UBUNTU-CVE-2026-43073

See a problem?
Please try reporting it to the source first.

Source

https://ubuntu.com/security/CVE-2026-43073

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-43073

Upstream

CVE-2026-43073

Downstream

USN (19)

Related

USN (19)

Published

2026-05-05T16:16:00Z

Modified

2026-10-17T13:00:31Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Ubuntu - low

Summary

[none]

Details

In the Linux kernel, the following vulnerability has been resolved: x86-64: rename misleadingly named '__copy_user_nocache()' function This function was a masterclass in bad naming, for various historical reasons. It claimed to be a non-cached user copy. It is literally neither of those things. It's a specialty memory copy routine that uses non-temporal stores for the destination (but not the source), and that does exception handling for both source and destination accesses. Also note that while it works for unaligned targets, any unaligned parts (whether at beginning or end) will not use non-temporal stores, since only words and quadwords can be non-temporal on x86. The exception handling means that it can be used for user space accesses, but not on its own - it needs all the normal "start user space access" logic around it. But typically the user space access would be the source, not the non-temporal destination. That was the original intention of this, where the destination was some fragile persistent memory target that needed non-temporal stores in order to catch machine check exceptions synchronously and deal with them gracefully. Thus that non-descriptive name: one use case was to copy from user space into a non-cached kernel buffer. However, the existing users are a mix of that intended use-case, and a couple of random drivers that just did this as a performance tweak. Some of those random drivers then actively misused the user copying version (with STAC/CLAC and all) to do kernel copies without ever even caring about the exception handling, just for the non-temporal destination. Rename it as a first small step to actually make it halfway sane, and change the prototype to be more normal: it doesn't take a user pointer unless the caller has done the proper conversion, and the argument size is the full size_t (it still won't actually copy more than 4GB in one go, but there's also no reason to silently truncate the size argument in the caller). Finally, use this now sanely named function in the NTB code, which mis-used a user copy version (with STAC/CLAC and all) of this interface despite it not actually being a user copy at all.

References

Affected packages

Ubuntu:16.04:LTS

linux-hwe-edge

Package

Name: linux-hwe-edge
Purl: pkg:deb/ubuntu/linux-hwe-edge?arch=source&distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.8.0-28.30~16.04.1

4.8.0-30.32~16.04.1

4.8.0-32.34~16.04.1

4.8.0-34.36~16.04.1

4.10.0-14.16~16.04.1

4.10.0-19.21~16.04.1

4.10.0-20.22~16.04.1

4.10.0-21.23~16.04.1

4.10.0-22.24~16.04.1

4.10.0-24.28~16.04.1

4.10.0-26.30~16.04.1

4.11.0-13.19~16.04.1

4.11.0-14.20~16.04.1

4.13.0-16.19~16.04.3

4.13.0-17.20~16.04.1

4.13.0-19.22~16.04.1

4.13.0-21.24~16.04.1

4.13.0-25.29~16.04.2

4.15.0-13.14~16.04.1

4.15.0-15.16~16.04.1

4.15.0-20.21~16.04.1

4.15.0-22.24~16.04.1

4.15.0-23.25~16.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "block-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "crypto-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "crypto-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "dasd-extra-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "dasd-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "fat-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "fat-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "fb-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "firewire-core-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "floppy-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "fs-core-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "fs-core-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "input-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "input-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "ipmi-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "ipmi-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "irda-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "irda-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "kernel-image-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "kernel-image-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-23-generic",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-23-lowlatency",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-23",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-23-generic",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-23-generic-lpae",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-23-lowlatency",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-hwe-edge-cloud-tools-4.15.0-23",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-hwe-edge-tools-4.15.0-23",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-hwe-edge-udebs-generic",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-hwe-edge-udebs-generic-lpae",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-image-4.15.0-23-generic",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-image-4.15.0-23-generic-lpae",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-image-4.15.0-23-lowlatency",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-23-generic",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-23-lowlatency",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-modules-4.15.0-23-generic",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-modules-4.15.0-23-generic-lpae",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-modules-4.15.0-23-lowlatency",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-23-generic",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-source-4.15.0",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-tools-4.15.0-23-generic",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-tools-4.15.0-23-generic-lpae",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "linux-tools-4.15.0-23-lowlatency",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "md-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "md-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "message-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "mouse-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "mouse-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "multipath-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "multipath-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "nfs-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "nfs-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "nic-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "nic-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "nic-pcmcia-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "parport-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "parport-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "pata-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "pcmcia-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "pcmcia-storage-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "plip-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "plip-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "ppp-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "ppp-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "sata-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "sata-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "scsi-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "scsi-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "serial-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "storage-core-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "storage-core-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "usb-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "usb-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "virtio-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "vlan-modules-4.15.0-23-generic-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        },
        {
            "binary_name":  "vlan-modules-4.15.0-23-generic-lpae-di",
            "binary_version":  "4.15.0-23.25~16.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:18.04:LTS

linux-aws-5.0

Package

Name: linux-aws-5.0
Purl: pkg:deb/ubuntu/linux-aws-5.0?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.0.0-1021.24~18.04.1

5.0.0-1022.25~18.04.1

5.0.0-1023.26~18.04.1

5.0.0-1024.27~18.04.1

5.0.0-1025.28

5.0.0-1027.30

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-5.0-tools-5.0.0-1027",
            "binary_version":  "5.0.0-1027.30"
        },
        {
            "binary_name":  "linux-aws-headers-5.0.0-1027",
            "binary_version":  "5.0.0-1027.30"
        },
        {
            "binary_name":  "linux-buildinfo-5.0.0-1027-aws",
            "binary_version":  "5.0.0-1027.30"
        },
        {
            "binary_name":  "linux-cloud-tools-5.0.0-1027-aws",
            "binary_version":  "5.0.0-1027.30"
        },
        {
            "binary_name":  "linux-headers-5.0.0-1027-aws",
            "binary_version":  "5.0.0-1027.30"
        },
        {
            "binary_name":  "linux-image-5.0.0-1027-aws",
            "binary_version":  "5.0.0-1027.30"
        },
        {
            "binary_name":  "linux-modules-5.0.0-1027-aws",
            "binary_version":  "5.0.0-1027.30"
        },
        {
            "binary_name":  "linux-modules-extra-5.0.0-1027-aws",
            "binary_version":  "5.0.0-1027.30"
        },
        {
            "binary_name":  "linux-tools-5.0.0-1027-aws",
            "binary_version":  "5.0.0-1027.30"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-5.3

Package

Name: linux-aws-5.3
Purl: pkg:deb/ubuntu/linux-aws-5.3?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.3.0-1016.17~18.04.1

5.3.0-1017.18~18.04.1

5.3.0-1019.21~18.04.1

5.3.0-1023.25~18.04.1

5.3.0-1028.30~18.04.1

5.3.0-1030.32~18.04.1

5.3.0-1032.34~18.04.2

5.3.0-1033.35

5.3.0-1034.36

5.3.0-1035.37

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-5.3-cloud-tools-5.3.0-1035",
            "binary_version":  "5.3.0-1035.37"
        },
        {
            "binary_name":  "linux-aws-5.3-headers-5.3.0-1035",
            "binary_version":  "5.3.0-1035.37"
        },
        {
            "binary_name":  "linux-aws-5.3-tools-5.3.0-1035",
            "binary_version":  "5.3.0-1035.37"
        },
        {
            "binary_name":  "linux-buildinfo-5.3.0-1035-aws",
            "binary_version":  "5.3.0-1035.37"
        },
        {
            "binary_name":  "linux-cloud-tools-5.3.0-1035-aws",
            "binary_version":  "5.3.0-1035.37"
        },
        {
            "binary_name":  "linux-headers-5.3.0-1035-aws",
            "binary_version":  "5.3.0-1035.37"
        },
        {
            "binary_name":  "linux-image-5.3.0-1035-aws",
            "binary_version":  "5.3.0-1035.37"
        },
        {
            "binary_name":  "linux-modules-5.3.0-1035-aws",
            "binary_version":  "5.3.0-1035.37"
        },
        {
            "binary_name":  "linux-modules-extra-5.3.0-1035-aws",
            "binary_version":  "5.3.0-1035.37"
        },
        {
            "binary_name":  "linux-tools-5.3.0-1035-aws",
            "binary_version":  "5.3.0-1035.37"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure

Package

Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1002.2

4.15.0-1003.3

4.15.0-1004.4

4.15.0-1008.8

4.15.0-1009.9

4.15.0-1012.12

4.15.0-1013.13

4.15.0-1014.14

4.15.0-1018.18

4.15.0-1019.19

4.15.0-1021.21

4.15.0-1022.23

4.15.0-1023.24

4.15.0-1025.26

4.15.0-1028.29

4.15.0-1030.31

4.15.0-1031.32

4.15.0-1032.33

4.15.0-1035.36

4.15.0-1036.38

4.15.0-1037.39

4.18.0-1011.11~18.04.1

4.18.0-1013.13~18.04.1

4.18.0-1014.14~18.04.1

4.18.0-1018.18~18.04.1

4.18.0-1019.19~18.04.1

4.18.0-1020.20~18.04.1

4.18.0-1023.24~18.04.1

4.18.0-1024.25~18.04.1

4.18.0-1025.27~18.04.1

5.*

5.0.0-1014.14~18.04.1

5.0.0-1016.17~18.04.1

5.0.0-1018.19~18.04.1

5.0.0-1020.21~18.04.1

5.0.0-1022.23~18.04.1

5.0.0-1023.24~18.04.1

5.0.0-1025.27~18.04.1

5.0.0-1027.29~18.04.1

5.0.0-1028.30~18.04.1

5.0.0-1029.31~18.04.1

5.0.0-1031.33

5.0.0-1032.34

5.0.0-1035.37

5.0.0-1036.38

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-cloud-tools-5.0.0-1036",
            "binary_version":  "5.0.0-1036.38"
        },
        {
            "binary_name":  "linux-azure-headers-5.0.0-1036",
            "binary_version":  "5.0.0-1036.38"
        },
        {
            "binary_name":  "linux-azure-tools-5.0.0-1036",
            "binary_version":  "5.0.0-1036.38"
        },
        {
            "binary_name":  "linux-buildinfo-5.0.0-1036-azure",
            "binary_version":  "5.0.0-1036.38"
        },
        {
            "binary_name":  "linux-cloud-tools-5.0.0-1036-azure",
            "binary_version":  "5.0.0-1036.38"
        },
        {
            "binary_name":  "linux-headers-5.0.0-1036-azure",
            "binary_version":  "5.0.0-1036.38"
        },
        {
            "binary_name":  "linux-image-unsigned-5.0.0-1036-azure",
            "binary_version":  "5.0.0-1036.38"
        },
        {
            "binary_name":  "linux-modules-5.0.0-1036-azure",
            "binary_version":  "5.0.0-1036.38"
        },
        {
            "binary_name":  "linux-modules-extra-5.0.0-1036-azure",
            "binary_version":  "5.0.0-1036.38"
        },
        {
            "binary_name":  "linux-tools-5.0.0-1036-azure",
            "binary_version":  "5.0.0-1036.38"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-5.3

Package

Name: linux-azure-5.3
Purl: pkg:deb/ubuntu/linux-azure-5.3?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.3.0-1007.8~18.04.1

5.3.0-1008.9~18.04.1

5.3.0-1009.10~18.04.1

5.3.0-1010.11~18.04.1

5.3.0-1012.13~18.04.1

5.3.0-1013.14~18.04.1

5.3.0-1016.17~18.04.1

5.3.0-1018.19~18.04.1

5.3.0-1019.20~18.04.1

5.3.0-1020.21~18.04.1

5.3.0-1022.23~18.04.1

5.3.0-1028.29~18.04.1

5.3.0-1031.32~18.04.1

5.3.0-1032.33~18.04.1

5.3.0-1034.35~18.04.1

5.3.0-1035.36

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-5.3-cloud-tools-5.3.0-1035",
            "binary_version":  "5.3.0-1035.36"
        },
        {
            "binary_name":  "linux-azure-5.3-headers-5.3.0-1035",
            "binary_version":  "5.3.0-1035.36"
        },
        {
            "binary_name":  "linux-azure-5.3-tools-5.3.0-1035",
            "binary_version":  "5.3.0-1035.36"
        },
        {
            "binary_name":  "linux-buildinfo-5.3.0-1035-azure",
            "binary_version":  "5.3.0-1035.36"
        },
        {
            "binary_name":  "linux-cloud-tools-5.3.0-1035-azure",
            "binary_version":  "5.3.0-1035.36"
        },
        {
            "binary_name":  "linux-headers-5.3.0-1035-azure",
            "binary_version":  "5.3.0-1035.36"
        },
        {
            "binary_name":  "linux-image-unsigned-5.3.0-1035-azure",
            "binary_version":  "5.3.0-1035.36"
        },
        {
            "binary_name":  "linux-modules-5.3.0-1035-azure",
            "binary_version":  "5.3.0-1035.36"
        },
        {
            "binary_name":  "linux-modules-extra-5.3.0-1035-azure",
            "binary_version":  "5.3.0-1035.36"
        },
        {
            "binary_name":  "linux-tools-5.3.0-1035-azure",
            "binary_version":  "5.3.0-1035.36"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-edge

Package

Name: linux-azure-edge
Purl: pkg:deb/ubuntu/linux-azure-edge?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.18.0-1006.6~18.04.1

4.18.0-1007.7~18.04.1

4.18.0-1008.8~18.04.1

5.*

5.0.0-1012.12~18.04.2

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-edge-cloud-tools-5.0.0-1012",
            "binary_version":  "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name":  "linux-azure-edge-tools-5.0.0-1012",
            "binary_version":  "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name":  "linux-azure-headers-5.0.0-1012",
            "binary_version":  "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name":  "linux-buildinfo-5.0.0-1012-azure",
            "binary_version":  "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name":  "linux-cloud-tools-5.0.0-1012-azure",
            "binary_version":  "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name":  "linux-headers-5.0.0-1012-azure",
            "binary_version":  "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name":  "linux-image-unsigned-5.0.0-1012-azure",
            "binary_version":  "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name":  "linux-modules-5.0.0-1012-azure",
            "binary_version":  "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name":  "linux-modules-extra-5.0.0-1012-azure",
            "binary_version":  "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name":  "linux-tools-5.0.0-1012-azure",
            "binary_version":  "5.0.0-1012.12~18.04.2"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp

Package

Name: linux-gcp
Purl: pkg:deb/ubuntu/linux-gcp?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1001.1

4.15.0-1003.3

4.15.0-1005.5

4.15.0-1006.6

4.15.0-1008.8

4.15.0-1009.9

4.15.0-1010.10

4.15.0-1014.14

4.15.0-1015.15

4.15.0-1017.18

4.15.0-1018.19

4.15.0-1019.20

4.15.0-1021.22

4.15.0-1023.24

4.15.0-1024.25

4.15.0-1025.26

4.15.0-1026.27

4.15.0-1027.28

4.15.0-1028.29

4.15.0-1029.31

4.15.0-1030.32

4.15.0-1032.34

4.15.0-1033.35

4.15.0-1034.36

4.15.0-1036.38

4.15.0-1037.39

4.15.0-1040.42

4.15.0-1042.45

4.15.0-1044.70

5.*

5.0.0-1020.20~18.04.1

5.0.0-1021.21~18.04.1

5.0.0-1025.26~18.04.1

5.0.0-1026.27~18.04.1

5.0.0-1028.29~18.04.1

5.0.0-1029.30~18.04.1

5.0.0-1031.32

5.0.0-1033.34

5.0.0-1034.35

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.0.0-1034-gcp",
            "binary_version":  "5.0.0-1034.35"
        },
        {
            "binary_name":  "linux-gcp-headers-5.0.0-1034",
            "binary_version":  "5.0.0-1034.35"
        },
        {
            "binary_name":  "linux-gcp-tools-5.0.0-1034",
            "binary_version":  "5.0.0-1034.35"
        },
        {
            "binary_name":  "linux-headers-5.0.0-1034-gcp",
            "binary_version":  "5.0.0-1034.35"
        },
        {
            "binary_name":  "linux-image-unsigned-5.0.0-1034-gcp",
            "binary_version":  "5.0.0-1034.35"
        },
        {
            "binary_name":  "linux-modules-5.0.0-1034-gcp",
            "binary_version":  "5.0.0-1034.35"
        },
        {
            "binary_name":  "linux-modules-extra-5.0.0-1034-gcp",
            "binary_version":  "5.0.0-1034.35"
        },
        {
            "binary_name":  "linux-tools-5.0.0-1034-gcp",
            "binary_version":  "5.0.0-1034.35"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-5.3

Package

Name: linux-gcp-5.3
Purl: pkg:deb/ubuntu/linux-gcp-5.3?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.3.0-1008.9~18.04.1

5.3.0-1009.10~18.04.1

5.3.0-1010.11~18.04.1

5.3.0-1012.13~18.04.1

5.3.0-1014.15~18.04.1

5.3.0-1016.17~18.04.1

5.3.0-1017.18~18.04.1

5.3.0-1018.19~18.04.1

5.3.0-1020.22~18.04.1

5.3.0-1026.28~18.04.1

5.3.0-1029.31~18.04.1

5.3.0-1030.32~18.04.1

5.3.0-1032.34~18.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.3.0-1032-gcp",
            "binary_version":  "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name":  "linux-gcp-5.3-headers-5.3.0-1032",
            "binary_version":  "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name":  "linux-gcp-5.3-tools-5.3.0-1032",
            "binary_version":  "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.3.0-1032-gcp",
            "binary_version":  "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.3.0-1032-gcp",
            "binary_version":  "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.3.0-1032-gcp",
            "binary_version":  "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.3.0-1032-gcp",
            "binary_version":  "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.3.0-1032-gcp",
            "binary_version":  "5.3.0-1032.34~18.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gke-4.15

Package

Name: linux-gke-4.15
Purl: pkg:deb/ubuntu/linux-gke-4.15?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1030.32

4.15.0-1032.34

4.15.0-1033.35

4.15.0-1034.36

4.15.0-1036.38

4.15.0-1037.39

4.15.0-1040.42

4.15.0-1041.43

4.15.0-1042.44

4.15.0-1044.46

4.15.0-1045.48

4.15.0-1046.49

4.15.0-1048.51

4.15.0-1049.52

4.15.0-1050.53

4.15.0-1052.55

4.15.0-1055.58

4.15.0-1057.60

4.15.0-1058.61

4.15.0-1059.62

4.15.0-1063.66

4.15.0-1064.67

4.15.0-1066.69

4.15.0-1067.70

4.15.0-1069.72

4.15.0-1070.73

4.15.0-1072.76

4.15.0-1073.78

4.15.0-1074.79

4.15.0-1076.81

4.15.0-1077.82

4.15.0-1078.83

4.15.0-1079.84

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-4.15.0-1079-gke",
            "binary_version":  "4.15.0-1079.84"
        },
        {
            "binary_name":  "linux-gke-4.15-headers-4.15.0-1079",
            "binary_version":  "4.15.0-1079.84"
        },
        {
            "binary_name":  "linux-gke-4.15-tools-4.15.0-1079",
            "binary_version":  "4.15.0-1079.84"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1079-gke",
            "binary_version":  "4.15.0-1079.84"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1079-gke",
            "binary_version":  "4.15.0-1079.84"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1079-gke",
            "binary_version":  "4.15.0-1079.84"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1079-gke",
            "binary_version":  "4.15.0-1079.84"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1079-gke",
            "binary_version":  "4.15.0-1079.84"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gke-5.4

Package

Name: linux-gke-5.4
Purl: pkg:deb/ubuntu/linux-gke-5.4?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1025.25~18.04.1

5.4.0-1027.28~18.04.1

5.4.0-1029.31~18.04.1

5.4.0-1030.32~18.04.1

5.4.0-1032.34~18.04.1

5.4.0-1033.35~18.04.1

5.4.0-1035.37~18.04.1

5.4.0-1036.38~18.04.1

5.4.0-1037.39~18.04.1

5.4.0-1039.41~18.04.1

5.4.0-1040.42~18.04.1

5.4.0-1042.44~18.04.1

5.4.0-1043.45~18.04.1

5.4.0-1044.46~18.04.1

5.4.0-1046.48~18.04.1

5.4.0-1049.52~18.04.1

5.4.0-1051.54~18.04.1

5.4.0-1052.55~18.04.1

5.4.0-1053.56~18.04.1

5.4.0-1054.57~18.04.1

5.4.0-1055.58~18.04.1

5.4.0-1056.59~18.04.1

5.4.0-1057.60~18.04.1

5.4.0-1059.62~18.04.1

5.4.0-1061.64~18.04.1

5.4.0-1062.65~18.04.1

5.4.0-1063.66~18.04.1

5.4.0-1065.68~18.04.1

5.4.0-1066.69~18.04.1

5.4.0-1067.70~18.04.1

5.4.0-1068.71~18.04.1

5.4.0-1071.76~18.04.3

5.4.0-1072.77~18.04.1

5.4.0-1074.79~18.04.1

5.4.0-1076.82~18.04.1

5.4.0-1078.84~18.04.1

5.4.0-1080.86~18.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1080-gke",
            "binary_version":  "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name":  "linux-gke-5.4-headers-5.4.0-1080",
            "binary_version":  "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name":  "linux-gke-5.4-tools-5.4.0-1080",
            "binary_version":  "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1080-gke",
            "binary_version":  "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1080-gke",
            "binary_version":  "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1080-gke",
            "binary_version":  "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1080-gke",
            "binary_version":  "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1080-gke",
            "binary_version":  "5.4.0-1080.86~18.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gkeop-5.4

Package

Name: linux-gkeop-5.4
Purl: pkg:deb/ubuntu/linux-gkeop-5.4?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1001.1

5.4.0-1003.3

5.4.0-1004.5

5.4.0-1005.6

5.4.0-1007.8~18.04.1

5.4.0-1008.9~18.04.1

5.4.0-1009.10~18.04.1

5.4.0-1010.11~18.04.1

5.4.0-1011.12~18.04.2

5.4.0-1012.13~18.04.1

5.4.0-1013.14~18.04.1

5.4.0-1014.15~18.04.1

5.4.0-1015.16~18.04.1

5.4.0-1016.17~18.04.1

5.4.0-1018.19~18.04.1

5.4.0-1021.22~18.04.1

5.4.0-1022.23~18.04.1

5.4.0-1023.24~18.04.1

5.4.0-1024.25~18.04.1

5.4.0-1025.26~18.04.1

5.4.0-1026.27~18.04.1

5.4.0-1027.28~18.04.1

5.4.0-1029.30~18.04.2

5.4.0-1031.32~18.04.1

5.4.0-1032.33~18.04.1

5.4.0-1033.34~18.04.1

5.4.0-1034.35~18.04.1

5.4.0-1036.37~18.04.1

5.4.0-1037.38~18.04.1

5.4.0-1038.39~18.04.1

5.4.0-1039.40~18.04.1

5.4.0-1040.41~18.04.1

5.4.0-1043.44~18.04.1

5.4.0-1046.48~18.04.1

5.4.0-1048.51~18.04.1

5.4.0-1049.52~18.04.1

5.4.0-1051.54~18.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1051-gkeop",
            "binary_version":  "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-1051-gkeop",
            "binary_version":  "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name":  "linux-gkeop-5.4-cloud-tools-5.4.0-1051",
            "binary_version":  "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name":  "linux-gkeop-5.4-headers-5.4.0-1051",
            "binary_version":  "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name":  "linux-gkeop-5.4-source-5.4.0",
            "binary_version":  "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name":  "linux-gkeop-5.4-tools-5.4.0-1051",
            "binary_version":  "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1051-gkeop",
            "binary_version":  "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1051-gkeop",
            "binary_version":  "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1051-gkeop",
            "binary_version":  "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1051-gkeop",
            "binary_version":  "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1051-gkeop",
            "binary_version":  "5.4.0-1051.54~18.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe

Package

Name: linux-hwe
Purl: pkg:deb/ubuntu/linux-hwe?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.18.0-13.14~18.04.1

4.18.0-14.15~18.04.1

4.18.0-15.16~18.04.1

4.18.0-16.17~18.04.1

4.18.0-17.18~18.04.1

4.18.0-18.19~18.04.1

4.18.0-20.21~18.04.1

4.18.0-21.22~18.04.1

4.18.0-22.23~18.04.1

4.18.0-24.25~18.04.1

4.18.0-25.26~18.04.1

5.*

5.0.0-23.24~18.04.1

5.0.0-25.26~18.04.1

5.0.0-27.28~18.04.1

5.0.0-29.31~18.04.1

5.0.0-31.33~18.04.1

5.0.0-32.34~18.04.2

5.0.0-35.38~18.04.1

5.0.0-36.39~18.04.1

5.0.0-37.40~18.04.1

5.3.0-26.28~18.04.1

5.3.0-28.30~18.04.1

5.3.0-40.32~18.04.1

5.3.0-42.34~18.04.1

5.3.0-45.37~18.04.1

5.3.0-46.38~18.04.1

5.3.0-51.44~18.04.2

5.3.0-53.47~18.04.1

5.3.0-59.53~18.04.1

5.3.0-61.55~18.04.1

5.3.0-62.56~18.04.1

5.3.0-64.58~18.04.1

5.3.0-65.59

5.3.0-66.60

5.3.0-67.61

5.3.0-68.63

5.3.0-69.65

5.3.0-70.66

5.3.0-72.68

5.3.0-73.69

5.3.0-74.70

5.3.0-75.71

5.3.0-76.72

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "crypto-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "fat-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "fb-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "firewire-core-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "floppy-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "fs-core-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "fs-secondary-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "input-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "ipmi-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "kernel-image-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-buildinfo-5.3.0-76-generic",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-buildinfo-5.3.0-76-lowlatency",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-cloud-tools-5.3.0-76-generic",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-cloud-tools-5.3.0-76-lowlatency",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-headers-5.3.0-76-generic",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-headers-5.3.0-76-lowlatency",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-hwe-cloud-tools-5.3.0-76",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-hwe-headers-5.3.0-76",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-hwe-tools-5.3.0-76",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-hwe-udebs-generic",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-image-5.3.0-76-generic",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-image-5.3.0-76-lowlatency",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-image-unsigned-5.3.0-76-generic",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-image-unsigned-5.3.0-76-lowlatency",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-modules-5.3.0-76-generic",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-modules-5.3.0-76-lowlatency",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-modules-extra-5.3.0-76-generic",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-source-5.3.0",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-tools-5.3.0-76-generic",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "linux-tools-5.3.0-76-lowlatency",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "md-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "message-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "mouse-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "multipath-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "nfs-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "nic-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "nic-pcmcia-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "nic-shared-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "nic-usb-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "parport-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "pata-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "pcmcia-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "pcmcia-storage-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "plip-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "ppp-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "sata-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "scsi-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "serial-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "storage-core-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "usb-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "virtio-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        },
        {
            "binary_name":  "vlan-modules-5.3.0-76-generic-di",
            "binary_version":  "5.3.0-76.72"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-edge

Package

Name: linux-hwe-edge
Purl: pkg:deb/ubuntu/linux-hwe-edge?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.0.0-15.16~18.04.1

5.0.0-16.17~18.04.1

5.0.0-17.18~18.04.1

5.0.0-19.20~18.04.1

5.0.0-20.21~18.04.1

5.3.0-19.20~18.04.2

5.3.0-22.24~18.04.1

5.3.0-23.25~18.04.1

5.3.0-23.25~18.04.2

5.3.0-24.26~18.04.2

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "block-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "crypto-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "crypto-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "dasd-extra-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "dasd-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "fat-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "fat-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "fb-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "firewire-core-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "floppy-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "fs-core-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "fs-core-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "fs-secondary-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "fs-secondary-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "input-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "input-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "ipmi-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "ipmi-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "kernel-image-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "kernel-image-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-buildinfo-5.3.0-24-generic",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-buildinfo-5.3.0-24-generic-lpae",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-buildinfo-5.3.0-24-lowlatency",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-cloud-tools-5.3.0-24-generic",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-cloud-tools-5.3.0-24-lowlatency",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-headers-5.3.0-24",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-headers-5.3.0-24-generic",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-headers-5.3.0-24-generic-lpae",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-headers-5.3.0-24-lowlatency",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-hwe-edge-cloud-tools-5.3.0-24",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-hwe-edge-tools-5.3.0-24",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-hwe-edge-udebs-generic",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-hwe-edge-udebs-generic-lpae",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-image-5.3.0-24-generic",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-image-5.3.0-24-generic-lpae",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-image-5.3.0-24-lowlatency",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-image-unsigned-5.3.0-24-generic",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-image-unsigned-5.3.0-24-lowlatency",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-modules-5.3.0-24-generic",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-modules-5.3.0-24-generic-lpae",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-modules-5.3.0-24-lowlatency",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-modules-extra-5.3.0-24-generic",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-source-5.3.0",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-tools-5.3.0-24-generic",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-tools-5.3.0-24-generic-lpae",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "linux-tools-5.3.0-24-lowlatency",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "md-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "md-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "message-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "mouse-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "mouse-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "multipath-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "multipath-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "nfs-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "nfs-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "nic-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "nic-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "nic-pcmcia-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "nic-shared-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "nic-shared-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "nic-usb-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "nic-usb-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "parport-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "parport-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "pata-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "pcmcia-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "pcmcia-storage-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "plip-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "plip-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "ppp-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "ppp-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "sata-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "sata-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "scsi-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "scsi-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "serial-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "storage-core-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "storage-core-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "usb-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "usb-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "virtio-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "vlan-modules-5.3.0-24-generic-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name":  "vlan-modules-5.3.0-24-generic-lpae-di",
            "binary_version":  "5.3.0-24.26~18.04.2"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem

Package

Name: linux-oem
Purl: pkg:deb/ubuntu/linux-oem?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1002.3

4.15.0-1004.5

4.15.0-1006.9

4.15.0-1008.11

4.15.0-1009.12

4.15.0-1012.15

4.15.0-1013.16

4.15.0-1015.18

4.15.0-1017.20

4.15.0-1018.21

4.15.0-1021.24

4.15.0-1024.29

4.15.0-1026.31

4.15.0-1028.33

4.15.0-1030.35

4.15.0-1033.38

4.15.0-1034.39

4.15.0-1035.40

4.15.0-1036.41

4.15.0-1038.43

4.15.0-1039.44

4.15.0-1043.48

4.15.0-1045.50

4.15.0-1050.57

4.15.0-1056.65

4.15.0-1057.66

4.15.0-1059.68

4.15.0-1063.72

4.15.0-1064.73

4.15.0-1065.75

4.15.0-1066.76

4.15.0-1067.77

4.15.0-1069.79

4.15.0-1073.83

4.15.0-1076.86

4.15.0-1079.89

4.15.0-1080.90

4.15.0-1081.91

4.15.0-1087.97

4.15.0-1090.100

4.15.0-1091.101

4.15.0-1093.103

4.15.0-1094.104

4.15.0-1096.106

4.15.0-1097.107

4.15.0-1099.109

4.15.0-1100.110

4.15.0-1101.112

4.15.0-1102.113

4.15.0-1103.114

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "crypto-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "fat-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "fb-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "firewire-core-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "floppy-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "fs-core-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "fs-secondary-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "input-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "ipmi-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "irda-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "kernel-image-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-1103-oem",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1103-oem",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1103-oem",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1103-oem",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "linux-oem-headers-4.15.0-1103",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "linux-oem-tools-4.15.0-1103",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1103-oem",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "linux-udebs-oem",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "md-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "message-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "mouse-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "multipath-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "nfs-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "nic-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "nic-pcmcia-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "nic-shared-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "nic-usb-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "parport-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "pata-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "pcmcia-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "pcmcia-storage-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "plip-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "ppp-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "sata-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "scsi-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "serial-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "storage-core-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "usb-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "virtio-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        },
        {
            "binary_name":  "vlan-modules-4.15.0-1103-oem-di",
            "binary_version":  "4.15.0-1103.114"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle-5.0

Package

Name: linux-oracle-5.0
Purl: pkg:deb/ubuntu/linux-oracle-5.0?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.0.0-1007.12~18.04.1

5.0.0-1008.13~18.04.1

5.0.0-1009.14~18.04.1

5.0.0-1010.15~18.04.1

5.0.0-1011.16

5.0.0-1013.18

5.0.0-1014.19

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.0.0-1014-oracle",
            "binary_version":  "5.0.0-1014.19"
        },
        {
            "binary_name":  "linux-headers-5.0.0-1014-oracle",
            "binary_version":  "5.0.0-1014.19"
        },
        {
            "binary_name":  "linux-image-unsigned-5.0.0-1014-oracle",
            "binary_version":  "5.0.0-1014.19"
        },
        {
            "binary_name":  "linux-modules-5.0.0-1014-oracle",
            "binary_version":  "5.0.0-1014.19"
        },
        {
            "binary_name":  "linux-modules-extra-5.0.0-1014-oracle",
            "binary_version":  "5.0.0-1014.19"
        },
        {
            "binary_name":  "linux-oracle-5.0-headers-5.0.0-1014",
            "binary_version":  "5.0.0-1014.19"
        },
        {
            "binary_name":  "linux-oracle-5.0-tools-5.0.0-1014",
            "binary_version":  "5.0.0-1014.19"
        },
        {
            "binary_name":  "linux-tools-5.0.0-1014-oracle",
            "binary_version":  "5.0.0-1014.19"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle-5.3

Package

Name: linux-oracle-5.3
Purl: pkg:deb/ubuntu/linux-oracle-5.3?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.3.0-1011.12~18.04.1

5.3.0-1013.14~18.04.1

5.3.0-1014.15~18.04.1

5.3.0-1016.18~18.04.1

5.3.0-1018.20~18.04.1

5.3.0-1024.26~18.04.1

5.3.0-1027.29~18.04.1

5.3.0-1028.30~18.04.1

5.3.0-1030.32~18.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.3.0-1030-oracle",
            "binary_version":  "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.3.0-1030-oracle",
            "binary_version":  "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.3.0-1030-oracle",
            "binary_version":  "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.3.0-1030-oracle",
            "binary_version":  "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.3.0-1030-oracle",
            "binary_version":  "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.3-headers-5.3.0-1030",
            "binary_version":  "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.3-tools-5.3.0-1030",
            "binary_version":  "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.3.0-1030-oracle",
            "binary_version":  "5.3.0-1030.32~18.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:20.04:LTS

linux-aws-5.11

Package

Name: linux-aws-5.11
Purl: pkg:deb/ubuntu/linux-aws-5.11?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.11.0-1009.9~20.04.2

5.11.0-1014.15~20.04.1

5.11.0-1016.17~20.04.1

5.11.0-1017.18~20.04.1

5.11.0-1019.20~20.04.1

5.11.0-1020.21~20.04.2

5.11.0-1021.22~20.04.2

5.11.0-1022.23~20.04.1

5.11.0-1023.24~20.04.1

5.11.0-1025.27~20.04.1

5.11.0-1027.30~20.04.1

5.11.0-1028.31~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-5.11-cloud-tools-5.11.0-1028",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-aws-5.11-headers-5.11.0-1028",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-aws-5.11-tools-5.11.0-1028",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.11.0-1028-aws",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.11.0-1028-aws",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.11.0-1028-aws",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.11.0-1028-aws",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.11.0-1028-aws",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.11.0-1028-aws",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.11.0-1028-aws",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-5.13

Package

Name: linux-aws-5.13
Purl: pkg:deb/ubuntu/linux-aws-5.13?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1008.9~20.04.2

5.13.0-1011.12~20.04.1

5.13.0-1012.13~20.04.1

5.13.0-1014.15~20.04.1

5.13.0-1017.19~20.04.1

5.13.0-1019.21~20.04.1

5.13.0-1021.23~20.04.2

5.13.0-1022.24~20.04.1

5.13.0-1023.25~20.04.1

5.13.0-1025.27~20.04.1

5.13.0-1028.31~20.04.1

5.13.0-1029.32~20.04.1

5.13.0-1031.35~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-5.13-cloud-tools-5.13.0-1031",
            "binary_version":  "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name":  "linux-aws-5.13-headers-5.13.0-1031",
            "binary_version":  "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name":  "linux-aws-5.13-tools-5.13.0-1031",
            "binary_version":  "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.13.0-1031-aws",
            "binary_version":  "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.13.0-1031-aws",
            "binary_version":  "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.13.0-1031-aws",
            "binary_version":  "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.13.0-1031-aws",
            "binary_version":  "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.13.0-1031-aws",
            "binary_version":  "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.13.0-1031-aws",
            "binary_version":  "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.13.0-1031-aws",
            "binary_version":  "5.13.0-1031.35~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-5.8

Package

Name: linux-aws-5.8
Purl: pkg:deb/ubuntu/linux-aws-5.8?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.8.0-1035.37~20.04.1

5.8.0-1038.40~20.04.1

5.8.0-1041.43~20.04.1

5.8.0-1042.44~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-5.8-cloud-tools-5.8.0-1042",
            "binary_version":  "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name":  "linux-aws-5.8-headers-5.8.0-1042",
            "binary_version":  "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name":  "linux-aws-5.8-tools-5.8.0-1042",
            "binary_version":  "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.8.0-1042-aws",
            "binary_version":  "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.8.0-1042-aws",
            "binary_version":  "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.8.0-1042-aws",
            "binary_version":  "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name":  "linux-image-5.8.0-1042-aws",
            "binary_version":  "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.8.0-1042-aws",
            "binary_version":  "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.8.0-1042-aws",
            "binary_version":  "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.8.0-1042-aws",
            "binary_version":  "5.8.0-1042.44~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-5.11

Package

Name: linux-azure-5.11
Purl: pkg:deb/ubuntu/linux-azure-5.11?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.11.0-1007.7~20.04.2

5.11.0-1012.13~20.04.1

5.11.0-1013.14~20.04.1

5.11.0-1015.16~20.04.1

5.11.0-1017.18~20.04.1

5.11.0-1019.20~20.04.1

5.11.0-1020.21~20.04.1

5.11.0-1021.22~20.04.1

5.11.0-1022.23~20.04.1

5.11.0-1023.24~20.04.1

5.11.0-1025.27~20.04.1

5.11.0-1027.30~20.04.1

5.11.0-1028.31~20.04.2

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-5.11-cloud-tools-5.11.0-1028",
            "binary_version":  "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name":  "linux-azure-5.11-headers-5.11.0-1028",
            "binary_version":  "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name":  "linux-azure-5.11-tools-5.11.0-1028",
            "binary_version":  "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name":  "linux-buildinfo-5.11.0-1028-azure",
            "binary_version":  "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name":  "linux-cloud-tools-5.11.0-1028-azure",
            "binary_version":  "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name":  "linux-headers-5.11.0-1028-azure",
            "binary_version":  "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name":  "linux-image-unsigned-5.11.0-1028-azure",
            "binary_version":  "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name":  "linux-modules-5.11.0-1028-azure",
            "binary_version":  "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name":  "linux-modules-extra-5.11.0-1028-azure",
            "binary_version":  "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name":  "linux-tools-5.11.0-1028-azure",
            "binary_version":  "5.11.0-1028.31~20.04.2"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-5.13

Package

Name: linux-azure-5.13
Purl: pkg:deb/ubuntu/linux-azure-5.13?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1009.10~20.04.2

5.13.0-1012.14~20.04.1

5.13.0-1013.15~20.04.1

5.13.0-1014.16~20.04.1

5.13.0-1017.19~20.04.1

5.13.0-1021.24~20.04.1

5.13.0-1022.26~20.04.1

5.13.0-1023.27~20.04.1

5.13.0-1025.29~20.04.1

5.13.0-1028.33~20.04.1

5.13.0-1029.34~20.04.1

5.13.0-1031.37~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-5.13-cloud-tools-5.13.0-1031",
            "binary_version":  "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name":  "linux-azure-5.13-headers-5.13.0-1031",
            "binary_version":  "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name":  "linux-azure-5.13-tools-5.13.0-1031",
            "binary_version":  "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.13.0-1031-azure",
            "binary_version":  "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.13.0-1031-azure",
            "binary_version":  "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.13.0-1031-azure",
            "binary_version":  "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.13.0-1031-azure",
            "binary_version":  "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.13.0-1031-azure",
            "binary_version":  "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.13.0-1031-azure",
            "binary_version":  "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.13.0-1031-azure",
            "binary_version":  "5.13.0-1031.37~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-5.8

Package

Name: linux-azure-5.8
Purl: pkg:deb/ubuntu/linux-azure-5.8?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.8.0-1033.35~20.04.1

5.8.0-1036.38~20.04.1

5.8.0-1039.42~20.04.1

5.8.0-1040.43~20.04.1

5.8.0-1041.44~20.04.1

5.8.0-1042.45~20.04.1

5.8.0-1043.46~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-5.8-cloud-tools-5.8.0-1043",
            "binary_version":  "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name":  "linux-azure-5.8-headers-5.8.0-1043",
            "binary_version":  "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name":  "linux-azure-5.8-tools-5.8.0-1043",
            "binary_version":  "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.8.0-1043-azure",
            "binary_version":  "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.8.0-1043-azure",
            "binary_version":  "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.8.0-1043-azure",
            "binary_version":  "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.8.0-1043-azure",
            "binary_version":  "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.8.0-1043-azure",
            "binary_version":  "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.8.0-1043-azure",
            "binary_version":  "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.8.0-1043-azure",
            "binary_version":  "5.8.0-1043.46~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fde

Package

Name: linux-azure-fde
Purl: pkg:deb/ubuntu/linux-azure-fde?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1063.66+cvm2.2

5.4.0-1063.66+cvm3.2

5.4.0-1064.67+cvm1.1

5.4.0-1065.68+cvm2.1

5.4.0-1067.70+cvm1.1

5.4.0-1068.71+cvm1.1

5.4.0-1069.72+cvm1.1

5.4.0-1070.73+cvm1.1

5.4.0-1072.75+cvm1.1

5.4.0-1073.76+cvm1.1

5.4.0-1074.77+cvm1.1

5.4.0-1076.79+cvm1.1

5.4.0-1078.81+cvm1.1

5.4.0-1080.83+cvm1.1

5.4.0-1083.87+cvm1.1

5.4.0-1085.90+cvm1.1

5.4.0-1085.90+cvm2.1

5.4.0-1086.91+cvm1.1

5.4.0-1089.94+cvm1.2

5.4.0-1090.95+cvm1.1

5.4.0-1091.96+cvm1.1

5.4.0-1092.97+cvm1.1

5.4.0-1095.101+cvm1.1

5.4.0-1098.104+cvm1.1

5.4.0-1100.106+cvm1.1

5.4.0-1103.109+cvm1.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1103-azure-fde",
            "binary_version":  "5.4.0-1103.109+cvm1.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-5.11

Package

Name: linux-gcp-5.11
Purl: pkg:deb/ubuntu/linux-gcp-5.11?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.11.0-1009.10~20.04.1

5.11.0-1014.16~20.04.1

5.11.0-1017.19~20.04.1

5.11.0-1018.20~20.04.2

5.11.0-1020.22~20.04.1

5.11.0-1021.23~20.04.1

5.11.0-1022.24~20.04.1

5.11.0-1023.25~20.04.1

5.11.0-1024.26~20.04.1

5.11.0-1026.29~20.04.1

5.11.0-1028.32~20.04.1

5.11.0-1029.33~20.04.3

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.11.0-1029-gcp",
            "binary_version":  "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name":  "linux-gcp-5.11-headers-5.11.0-1029",
            "binary_version":  "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name":  "linux-gcp-5.11-tools-5.11.0-1029",
            "binary_version":  "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name":  "linux-headers-5.11.0-1029-gcp",
            "binary_version":  "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name":  "linux-image-unsigned-5.11.0-1029-gcp",
            "binary_version":  "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name":  "linux-modules-5.11.0-1029-gcp",
            "binary_version":  "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name":  "linux-modules-extra-5.11.0-1029-gcp",
            "binary_version":  "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name":  "linux-tools-5.11.0-1029-gcp",
            "binary_version":  "5.11.0-1029.33~20.04.3"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-5.13

Package

Name: linux-gcp-5.13
Purl: pkg:deb/ubuntu/linux-gcp-5.13?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1008.9~20.04.3

5.13.0-1012.15~20.04.1

5.13.0-1013.16~20.04.1

5.13.0-1015.18~20.04.1

5.13.0-1019.23~20.04.1

5.13.0-1021.25~20.04.1

5.13.0-1023.28~20.04.1

5.13.0-1024.29~20.04.1

5.13.0-1025.30~20.04.1

5.13.0-1027.32~20.04.1

5.13.0-1030.36~20.04.1

5.13.0-1031.37~20.04.1

5.13.0-1033.40~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.13.0-1033-gcp",
            "binary_version":  "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name":  "linux-gcp-5.13-headers-5.13.0-1033",
            "binary_version":  "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name":  "linux-gcp-5.13-tools-5.13.0-1033",
            "binary_version":  "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.13.0-1033-gcp",
            "binary_version":  "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.13.0-1033-gcp",
            "binary_version":  "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.13.0-1033-gcp",
            "binary_version":  "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.13.0-1033-gcp",
            "binary_version":  "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.13.0-1033-gcp",
            "binary_version":  "5.13.0-1033.40~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-5.8

Package

Name: linux-gcp-5.8
Purl: pkg:deb/ubuntu/linux-gcp-5.8?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.8.0-1032.34~20.04.1

5.8.0-1035.37~20.04.1

5.8.0-1038.40~20.04.1

5.8.0-1039.41

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.8.0-1039-gcp",
            "binary_version":  "5.8.0-1039.41"
        },
        {
            "binary_name":  "linux-gcp-5.8-headers-5.8.0-1039",
            "binary_version":  "5.8.0-1039.41"
        },
        {
            "binary_name":  "linux-gcp-5.8-tools-5.8.0-1039",
            "binary_version":  "5.8.0-1039.41"
        },
        {
            "binary_name":  "linux-headers-5.8.0-1039-gcp",
            "binary_version":  "5.8.0-1039.41"
        },
        {
            "binary_name":  "linux-image-unsigned-5.8.0-1039-gcp",
            "binary_version":  "5.8.0-1039.41"
        },
        {
            "binary_name":  "linux-modules-5.8.0-1039-gcp",
            "binary_version":  "5.8.0-1039.41"
        },
        {
            "binary_name":  "linux-modules-extra-5.8.0-1039-gcp",
            "binary_version":  "5.8.0-1039.41"
        },
        {
            "binary_name":  "linux-tools-5.8.0-1039-gcp",
            "binary_version":  "5.8.0-1039.41"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gke

Package

Name: linux-gke
Purl: pkg:deb/ubuntu/linux-gke?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1033.35

5.4.0-1035.37

5.4.0-1036.38

5.4.0-1037.39

5.4.0-1039.41

5.4.0-1041.43

5.4.0-1042.44

5.4.0-1043.45

5.4.0-1044.46

5.4.0-1046.48

5.4.0-1049.52

5.4.0-1051.54

5.4.0-1052.55

5.4.0-1053.56

5.4.0-1054.57

5.4.0-1055.58

5.4.0-1056.59

5.4.0-1057.60

5.4.0-1059.62

5.4.0-1061.64

5.4.0-1062.65

5.4.0-1063.66

5.4.0-1065.68

5.4.0-1066.69

5.4.0-1067.70

5.4.0-1068.71

5.4.0-1071.76

5.4.0-1072.77

5.4.0-1074.79

5.4.0-1076.82

5.4.0-1078.84

5.4.0-1080.86

5.4.0-1081.87

5.4.0-1083.89

5.4.0-1084.90

5.4.0-1086.93

5.4.0-1087.94

5.4.0-1090.97

5.4.0-1091.98

5.4.0-1094.101

5.4.0-1095.102

5.4.0-1096.103

5.4.0-1097.104

5.4.0-1098.105

5.4.0-1099.106

5.4.0-1100.107

5.4.0-1101.108

5.4.0-1102.109

5.4.0-1103.110

5.4.0-1104.111

5.4.0-1105.112

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1105-gke",
            "binary_version":  "5.4.0-1105.112"
        },
        {
            "binary_name":  "linux-gke-headers-5.4.0-1105",
            "binary_version":  "5.4.0-1105.112"
        },
        {
            "binary_name":  "linux-gke-tools-5.4.0-1105",
            "binary_version":  "5.4.0-1105.112"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1105-gke",
            "binary_version":  "5.4.0-1105.112"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1105-gke",
            "binary_version":  "5.4.0-1105.112"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1105-gke",
            "binary_version":  "5.4.0-1105.112"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1105-gke",
            "binary_version":  "5.4.0-1105.112"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1105-gke",
            "binary_version":  "5.4.0-1105.112"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gke-5.15

Package

Name: linux-gke-5.15
Purl: pkg:deb/ubuntu/linux-gke-5.15?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1011.14~20.04.1

5.15.0-1014.17~20.04.1

5.15.0-1015.18~20.04.1

5.15.0-1016.19~20.04.1

5.15.0-1019.23~20.04.1

5.15.0-1020.25~20.04.1

5.15.0-1023.28~20.04.2

5.15.0-1027.32~20.04.1

5.15.0-1028.33~20.04.1

5.15.0-1029.34~20.04.1

5.15.0-1031.36~20.04.1

5.15.0-1032.37~20.04.1

5.15.0-1033.38~20.04.1

5.15.0-1034.39~20.04.1

5.15.0-1036.41~20.04.1

5.15.0-1037.42~20.04.1

5.15.0-1038.43~20.04.1

5.15.0-1039.44~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1039-gke",
            "binary_version":  "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name":  "linux-gke-5.15-headers-5.15.0-1039",
            "binary_version":  "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name":  "linux-gke-5.15-tools-5.15.0-1039",
            "binary_version":  "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1039-gke",
            "binary_version":  "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1039-gke",
            "binary_version":  "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1039-gke",
            "binary_version":  "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1039-gke",
            "binary_version":  "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.15.0-1039-gke",
            "binary_version":  "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1039-gke",
            "binary_version":  "5.15.0-1039.44~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gkeop

Package

Name: linux-gkeop
Purl: pkg:deb/ubuntu/linux-gkeop?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1008.9

5.4.0-1009.10

5.4.0-1010.11

5.4.0-1011.12

5.4.0-1012.13

5.4.0-1013.14

5.4.0-1014.15

5.4.0-1015.16

5.4.0-1016.17

5.4.0-1018.19

5.4.0-1021.22

5.4.0-1022.23

5.4.0-1023.24

5.4.0-1024.25

5.4.0-1025.26

5.4.0-1026.27

5.4.0-1027.28

5.4.0-1029.30

5.4.0-1031.32

5.4.0-1032.33

5.4.0-1033.34

5.4.0-1034.35

5.4.0-1036.37

5.4.0-1037.38

5.4.0-1038.39

5.4.0-1039.40

5.4.0-1040.41

5.4.0-1043.44

5.4.0-1046.48

5.4.0-1048.51

5.4.0-1049.52

5.4.0-1051.54

5.4.0-1052.55

5.4.0-1053.56

5.4.0-1054.57

5.4.0-1056.60

5.4.0-1057.61

5.4.0-1060.64

5.4.0-1061.65

5.4.0-1062.66

5.4.0-1064.68

5.4.0-1065.69

5.4.0-1066.70

5.4.0-1067.71

5.4.0-1068.72

5.4.0-1069.73

5.4.0-1070.74

5.4.0-1071.75

5.4.0-1072.76

5.4.0-1073.77

5.4.0-1074.78

5.4.0-1075.79

5.4.0-1076.80

5.4.0-1077.81

5.4.0-1078.82

5.4.0-1079.83

5.4.0-1080.84

5.4.0-1081.85

5.4.0-1083.87

5.4.0-1084.88

5.4.0-1085.89

5.4.0-1086.90

5.4.0-1087.91

5.4.0-1088.92

5.4.0-1089.93

5.4.0-1090.94

5.4.0-1091.95

5.4.0-1092.96

5.4.0-1093.97

5.4.0-1094.98

5.4.0-1095.99

5.4.0-1096.100

5.4.0-1097.101

5.4.0-1098.102

5.4.0-1099.103

5.4.0-1100.104

5.4.0-1101.105

5.4.0-1102.106

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1102-gkeop",
            "binary_version":  "5.4.0-1102.106"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-1102-gkeop",
            "binary_version":  "5.4.0-1102.106"
        },
        {
            "binary_name":  "linux-gkeop-cloud-tools-5.4.0-1102",
            "binary_version":  "5.4.0-1102.106"
        },
        {
            "binary_name":  "linux-gkeop-headers-5.4.0-1102",
            "binary_version":  "5.4.0-1102.106"
        },
        {
            "binary_name":  "linux-gkeop-source-5.4.0",
            "binary_version":  "5.4.0-1102.106"
        },
        {
            "binary_name":  "linux-gkeop-tools-5.4.0-1102",
            "binary_version":  "5.4.0-1102.106"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1102-gkeop",
            "binary_version":  "5.4.0-1102.106"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1102-gkeop",
            "binary_version":  "5.4.0-1102.106"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1102-gkeop",
            "binary_version":  "5.4.0-1102.106"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1102-gkeop",
            "binary_version":  "5.4.0-1102.106"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1102-gkeop",
            "binary_version":  "5.4.0-1102.106"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gkeop-5.15

Package

Name: linux-gkeop-5.15
Purl: pkg:deb/ubuntu/linux-gkeop-5.15?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1003.5~20.04.2

5.15.0-1005.7~20.04.1

5.15.0-1007.10~20.04.1

5.15.0-1008.12~20.04.1

5.15.0-1011.15~20.04.2

5.15.0-1012.16~20.04.1

5.15.0-1013.17~20.04.1

5.15.0-1015.19~20.04.1

5.15.0-1016.21~20.04.1

5.15.0-1017.22~20.04.1

5.15.0-1018.23~20.04.1

5.15.0-1019.24~20.04.1

5.15.0-1020.25~20.04.1

5.15.0-1021.26~20.04.1

5.15.0-1022.27~20.04.1

5.15.0-1023.28~20.04.1

5.15.0-1024.29~20.04.1

5.15.0-1025.30~20.04.1

5.15.0-1026.31~20.04.1

5.15.0-1027.32~20.04.1

5.15.0-1028.33~20.04.1

5.15.0-1030.35~20.04.1

5.15.0-1031.37~20.04.1

5.15.0-1032.38~20.04.1

5.15.0-1033.39~20.04.1

5.15.0-1034.40~20.04.1

5.15.0-1035.41~20.04.1

5.15.0-1036.42~20.04.1

5.15.0-1037.43~20.04.1

5.15.0-1038.44~20.04.1

5.15.0-1039.45~20.04.1

5.15.0-1040.46~20.04.1

5.15.0-1043.50~20.04.1

5.15.0-1044.51~20.04.1

5.15.0-1045.52~20.04.1

5.15.0-1046.53~20.04.1

5.15.0-1047.54~20.04.1

5.15.0-1048.55~20.04.1

5.15.0-1049.56~20.04.1

5.15.0-1050.57~20.04.1

5.15.0-1051.58~20.04.1

5.15.0-1052.59~20.04.1

5.15.0-1053.60~20.04.1

5.15.0-1054.61~20.04.1

5.15.0-1055.62~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1055-gkeop",
            "binary_version":  "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1055-gkeop",
            "binary_version":  "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name":  "linux-gkeop-5.15-cloud-tools-5.15.0-1055",
            "binary_version":  "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name":  "linux-gkeop-5.15-headers-5.15.0-1055",
            "binary_version":  "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name":  "linux-gkeop-5.15-tools-5.15.0-1055",
            "binary_version":  "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1055-gkeop",
            "binary_version":  "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1055-gkeop",
            "binary_version":  "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1055-gkeop",
            "binary_version":  "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1055-gkeop",
            "binary_version":  "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1055-gkeop",
            "binary_version":  "5.15.0-1055.62~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-5.11

Package

Name: linux-hwe-5.11
Purl: pkg:deb/ubuntu/linux-hwe-5.11?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.11.0-22.23~20.04.1

5.11.0-25.27~20.04.1

5.11.0-27.29~20.04.1

5.11.0-34.36~20.04.1

5.11.0-36.40~20.04.1

5.11.0-37.41~20.04.2

5.11.0-38.42~20.04.1

5.11.0-40.44~20.04.2

5.11.0-41.45~20.04.1

5.11.0-43.47~20.04.2

5.11.0-44.48~20.04.2

5.11.0-46.51~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "block-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "block-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "crypto-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "crypto-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "crypto-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "dasd-extra-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "dasd-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "fat-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "fat-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "fat-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "fb-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "firewire-core-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "floppy-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "fs-core-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "fs-core-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "fs-core-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "input-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "input-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "input-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "ipmi-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "ipmi-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "ipmi-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "kernel-image-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "kernel-image-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "kernel-image-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.11.0-46-generic",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.11.0-46-generic-64k",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.11.0-46-generic-lpae",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.11.0-46-lowlatency",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.11.0-46-generic",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.11.0-46-lowlatency",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.11.0-46-generic",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.11.0-46-generic-64k",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.11.0-46-generic-lpae",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.11.0-46-lowlatency",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.11-cloud-tools-5.11.0-46",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.11-cloud-tools-common",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.11-headers-5.11.0-46",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.11-source-5.11.0",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.11-tools-5.11.0-46",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.11-tools-common",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.11-tools-host",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.11-udebs-generic",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.11-udebs-generic-64k",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.11-udebs-generic-lpae",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-image-5.11.0-46-generic",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-image-5.11.0-46-generic-lpae",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.11.0-46-generic",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.11.0-46-generic-64k",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.11.0-46-lowlatency",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.11.0-46-generic",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.11.0-46-generic-64k",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.11.0-46-generic-lpae",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.11.0-46-lowlatency",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.11.0-46-generic",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.11.0-46-generic",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.11.0-46-generic-64k",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.11.0-46-generic-lpae",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.11.0-46-lowlatency",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "md-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "md-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "md-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "message-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "message-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "mouse-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "mouse-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "mouse-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "multipath-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "multipath-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "multipath-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nfs-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nfs-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nfs-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nic-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nic-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nic-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nic-pcmcia-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "parport-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "parport-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "parport-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "pata-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "pcmcia-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "pcmcia-storage-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "plip-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "plip-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "plip-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "ppp-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "ppp-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "ppp-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "sata-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "sata-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "sata-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "scsi-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "scsi-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "scsi-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "serial-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "storage-core-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "storage-core-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "storage-core-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "usb-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "usb-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "usb-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "virtio-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "virtio-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "vlan-modules-5.11.0-46-generic-64k-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "vlan-modules-5.11.0-46-generic-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name":  "vlan-modules-5.11.0-46-generic-lpae-di",
            "binary_version":  "5.11.0-46.51~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-5.13

Package

Name: linux-hwe-5.13
Purl: pkg:deb/ubuntu/linux-hwe-5.13?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-21.21~20.04.1

5.13.0-22.22~20.04.1

5.13.0-23.23~20.04.2

5.13.0-25.26~20.04.1

5.13.0-27.29~20.04.1

5.13.0-28.31~20.04.1

5.13.0-30.33~20.04.1

5.13.0-35.40~20.04.1

5.13.0-37.42~20.04.1

5.13.0-39.44~20.04.1

5.13.0-40.45~20.04.1

5.13.0-41.46~20.04.1

5.13.0-44.49~20.04.1

5.13.0-48.54~20.04.1

5.13.0-51.58~20.04.1

5.13.0-52.59~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "block-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "block-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "crypto-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "crypto-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "crypto-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "dasd-extra-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "dasd-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "fat-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "fat-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "fat-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "fb-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "firewire-core-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "floppy-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "fs-core-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "fs-core-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "fs-core-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "input-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "input-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "input-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "ipmi-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "ipmi-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "ipmi-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "kernel-image-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "kernel-image-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "kernel-image-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.13.0-52-generic",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.13.0-52-generic-64k",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.13.0-52-generic-lpae",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.13.0-52-lowlatency",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.13.0-52-generic",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.13.0-52-lowlatency",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.13.0-52-generic",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.13.0-52-generic-64k",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.13.0-52-generic-lpae",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.13.0-52-lowlatency",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.13-cloud-tools-5.13.0-52",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.13-cloud-tools-common",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.13-headers-5.13.0-52",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.13-source-5.13.0",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.13-tools-5.13.0-52",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.13-tools-common",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.13-tools-host",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.13-udebs-generic",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.13-udebs-generic-64k",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.13-udebs-generic-lpae",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-image-5.13.0-52-generic",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-image-5.13.0-52-generic-lpae",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.13.0-52-generic",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.13.0-52-generic-64k",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.13.0-52-lowlatency",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.13.0-52-generic",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.13.0-52-generic-64k",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.13.0-52-generic-lpae",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.13.0-52-lowlatency",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.13.0-52-generic",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.13.0-52-generic",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.13.0-52-generic-64k",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.13.0-52-generic-lpae",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.13.0-52-lowlatency",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "md-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "md-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "md-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "message-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "message-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "mouse-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "mouse-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "mouse-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "multipath-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "multipath-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "multipath-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nfs-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nfs-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nfs-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nic-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nic-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nic-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nic-pcmcia-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "parport-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "parport-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "parport-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "pata-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "pcmcia-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "pcmcia-storage-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "plip-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "plip-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "plip-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "ppp-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "ppp-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "ppp-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "sata-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "sata-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "sata-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "scsi-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "scsi-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "scsi-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "serial-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "storage-core-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "storage-core-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "storage-core-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "usb-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "usb-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "usb-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "virtio-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "virtio-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "vlan-modules-5.13.0-52-generic-64k-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "vlan-modules-5.13.0-52-generic-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        },
        {
            "binary_name":  "vlan-modules-5.13.0-52-generic-lpae-di",
            "binary_version":  "5.13.0-52.59~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-5.8

Package

Name: linux-hwe-5.8
Purl: pkg:deb/ubuntu/linux-hwe-5.8?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.8.0-23.24~20.04.1

5.8.0-25.26~20.04.1

5.8.0-28.30~20.04.1

5.8.0-29.31~20.04.1

5.8.0-31.33~20.04.1

5.8.0-33.36~20.04.1

5.8.0-34.37~20.04.2

5.8.0-36.40~20.04.1

5.8.0-38.43~20.04.1

5.8.0-40.45~20.04.1

5.8.0-41.46~20.04.1

5.8.0-43.49~20.04.1

5.8.0-44.50~20.04.1

5.8.0-45.51~20.04.1

5.8.0-48.54~20.04.1

5.8.0-49.55~20.04.1

5.8.0-50.56~20.04.1

5.8.0-53.60~20.04.1

5.8.0-55.62~20.04.1

5.8.0-59.66~20.04.1

5.8.0-63.71~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "block-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "block-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "crypto-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "crypto-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "crypto-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "dasd-extra-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "dasd-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "fat-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "fat-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "fat-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "fb-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "firewire-core-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "floppy-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "fs-core-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "fs-core-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "fs-core-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "input-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "input-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "input-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "ipmi-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "ipmi-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "ipmi-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "kernel-image-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "kernel-image-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "kernel-image-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.8.0-63-generic",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.8.0-63-generic-64k",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.8.0-63-generic-lpae",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.8.0-63-lowlatency",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.8.0-63-generic",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.8.0-63-lowlatency",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.8.0-63-generic",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.8.0-63-generic-64k",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.8.0-63-generic-lpae",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.8.0-63-lowlatency",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.8-cloud-tools-5.8.0-63",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.8-cloud-tools-common",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.8-headers-5.8.0-63",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.8-source-5.8.0",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.8-tools-5.8.0-63",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.8-tools-common",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.8-tools-host",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.8-udebs-generic",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.8-udebs-generic-64k",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.8-udebs-generic-lpae",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-image-5.8.0-63-generic",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-image-5.8.0-63-generic-lpae",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.8.0-63-generic",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.8.0-63-generic-64k",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.8.0-63-lowlatency",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.8.0-63-generic",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.8.0-63-generic-64k",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.8.0-63-generic-lpae",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.8.0-63-lowlatency",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.8.0-63-generic",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.8.0-63-generic",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.8.0-63-generic-64k",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.8.0-63-generic-lpae",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.8.0-63-lowlatency",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "md-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "md-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "md-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "message-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "message-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "mouse-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "mouse-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "mouse-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "multipath-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "multipath-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "multipath-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nfs-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nfs-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nfs-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nic-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nic-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nic-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nic-pcmcia-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "parport-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "parport-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "parport-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "pata-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "pcmcia-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "pcmcia-storage-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "plip-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "plip-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "plip-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "ppp-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "ppp-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "ppp-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "sata-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "sata-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "sata-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "scsi-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "scsi-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "scsi-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "serial-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "storage-core-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "storage-core-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "storage-core-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "usb-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "usb-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "usb-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "virtio-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "virtio-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "vlan-modules-5.8.0-63-generic-64k-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "vlan-modules-5.8.0-63-generic-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name":  "vlan-modules-5.8.0-63-generic-lpae-di",
            "binary_version":  "5.8.0-63.71~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-intel-5.13

Package

Name: linux-intel-5.13
Purl: pkg:deb/ubuntu/linux-intel-5.13?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1007.7

5.13.0-1008.8

5.13.0-1009.9

5.13.0-1010.10

5.13.0-1011.11

5.13.0-1014.15

5.13.0-1017.19

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.13.0-1017-intel",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-cloud-tools-5.13.0-1017-intel",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-headers-5.13.0-1017-intel",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-image-unsigned-5.13.0-1017-intel",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-intel-5.13-cloud-tools-5.13.0-1017",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-intel-5.13-cloud-tools-common",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-intel-5.13-headers-5.13.0-1017",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-intel-5.13-source-5.13.0",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-intel-5.13-tools-5.13.0-1017",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-intel-5.13-tools-common",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-intel-5.13-tools-host",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-modules-5.13.0-1017-intel",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-modules-extra-5.13.0-1017-intel",
            "binary_version":  "5.13.0-1017.19"
        },
        {
            "binary_name":  "linux-tools-5.13.0-1017-intel",
            "binary_version":  "5.13.0-1017.19"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-5.10

Package

Name: linux-oem-5.10
Purl: pkg:deb/ubuntu/linux-oem-5.10?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.10.0-1008.9

5.10.0-1011.12

5.10.0-1013.14

5.10.0-1014.15

5.10.0-1016.17

5.10.0-1017.18

5.10.0-1019.20

5.10.0-1021.22

5.10.0-1022.23

5.10.0-1023.24

5.10.0-1025.26

5.10.0-1026.27

5.10.0-1029.30

5.10.0-1032.33

5.10.0-1033.34

5.10.0-1034.35

5.10.0-1038.40

5.10.0-1044.46

5.10.0-1045.47

5.10.0-1049.51

5.10.0-1050.52

5.10.0-1051.53

5.10.0-1052.54

5.10.0-1053.55

5.10.0-1055.58

5.10.0-1057.61

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.10.0-1057-oem",
            "binary_version":  "5.10.0-1057.61"
        },
        {
            "binary_name":  "linux-headers-5.10.0-1057-oem",
            "binary_version":  "5.10.0-1057.61"
        },
        {
            "binary_name":  "linux-image-unsigned-5.10.0-1057-oem",
            "binary_version":  "5.10.0-1057.61"
        },
        {
            "binary_name":  "linux-modules-5.10.0-1057-oem",
            "binary_version":  "5.10.0-1057.61"
        },
        {
            "binary_name":  "linux-oem-5.10-headers-5.10.0-1057",
            "binary_version":  "5.10.0-1057.61"
        },
        {
            "binary_name":  "linux-oem-5.10-tools-5.10.0-1057",
            "binary_version":  "5.10.0-1057.61"
        },
        {
            "binary_name":  "linux-oem-5.10-tools-host",
            "binary_version":  "5.10.0-1057.61"
        },
        {
            "binary_name":  "linux-tools-5.10.0-1057-oem",
            "binary_version":  "5.10.0-1057.61"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-5.13

Package

Name: linux-oem-5.13
Purl: pkg:deb/ubuntu/linux-oem-5.13?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1009.10

5.13.0-1010.11

5.13.0-1012.16

5.13.0-1014.18

5.13.0-1017.21

5.13.0-1019.23

5.13.0-1020.24

5.13.0-1021.25

5.13.0-1022.26

5.13.0-1026.32

5.13.0-1028.35

5.13.0-1029.36

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.13.0-1029-oem",
            "binary_version":  "5.13.0-1029.36"
        },
        {
            "binary_name":  "linux-headers-5.13.0-1029-oem",
            "binary_version":  "5.13.0-1029.36"
        },
        {
            "binary_name":  "linux-image-unsigned-5.13.0-1029-oem",
            "binary_version":  "5.13.0-1029.36"
        },
        {
            "binary_name":  "linux-modules-5.13.0-1029-oem",
            "binary_version":  "5.13.0-1029.36"
        },
        {
            "binary_name":  "linux-oem-5.13-headers-5.13.0-1029",
            "binary_version":  "5.13.0-1029.36"
        },
        {
            "binary_name":  "linux-oem-5.13-tools-5.13.0-1029",
            "binary_version":  "5.13.0-1029.36"
        },
        {
            "binary_name":  "linux-oem-5.13-tools-host",
            "binary_version":  "5.13.0-1029.36"
        },
        {
            "binary_name":  "linux-tools-5.13.0-1029-oem",
            "binary_version":  "5.13.0-1029.36"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-5.14

Package

Name: linux-oem-5.14
Purl: pkg:deb/ubuntu/linux-oem-5.14?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.14.0-1004.4

5.14.0-1005.5

5.14.0-1007.7

5.14.0-1008.8

5.14.0-1010.10

5.14.0-1011.11

5.14.0-1013.13

5.14.0-1018.19

5.14.0-1020.22

5.14.0-1022.24

5.14.0-1024.26

5.14.0-1027.30

5.14.0-1029.32

5.14.0-1031.34

5.14.0-1032.35

5.14.0-1033.36

5.14.0-1034.37

5.14.0-1036.40

5.14.0-1038.42

5.14.0-1042.47

5.14.0-1044.49

5.14.0-1045.51

5.14.0-1046.53

5.14.0-1047.54

5.14.0-1048.55

5.14.0-1049.56

5.14.0-1050.57

5.14.0-1051.58

5.14.0-1052.59

5.14.0-1054.61

5.14.0-1055.62

5.14.0-1056.63

5.14.0-1057.64

5.14.0-1058.66

5.14.0-1059.67

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.14.0-1059-oem",
            "binary_version":  "5.14.0-1059.67"
        },
        {
            "binary_name":  "linux-headers-5.14.0-1059-oem",
            "binary_version":  "5.14.0-1059.67"
        },
        {
            "binary_name":  "linux-image-unsigned-5.14.0-1059-oem",
            "binary_version":  "5.14.0-1059.67"
        },
        {
            "binary_name":  "linux-modules-5.14.0-1059-oem",
            "binary_version":  "5.14.0-1059.67"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.14.0-1059-oem",
            "binary_version":  "5.14.0-1059.67"
        },
        {
            "binary_name":  "linux-oem-5.14-headers-5.14.0-1059",
            "binary_version":  "5.14.0-1059.67"
        },
        {
            "binary_name":  "linux-oem-5.14-tools-5.14.0-1059",
            "binary_version":  "5.14.0-1059.67"
        },
        {
            "binary_name":  "linux-oem-5.14-tools-host",
            "binary_version":  "5.14.0-1059.67"
        },
        {
            "binary_name":  "linux-tools-5.14.0-1059-oem",
            "binary_version":  "5.14.0-1059.67"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-5.6

Package

Name: linux-oem-5.6
Purl: pkg:deb/ubuntu/linux-oem-5.6?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.6.0-1007.7

5.6.0-1008.8

5.6.0-1010.10

5.6.0-1011.11

5.6.0-1013.13

5.6.0-1017.17

5.6.0-1018.18

5.6.0-1020.20

5.6.0-1021.21

5.6.0-1023.23

5.6.0-1026.26

5.6.0-1027.27

5.6.0-1028.28

5.6.0-1031.32

5.6.0-1032.33

5.6.0-1033.35

5.6.0-1034.36

5.6.0-1035.37

5.6.0-1036.39

5.6.0-1039.43

5.6.0-1042.46

5.6.0-1047.51

5.6.0-1048.52

5.6.0-1050.54

5.6.0-1052.56

5.6.0-1053.57

5.6.0-1054.58

5.6.0-1055.59

5.6.0-1056.60

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.6.0-1056-oem",
            "binary_version":  "5.6.0-1056.60"
        },
        {
            "binary_name":  "linux-headers-5.6.0-1056-oem",
            "binary_version":  "5.6.0-1056.60"
        },
        {
            "binary_name":  "linux-image-unsigned-5.6.0-1056-oem",
            "binary_version":  "5.6.0-1056.60"
        },
        {
            "binary_name":  "linux-modules-5.6.0-1056-oem",
            "binary_version":  "5.6.0-1056.60"
        },
        {
            "binary_name":  "linux-oem-5.6-headers-5.6.0-1056",
            "binary_version":  "5.6.0-1056.60"
        },
        {
            "binary_name":  "linux-oem-5.6-tools-5.6.0-1056",
            "binary_version":  "5.6.0-1056.60"
        },
        {
            "binary_name":  "linux-oem-5.6-tools-host",
            "binary_version":  "5.6.0-1056.60"
        },
        {
            "binary_name":  "linux-tools-5.6.0-1056-oem",
            "binary_version":  "5.6.0-1056.60"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle-5.11

Package

Name: linux-oracle-5.11
Purl: pkg:deb/ubuntu/linux-oracle-5.11?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.11.0-1008.8~20.04.1

5.11.0-1013.14~20.04.1

5.11.0-1016.17~20.04.1

5.11.0-1017.18~20.04.1

5.11.0-1019.20~20.04.1

5.11.0-1020.21~20.04.1

5.11.0-1021.22~20.04.1

5.11.0-1022.23~20.04.1

5.11.0-1023.24~20.04.1

5.11.0-1025.27~20.04.1

5.11.0-1027.30~20.04.1

5.11.0-1028.31~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.11.0-1028-oracle",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.11.0-1028-oracle",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.11.0-1028-oracle",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.11.0-1028-oracle",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.11.0-1028-oracle",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.11-headers-5.11.0-1028",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.11-tools-5.11.0-1028",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.11.0-1028-oracle",
            "binary_version":  "5.11.0-1028.31~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle-5.13

Package

Name: linux-oracle-5.13
Purl: pkg:deb/ubuntu/linux-oracle-5.13?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1011.13~20.04.2

5.13.0-1015.19~20.04.1

5.13.0-1016.20~20.04.1

5.13.0-1018.22~20.04.1

5.13.0-1021.26~20.04.1

5.13.0-1025.30~20.04.1

5.13.0-1027.32~20.04.1

5.13.0-1028.33~20.04.1

5.13.0-1030.35~20.04.1

5.13.0-1033.39~20.04.1

5.13.0-1034.40~20.04.1

5.13.0-1036.43~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.13.0-1036-oracle",
            "binary_version":  "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.13.0-1036-oracle",
            "binary_version":  "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.13.0-1036-oracle",
            "binary_version":  "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.13.0-1036-oracle",
            "binary_version":  "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.13.0-1036-oracle",
            "binary_version":  "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.13-headers-5.13.0-1036",
            "binary_version":  "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.13-tools-5.13.0-1036",
            "binary_version":  "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.13.0-1036-oracle",
            "binary_version":  "5.13.0-1036.43~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle-5.8

Package

Name: linux-oracle-5.8
Purl: pkg:deb/ubuntu/linux-oracle-5.8?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.8.0-1031.32~20.04.2

5.8.0-1033.34~20.04.1

5.8.0-1034.35~20.04.2

5.8.0-1037.38~20.04.1

5.8.0-1038.39~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.8.0-1038-oracle",
            "binary_version":  "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.8.0-1038-oracle",
            "binary_version":  "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.8.0-1038-oracle",
            "binary_version":  "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.8.0-1038-oracle",
            "binary_version":  "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.8.0-1038-oracle",
            "binary_version":  "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.8-headers-5.8.0-1038",
            "binary_version":  "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.8-tools-5.8.0-1038",
            "binary_version":  "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.8.0-1038-oracle",
            "binary_version":  "5.8.0-1038.39~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-raspi2

Package

Name: linux-raspi2
Purl: pkg:deb/ubuntu/linux-raspi2?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.3.0-1007.8

5.3.0-1014.16

5.3.0-1015.17

5.3.0-1017.19

5.4.0-1004.4

5.4.0-1006.6

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1006-raspi2",
            "binary_version":  "5.4.0-1006.6"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1006-raspi2",
            "binary_version":  "5.4.0-1006.6"
        },
        {
            "binary_name":  "linux-image-5.4.0-1006-raspi2",
            "binary_version":  "5.4.0-1006.6"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1006-raspi2",
            "binary_version":  "5.4.0-1006.6"
        },
        {
            "binary_name":  "linux-raspi2-headers-5.4.0-1006",
            "binary_version":  "5.4.0-1006.6"
        },
        {
            "binary_name":  "linux-raspi2-tools-5.4.0-1006",
            "binary_version":  "5.4.0-1006.6"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1006-raspi2",
            "binary_version":  "5.4.0-1006.6"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv

Package

Name: linux-riscv
Purl: pkg:deb/ubuntu/linux-riscv?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-24.28

5.4.0-26.30

5.4.0-27.31

5.4.0-28.32

5.4.0-30.34

5.4.0-31.35

5.4.0-33.37

5.4.0-34.38

5.4.0-36.41

5.4.0-37.42

5.4.0-39.44

5.4.0-40.45

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "crypto-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "fat-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "firewire-core-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "fs-core-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "fs-secondary-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "input-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "ipmi-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "kernel-image-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-40-generic",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "linux-headers-5.4.0-40-generic",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "linux-image-5.4.0-40-generic",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "linux-modules-5.4.0-40-generic",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-40-generic",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "linux-riscv-headers-5.4.0-40",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "linux-riscv-tools-5.4.0-40",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "linux-tools-5.4.0-40-generic",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "linux-udebs-generic",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "md-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "message-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "mouse-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "multipath-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "nfs-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "nic-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "nic-shared-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "nic-usb-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "parport-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "pata-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "plip-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "ppp-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "sata-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "scsi-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "storage-core-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "usb-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "virtio-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        },
        {
            "binary_name":  "vlan-modules-5.4.0-40-generic-di",
            "binary_version":  "5.4.0-40.45"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv-5.11

Package

Name: linux-riscv-5.11
Purl: pkg:deb/ubuntu/linux-riscv-5.11?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.11.0-1015.16~20.04.1

5.11.0-1017.18~20.04.1

5.11.0-1018.19~20.04.2

5.11.0-1020.21~20.04.1

5.11.0-1021.22~20.04.1

5.11.0-1022.23~20.04.1

5.11.0-1023.24~20.04.1

5.11.0-1024.25~20.04.1

5.11.0-1026.28~20.04.1

5.11.0-1028.31~20.04.1

5.11.0-1029.32~20.04.1

5.11.0-1030.34

5.11.0-1031.35

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.11.0-1031-generic",
            "binary_version":  "5.11.0-1031.35"
        },
        {
            "binary_name":  "linux-headers-5.11.0-1031-generic",
            "binary_version":  "5.11.0-1031.35"
        },
        {
            "binary_name":  "linux-image-5.11.0-1031-generic",
            "binary_version":  "5.11.0-1031.35"
        },
        {
            "binary_name":  "linux-modules-5.11.0-1031-generic",
            "binary_version":  "5.11.0-1031.35"
        },
        {
            "binary_name":  "linux-modules-extra-5.11.0-1031-generic",
            "binary_version":  "5.11.0-1031.35"
        },
        {
            "binary_name":  "linux-riscv-5.11-headers-5.11.0-1031",
            "binary_version":  "5.11.0-1031.35"
        },
        {
            "binary_name":  "linux-riscv-5.11-tools-5.11.0-1031",
            "binary_version":  "5.11.0-1031.35"
        },
        {
            "binary_name":  "linux-tools-5.11.0-1031-generic",
            "binary_version":  "5.11.0-1031.35"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv-5.8

Package

Name: linux-riscv-5.8
Purl: pkg:deb/ubuntu/linux-riscv-5.8?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.8.0-14.16~20.04.1

5.8.0-14.16~20.04.3

5.8.0-16.18~20.04.1

5.8.0-17.19~20.04.1

5.8.0-18.20~20.04.1

5.8.0-20.22~20.04.1

5.8.0-22.24~20.04.1

5.8.0-25.27~20.04.1

5.8.0-26.28~20.04.1

5.8.0-29.31~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "crypto-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "fat-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "firewire-core-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "fs-core-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "input-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "ipmi-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "kernel-image-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.8.0-29-generic",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.8.0-29-generic",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "linux-image-5.8.0-29-generic",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.8.0-29-generic",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.8.0-29-generic",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "linux-riscv-5.8-headers-5.8.0-29",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "linux-riscv-5.8-tools-5.8.0-29",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.8.0-29-generic",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "linux-udebs-generic",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "md-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "message-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "mouse-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "multipath-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "nfs-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "nic-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "parport-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "pata-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "plip-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "ppp-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "sata-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "scsi-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "storage-core-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "usb-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "virtio-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name":  "vlan-modules-5.8.0-29-generic-di",
            "binary_version":  "5.8.0-29.31~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:22.04:LTS

linux

Package

Name: linux
Purl: pkg:deb/ubuntu/linux?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-19.19

5.15.0-17.17

5.15.0-18.18

5.15.0-22.22

5.15.0-23.23

5.15.0-25.25

5.15.0-27.28

5.15.0-30.31

5.15.0-33.34

5.15.0-35.36

5.15.0-37.39

5.15.0-39.42

5.15.0-40.43

5.15.0-41.44

5.15.0-43.46

5.15.0-46.49

5.15.0-47.51

5.15.0-48.54

5.15.0-50.56

5.15.0-52.58

5.15.0-53.59

5.15.0-56.62

5.15.0-57.63

5.15.0-58.64

5.15.0-60.66

5.15.0-67.74

5.15.0-69.76

5.15.0-70.77

5.15.0-71.78

5.15.0-72.79

5.15.0-73.80

5.15.0-75.82

5.15.0-76.83

5.15.0-78.85

5.15.0-79.86

5.15.0-82.91

5.15.0-83.92

5.15.0-84.93

5.15.0-86.96

5.15.0-87.97

5.15.0-88.98

5.15.0-89.99

5.15.0-91.101

5.15.0-92.102

5.15.0-94.104

5.15.0-97.107

5.15.0-100.110

5.15.0-101.111

5.15.0-102.112

5.15.0-105.115

5.15.0-106.116

5.15.0-107.117

5.15.0-112.122

5.15.0-113.123

5.15.0-116.126

5.15.0-117.127

5.15.0-118.128

5.15.0-119.129

5.15.0-121.131

5.15.0-122.132

5.15.0-124.134

5.15.0-125.135

5.15.0-126.136

5.15.0-127.137

5.15.0-128.138

5.15.0-130.140

5.15.0-131.141

5.15.0-133.144

5.15.0-134.145

5.15.0-135.146

5.15.0-136.147

5.15.0-138.148

5.15.0-139.149

5.15.0-140.150

5.15.0-141.151

5.15.0-142.152

5.15.0-143.153

5.15.0-144.157

5.15.0-151.161

5.15.0-152.162

5.15.0-153.163

5.15.0-156.166

5.15.0-157.167

5.15.0-160.170

5.15.0-161.171

5.15.0-163.173

5.15.0-164.174

5.15.0-168.178

5.15.0-170.180

5.15.0-171.181

5.15.0-173.183

5.15.0-174.184

5.15.0-176.186

5.15.0-177.187

5.15.0-179.189

5.15.0-181.191

5.15.0-185.195

5.15.0-186.196

5.15.0-187.197

5.15.0-190.200

5.15.0-191.201

5.15.0-194.204

5.15.0-198.208

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-198-generic-64k",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-198-generic-lpae",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-198",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-cloud-tools-common",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-headers-5.15.0-198",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-headers-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-headers-5.15.0-198-generic-64k",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-headers-5.15.0-198-generic-lpae",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-image-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-image-5.15.0-198-generic-lpae",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-198-generic-64k",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-modules-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-modules-5.15.0-198-generic-64k",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-modules-5.15.0-198-generic-lpae",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-source-5.15.0",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-tools-5.15.0-198",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-tools-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-tools-5.15.0-198-generic-64k",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-tools-5.15.0-198-generic-lpae",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-tools-common",
            "binary_version":  "5.15.0-198.208"
        },
        {
            "binary_name":  "linux-tools-host",
            "binary_version":  "5.15.0-198.208"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-allwinner-5.19

Package

Name: linux-allwinner-5.19
Purl: pkg:deb/ubuntu/linux-allwinner-5.19?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.19.0-1007.7~22.04.1

5.19.0-1009.9~22.04.1

5.19.0-1010.10~22.04.1

5.19.0-1011.11~22.04.1

5.19.0-1012.12~22.04.1

5.19.0-1013.13~22.04.1

5.19.0-1014.14~22.04.1

5.19.0-1015.15~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-allwinner-5.19-headers-5.19.0-1015",
            "binary_version":  "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name":  "linux-allwinner-5.19-tools-5.19.0-1015",
            "binary_version":  "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.19.0-1015-allwinner",
            "binary_version":  "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name":  "linux-headers-5.19.0-1015-allwinner",
            "binary_version":  "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name":  "linux-image-5.19.0-1015-allwinner",
            "binary_version":  "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name":  "linux-modules-5.19.0-1015-allwinner",
            "binary_version":  "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.19.0-1015-allwinner",
            "binary_version":  "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name":  "linux-tools-5.19.0-1015-allwinner",
            "binary_version":  "5.19.0-1015.15~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws

Package

Name: linux-aws
Purl: pkg:deb/ubuntu/linux-aws?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1005.6

5.15.0-1002.4

5.15.0-1003.5

5.15.0-1004.6

5.15.0-1005.7

5.15.0-1008.10

5.15.0-1009.11

5.15.0-1011.14

5.15.0-1013.17

5.15.0-1014.18

5.15.0-1015.19

5.15.0-1017.21

5.15.0-1019.23

5.15.0-1020.24

5.15.0-1021.25

5.15.0-1022.26

5.15.0-1023.27

5.15.0-1026.30

5.15.0-1027.31

5.15.0-1028.32

5.15.0-1030.34

5.15.0-1031.35

5.15.0-1033.37

5.15.0-1034.38

5.15.0-1035.39

5.15.0-1036.40

5.15.0-1037.41

5.15.0-1038.43

5.15.0-1039.44

5.15.0-1040.45

5.15.0-1042.47

5.15.0-1043.48

5.15.0-1044.49

5.15.0-1045.50

5.15.0-1047.52

5.15.0-1048.53

5.15.0-1049.54

5.15.0-1050.55

5.15.0-1051.56

5.15.0-1052.57

5.15.0-1053.58

5.15.0-1055.60

5.15.0-1056.61

5.15.0-1057.63

5.15.0-1060.66

5.15.0-1061.67

5.15.0-1062.68

5.15.0-1063.69

5.15.0-1064.70

5.15.0-1065.71

5.15.0-1066.72

5.15.0-1067.73

5.15.0-1068.74

5.15.0-1069.75

5.15.0-1070.76

5.15.0-1071.77

5.15.0-1072.78

5.15.0-1073.79

5.15.0-1076.83

5.15.0-1078.85

5.15.0-1079.86

5.15.0-1080.87

5.15.0-1081.88

5.15.0-1082.89

5.15.0-1083.90

5.15.0-1084.91

5.15.0-1085.92

5.15.0-1086.93

5.15.0-1087.94

5.15.0-1088.95

5.15.0-1089.96

5.15.0-1090.97

5.15.0-1091.98

5.15.0-1092.99

5.15.0-1093.100

5.15.0-1095.102

5.15.0-1096.103

5.15.0-1097.104

5.15.0-1098.105

5.15.0-1099.106

5.15.0-1100.107

5.15.0-1101.108

5.15.0-1103.110

5.15.0-1104.111

5.15.0-1105.112

5.15.0-1106.113

5.15.0-1108.115

5.15.0-1109.116

5.15.0-1111.118

5.15.0-1112.119

5.15.0-1113.120

5.15.0-1114.121

5.15.0-1115.122

5.15.0-1116.123

5.15.0-1117.124

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-cloud-tools-5.15.0-1117",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-aws-headers-5.15.0-1117",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-aws-tools-5.15.0-1117",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1117-aws-64k",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1117-aws-64k",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1117-aws-64k",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1117-aws-64k",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1117-aws-64k",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1117-aws-64k",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1117-aws-64k",
            "binary_version":  "5.15.0-1117.124"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-5.19

Package

Name: linux-aws-5.19
Purl: pkg:deb/ubuntu/linux-aws-5.19?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.19.0-1019.20~22.04.1

5.19.0-1020.21~22.04.1

5.19.0-1022.23~22.04.1

5.19.0-1023.24~22.04.1

5.19.0-1024.25~22.04.1

5.19.0-1025.26~22.04.1

5.19.0-1026.27~22.04.1

5.19.0-1027.28~22.04.1

5.19.0-1028.29~22.04.1

5.19.0-1029.30~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-5.19-cloud-tools-5.19.0-1029",
            "binary_version":  "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name":  "linux-aws-5.19-headers-5.19.0-1029",
            "binary_version":  "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name":  "linux-aws-5.19-tools-5.19.0-1029",
            "binary_version":  "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.19.0-1029-aws",
            "binary_version":  "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.19.0-1029-aws",
            "binary_version":  "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name":  "linux-headers-5.19.0-1029-aws",
            "binary_version":  "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.19.0-1029-aws",
            "binary_version":  "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name":  "linux-modules-5.19.0-1029-aws",
            "binary_version":  "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.19.0-1029-aws",
            "binary_version":  "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name":  "linux-tools-5.19.0-1029-aws",
            "binary_version":  "5.19.0-1029.30~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-6.2

Package

Name: linux-aws-6.2
Purl: pkg:deb/ubuntu/linux-aws-6.2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.0-1005.5~22.04.1

6.2.0-1006.6~22.04.1

6.2.0-1007.7~22.04.1

6.2.0-1008.8~22.04.1

6.2.0-1009.9~22.04.3

6.2.0-1010.10~22.04.1

6.2.0-1011.11~22.04.1

6.2.0-1012.12~22.04.1

6.2.0-1013.13~22.04.1

6.2.0-1014.14~22.04.1

6.2.0-1015.15~22.04.1

6.2.0-1016.16~22.04.1

6.2.0-1017.17~22.04.1

6.2.0-1018.18~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-6.2-cloud-tools-6.2.0-1018",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-aws-6.2-headers-6.2.0-1018",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-aws-6.2-tools-6.2.0-1018",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.2.0-1018-aws",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.2.0-1018-aws",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.2.0-1018-aws",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.2.0-1018-aws",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.2.0-1018-aws",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.2.0-1018-aws",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.2.0-1018-aws",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-6.5

Package

Name: linux-aws-6.5
Purl: pkg:deb/ubuntu/linux-aws-6.5?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.5.0-1008.8~22.04.1

6.5.0-1010.10~22.04.1

6.5.0-1011.11~22.04.1

6.5.0-1012.12~22.04.1

6.5.0-1014.14~22.04.1

6.5.0-1015.15~22.04.1

6.5.0-1016.16~22.04.1

6.5.0-1017.17~22.04.2

6.5.0-1018.18~22.04.1

6.5.0-1020.20~22.04.1

6.5.0-1021.21~22.04.1

6.5.0-1022.22~22.04.1

6.5.0-1023.23~22.04.1

6.5.0-1024.24~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-6.5-cloud-tools-6.5.0-1024",
            "binary_version":  "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name":  "linux-aws-6.5-headers-6.5.0-1024",
            "binary_version":  "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name":  "linux-aws-6.5-tools-6.5.0-1024",
            "binary_version":  "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.5.0-1024-aws",
            "binary_version":  "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.5.0-1024-aws",
            "binary_version":  "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.5.0-1024-aws",
            "binary_version":  "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-1024-aws",
            "binary_version":  "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.5.0-1024-aws",
            "binary_version":  "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.5.0-1024-aws",
            "binary_version":  "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.5.0-1024-aws",
            "binary_version":  "6.5.0-1024.24~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-6.8

Package

Name: linux-aws-6.8
Purl: pkg:deb/ubuntu/linux-aws-6.8?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1061.64~22.04.1

Affected versions

6.*

6.8.0-1009.9~22.04.2

6.8.0-1010.10~22.04.2

6.8.0-1011.12~22.04.1

6.8.0-1013.14~22.04.1

6.8.0-1014.15~22.04.1

6.8.0-1015.16~22.04.1

6.8.0-1016.17~22.04.2

6.8.0-1017.18~22.04.1

6.8.0-1018.19~22.04.1

6.8.0-1019.21~22.04.1

6.8.0-1020.22~22.04.1

6.8.0-1021.23~22.04.1

6.8.0-1023.25~22.04.1

6.8.0-1024.26~22.04.1

6.8.0-1027.29~22.04.1

6.8.0-1028.30~22.04.1

6.8.0-1029.31~22.04.1

6.8.0-1030.32~22.04.1

6.8.0-1031.33~22.04.1

6.8.0-1032.34~22.04.1

6.8.0-1033.35~22.04.1

6.8.0-1035.37~22.04.1

6.8.0-1036.38~22.04.1

6.8.0-1039.41~22.04.1

6.8.0-1040.42~22.04.1

6.8.0-1041.43~22.04.1

6.8.0-1042.44~22.04.1

6.8.0-1043.45~22.04.1

6.8.0-1044.46~22.04.1

6.8.0-1045.47~22.04.1

6.8.0-1046.49~22.04.1

6.8.0-1047.50~22.04.1

6.8.0-1050.53~22.04.1

6.8.0-1051.54~22.04.1

6.8.0-1052.55~22.04.1

6.8.0-1053.56~22.04.1

6.8.0-1055.58~22.04.1

6.8.0-1057.60~22.04.1

6.8.0-1060.63~22.04.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-aws-6.8-cloud-tools-6.8.0-1061",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-aws-6.8-headers-6.8.0-1061",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-aws-6.8-tools-6.8.0-1061",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure

Package

Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1006.7

5.15.0-1001.2

5.15.0-1002.3

5.15.0-1003.4

5.15.0-1005.6

5.15.0-1007.8

5.15.0-1008.9

5.15.0-1010.12

5.15.0-1012.15

5.15.0-1013.16

5.15.0-1014.17

5.15.0-1017.20

5.15.0-1019.24

5.15.0-1020.25

5.15.0-1021.26

5.15.0-1022.27

5.15.0-1023.29

5.15.0-1024.30

5.15.0-1029.36

5.15.0-1030.37

5.15.0-1031.38

5.15.0-1033.40

5.15.0-1034.41

5.15.0-1035.42

5.15.0-1036.43

5.15.0-1037.44

5.15.0-1038.45

5.15.0-1039.46

5.15.0-1040.47

5.15.0-1041.48

5.15.0-1042.49

5.15.0-1044.51

5.15.0-1045.52

5.15.0-1046.53

5.15.0-1047.54

5.15.0-1049.56

5.15.0-1050.57

5.15.0-1051.59

5.15.0-1052.60

5.15.0-1053.61

5.15.0-1054.62

5.15.0-1056.64

5.15.0-1057.65

5.15.0-1058.66

5.15.0-1059.67

5.15.0-1060.69

5.15.0-1061.70

5.15.0-1063.72

5.15.0-1064.73

5.15.0-1066.75

5.15.0-1067.76

5.15.0-1068.77

5.15.0-1070.79

5.15.0-1071.80

5.15.0-1072.81

5.15.0-1073.82

5.15.0-1074.83

5.15.0-1075.84

5.15.0-1078.87

5.15.0-1079.88

5.15.0-1081.90

5.15.0-1082.91

5.15.0-1084.93

5.15.0-1086.95

5.15.0-1087.96

5.15.0-1088.97

5.15.0-1089.98

5.15.0-1090.99

5.15.0-1091.100

5.15.0-1092.101

5.15.0-1094.103

5.15.0-1095.104

5.15.0-1096.105

5.15.0-1097.106

5.15.0-1098.107

5.15.0-1099.108

5.15.0-1101.110

5.15.0-1102.111

5.15.0-1103.112

5.15.0-1109.118

5.15.0-1110.119

5.15.0-1111.120

5.15.0-1114.123

5.15.0-1116.125

5.15.0-1117.126

5.15.0-1118.127

5.15.0-1119.128

5.15.0-1121.130

5.15.0-1122.131

5.15.0-1123.132

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-cloud-tools-5.15.0-1123",
            "binary_version":  "5.15.0-1123.132"
        },
        {
            "binary_name":  "linux-azure-headers-5.15.0-1123",
            "binary_version":  "5.15.0-1123.132"
        },
        {
            "binary_name":  "linux-azure-tools-5.15.0-1123",
            "binary_version":  "5.15.0-1123.132"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132"
        },
        {
            "binary_name":  "linux-modules-involflt-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-5.19

Package

Name: linux-azure-5.19
Purl: pkg:deb/ubuntu/linux-azure-5.19?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.19.0-1020.21~22.04.1

5.19.0-1021.22~22.04.1

5.19.0-1022.23~22.04.1

5.19.0-1023.24~22.04.1

5.19.0-1025.28~22.04.1

5.19.0-1026.29~22.04.1

5.19.0-1027.30~22.04.2

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-5.19-cloud-tools-5.19.0-1027",
            "binary_version":  "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name":  "linux-azure-5.19-headers-5.19.0-1027",
            "binary_version":  "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name":  "linux-azure-5.19-tools-5.19.0-1027",
            "binary_version":  "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name":  "linux-buildinfo-5.19.0-1027-azure",
            "binary_version":  "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name":  "linux-cloud-tools-5.19.0-1027-azure",
            "binary_version":  "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name":  "linux-headers-5.19.0-1027-azure",
            "binary_version":  "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name":  "linux-image-unsigned-5.19.0-1027-azure",
            "binary_version":  "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name":  "linux-modules-5.19.0-1027-azure",
            "binary_version":  "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name":  "linux-modules-extra-5.19.0-1027-azure",
            "binary_version":  "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name":  "linux-tools-5.19.0-1027-azure",
            "binary_version":  "5.19.0-1027.30~22.04.2"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-6.2

Package

Name: linux-azure-6.2
Purl: pkg:deb/ubuntu/linux-azure-6.2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.0-1005.5~22.04.1

6.2.0-1006.6~22.04.1

6.2.0-1007.7~22.04.1

6.2.0-1008.8~22.04.1

6.2.0-1009.9~22.04.3

6.2.0-1011.11~22.04.1

6.2.0-1012.12~22.04.1

6.2.0-1014.14~22.04.1

6.2.0-1015.15~22.04.1

6.2.0-1016.16~22.04.1

6.2.0-1017.17~22.04.1

6.2.0-1018.18~22.04.1

6.2.0-1019.19~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-6.2-cloud-tools-6.2.0-1019",
            "binary_version":  "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name":  "linux-azure-6.2-headers-6.2.0-1019",
            "binary_version":  "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name":  "linux-azure-6.2-tools-6.2.0-1019",
            "binary_version":  "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.2.0-1019-azure",
            "binary_version":  "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.2.0-1019-azure",
            "binary_version":  "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.2.0-1019-azure",
            "binary_version":  "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.2.0-1019-azure",
            "binary_version":  "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.2.0-1019-azure",
            "binary_version":  "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.2.0-1019-azure",
            "binary_version":  "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.2.0-1019-azure",
            "binary_version":  "6.2.0-1019.19~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-6.5

Package

Name: linux-azure-6.5
Purl: pkg:deb/ubuntu/linux-azure-6.5?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.5.0-1007.7~22.04.1

6.5.0-1009.9~22.04.1

6.5.0-1010.10~22.04.1

6.5.0-1011.11~22.04.1

6.5.0-1015.15~22.04.1

6.5.0-1016.16~22.04.1

6.5.0-1017.17~22.04.1

6.5.0-1018.19~22.04.2

6.5.0-1019.20~22.04.1

6.5.0-1021.22~22.04.1

6.5.0-1022.23~22.04.1

6.5.0-1023.24~22.04.1

6.5.0-1024.25~22.04.1

6.5.0-1025.26~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-6.5-cloud-tools-6.5.0-1025",
            "binary_version":  "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name":  "linux-azure-6.5-headers-6.5.0-1025",
            "binary_version":  "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name":  "linux-azure-6.5-tools-6.5.0-1025",
            "binary_version":  "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.5.0-1025-azure",
            "binary_version":  "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.5.0-1025-azure",
            "binary_version":  "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.5.0-1025-azure",
            "binary_version":  "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-1025-azure",
            "binary_version":  "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.5.0-1025-azure",
            "binary_version":  "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.5.0-1025-azure",
            "binary_version":  "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.5.0-1025-azure",
            "binary_version":  "6.5.0-1025.26~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-6.8

Package

Name: linux-azure-6.8
Purl: pkg:deb/ubuntu/linux-azure-6.8?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1063.71~22.04.1

Affected versions

6.*

6.8.0-1008.8~22.04.1

6.8.0-1009.9~22.04.1

6.8.0-1010.10~22.04.1

6.8.0-1012.14~22.04.1

6.8.0-1013.15~22.04.1

6.8.0-1014.16~22.04.1

6.8.0-1015.17~22.04.2

6.8.0-1017.20~22.04.1

6.8.0-1018.21~22.04.1

6.8.0-1020.23~22.04.1

6.8.0-1021.25~22.04.1

6.8.0-1025.30~22.04.1

6.8.0-1026.31~22.04.1

6.8.0-1027.32~22.04.1

6.8.0-1028.33~22.04.1

6.8.0-1029.34~22.04.1

6.8.0-1030.35~22.04.1

6.8.0-1031.36~22.04.1

6.8.0-1034.39~22.04.1

6.8.0-1036.42~22.04.1

6.8.0-1040.46~22.04.1

6.8.0-1041.47~22.04.1

6.8.0-1044.50~22.04.1

6.8.0-1051.57~22.04.1

6.8.0-1052.58~22.04.1

6.8.0-1059.65~22.04.1

6.8.0-1062.69~22.04.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-azure-6.8-cloud-tools-6.8.0-1063",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        },
        {
            "binary_name":  "linux-azure-6.8-headers-6.8.0-1063",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        },
        {
            "binary_name":  "linux-azure-6.8-tools-6.8.0-1063",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        },
        {
            "binary_name":  "linux-modules-involflt-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fde

Package

Name: linux-azure-fde
Purl: pkg:deb/ubuntu/linux-azure-fde?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1019.24.1

5.15.0-1024.30.1

5.15.0-1029.36.1

5.15.0-1030.37.1

5.15.0-1031.38.1

5.15.0-1033.40.1

5.15.0-1034.41.1

5.15.0-1035.42.1

5.15.0-1036.43.1

5.15.0-1037.44.1

5.15.0-1038.45.1

5.15.0-1039.46.1

5.15.0-1041.48.1

5.15.0-1042.49.1

5.15.0-1044.51.1

5.15.0-1045.52.1

5.15.0-1046.53.1

5.15.0-1047.54.1

5.15.0-1049.56.1

5.15.0-1050.57.1

5.15.0-1051.59.1

5.15.0-1052.60.1

5.15.0-1053.61.1

5.15.0-1054.62.1

5.15.0-1056.64.1

5.15.0-1057.65.1

5.15.0-1058.66.1

5.15.0-1059.67.1

5.15.0-1060.69.1

5.15.0-1061.70.1

5.15.0-1063.72.1

5.15.0-1064.73.1

5.15.0-1065.74.1

5.15.0-1067.76.1

5.15.0-1068.77.1

5.15.0-1070.79.1

5.15.0-1071.80.1

5.15.0-1072.81.1

5.15.0-1073.82.1

5.15.0-1076.85.1

5.15.0-1078.87.1

5.15.0-1081.90.1

5.15.0-1082.91.1

5.15.0-1084.93.1

5.15.0-1086.95.1

5.15.0-1087.96.1

5.15.0-1088.97.1

5.15.0-1089.98.1

5.15.0-1090.99.1

5.15.0-1091.100.1

5.15.0-1092.101.1

5.15.0-1094.103.1

5.15.0-1095.104.1

5.15.0-1096.105.1

5.15.0-1097.106.1

5.15.0-1098.107.1

5.15.0-1102.111.1

5.15.0-1109.118.1

5.15.0-1110.119.1

5.15.0-1111.120.1

5.15.0-1114.123

5.15.0-1116.125

5.15.0-1117.126

5.15.0-1118.127

5.15.0-1119.128

5.15.0-1120.129

5.15.0-1121.130

5.15.0-1122.131

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-fde-cloud-tools-5.15.0-1122",
            "binary_version":  "5.15.0-1122.131"
        },
        {
            "binary_name":  "linux-azure-fde-headers-5.15.0-1122",
            "binary_version":  "5.15.0-1122.131"
        },
        {
            "binary_name":  "linux-azure-fde-tools-5.15.0-1122",
            "binary_version":  "5.15.0-1122.131"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131"
        },
        {
            "binary_name":  "linux-modules-involflt-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fde-5.19

Package

Name: linux-azure-fde-5.19
Purl: pkg:deb/ubuntu/linux-azure-fde-5.19?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.19.0-1025.28~22.04.1.1

5.19.0-1026.29~22.04.1.1

5.19.0-1027.30~22.04.2.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-image-unsigned-5.19.0-1027-azure-fde",
            "binary_version":  "5.19.0-1027.30~22.04.2.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fde-6.2

Package

Name: linux-azure-fde-6.2
Purl: pkg:deb/ubuntu/linux-azure-fde-6.2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.0-1008.8~22.04.1.1

6.2.0-1009.9~22.04.3.1

6.2.0-1011.11~22.04.1.1

6.2.0-1012.12~22.04.1.1

6.2.0-1014.14~22.04.1.1

6.2.0-1015.15~22.04.1.1

6.2.0-1016.16~22.04.1.1

6.2.0-1017.17~22.04.1.1

6.2.0-1018.18~22.04.1.1

6.2.0-1019.19~22.04.1.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-image-unsigned-6.2.0-1019-azure-fde",
            "binary_version":  "6.2.0-1019.19~22.04.1.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fde-6.8

Package

Name: linux-azure-fde-6.8
Purl: pkg:deb/ubuntu/linux-azure-fde-6.8?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1062.69~22.04.1

Affected versions

6.*

6.8.0-1041.48~22.04.1

6.8.0-1042.49~22.04.1

6.8.0-1044.51~22.04.1

6.8.0-1046.53~22.04.1

6.8.0-1053.60~22.04.1

6.8.0-1058.65~22.04.1

6.8.0-1061.68~22.04.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-azure-fde-6.8-cloud-tools-6.8.0-1062",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        },
        {
            "binary_name":  "linux-azure-fde-6.8-headers-6.8.0-1062",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        },
        {
            "binary_name":  "linux-azure-fde-6.8-tools-6.8.0-1062",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        },
        {
            "binary_name":  "linux-modules-involflt-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp

Package

Name: linux-gcp
Purl: pkg:deb/ubuntu/linux-gcp?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1005.6

5.15.0-1001.3

5.15.0-1002.5

5.15.0-1003.6

5.15.0-1004.7

5.15.0-1005.8

5.15.0-1006.9

5.15.0-1008.12

5.15.0-1010.15

5.15.0-1013.18

5.15.0-1016.21

5.15.0-1017.23

5.15.0-1018.24

5.15.0-1019.25

5.15.0-1021.28

5.15.0-1022.29

5.15.0-1025.32

5.15.0-1026.33

5.15.0-1027.34

5.15.0-1029.36

5.15.0-1030.37

5.15.0-1031.38

5.15.0-1032.40

5.15.0-1034.42

5.15.0-1035.43

5.15.0-1036.44

5.15.0-1037.45

5.15.0-1038.46

5.15.0-1039.47

5.15.0-1040.48

5.15.0-1041.49

5.15.0-1042.50

5.15.0-1044.52

5.15.0-1045.53

5.15.0-1046.54

5.15.0-1047.55

5.15.0-1048.56

5.15.0-1049.57

5.15.0-1051.59

5.15.0-1052.60

5.15.0-1053.61

5.15.0-1054.62

5.15.0-1055.63

5.15.0-1058.66

5.15.0-1059.67

5.15.0-1060.68

5.15.0-1062.70

5.15.0-1063.71

5.15.0-1064.72

5.15.0-1065.73

5.15.0-1066.74

5.15.0-1067.75

5.15.0-1068.76

5.15.0-1069.77

5.15.0-1070.78

5.15.0-1071.79

5.15.0-1072.80

5.15.0-1073.81

5.15.0-1074.83

5.15.0-1075.84

5.15.0-1077.86

5.15.0-1078.87

5.15.0-1079.88

5.15.0-1080.89

5.15.0-1081.90

5.15.0-1082.91

5.15.0-1083.92

5.15.0-1084.93

5.15.0-1085.94

5.15.0-1086.95

5.15.0-1087.96

5.15.0-1088.97

5.15.0-1090.99

5.15.0-1091.100

5.15.0-1092.101

5.15.0-1093.102

5.15.0-1095.104

5.15.0-1096.105

5.15.0-1097.106

5.15.0-1098.107

5.15.0-1099.108

5.15.0-1100.109

5.15.0-1101.110

5.15.0-1103.112

5.15.0-1104.113

5.15.0-1105.114

5.15.0-1106.115

5.15.0-1108.117

5.15.0-1109.118

5.15.0-1111.121

5.15.0-1112.122

5.15.0-1114.124

5.15.0-1115.125

5.15.0-1117.127

5.15.0-1118.128

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128"
        },
        {
            "binary_name":  "linux-gcp-headers-5.15.0-1118",
            "binary_version":  "5.15.0-1118.128"
        },
        {
            "binary_name":  "linux-gcp-tools-5.15.0-1118",
            "binary_version":  "5.15.0-1118.128"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-5.19

Package

Name: linux-gcp-5.19
Purl: pkg:deb/ubuntu/linux-gcp-5.19?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.19.0-1020.22~22.04.2

5.19.0-1021.23~22.04.1

5.19.0-1022.24~22.04.1

5.19.0-1024.26~22.04.1

5.19.0-1025.27~22.04.1

5.19.0-1026.28~22.04.1

5.19.0-1027.29~22.04.1

5.19.0-1030.32~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.19.0-1030-gcp",
            "binary_version":  "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name":  "linux-gcp-5.19-headers-5.19.0-1030",
            "binary_version":  "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name":  "linux-gcp-5.19-tools-5.19.0-1030",
            "binary_version":  "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name":  "linux-headers-5.19.0-1030-gcp",
            "binary_version":  "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.19.0-1030-gcp",
            "binary_version":  "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name":  "linux-modules-5.19.0-1030-gcp",
            "binary_version":  "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.19.0-1030-gcp",
            "binary_version":  "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name":  "linux-tools-5.19.0-1030-gcp",
            "binary_version":  "5.19.0-1030.32~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-6.2

Package

Name: linux-gcp-6.2
Purl: pkg:deb/ubuntu/linux-gcp-6.2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.0-1009.9~22.04.3

6.2.0-1010.10~22.04.1

6.2.0-1011.11~22.04.1

6.2.0-1011.11~22.04.3

6.2.0-1012.12~22.04.1

6.2.0-1013.13~22.04.1

6.2.0-1014.14~22.04.1

6.2.0-1016.18~22.04.1

6.2.0-1017.19~22.04.1

6.2.0-1018.20~22.04.1

6.2.0-1019.21~22.04.1

6.2.0-1021.23~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.2.0-1021-gcp",
            "binary_version":  "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-gcp-6.2-headers-6.2.0-1021",
            "binary_version":  "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-gcp-6.2-tools-6.2.0-1021",
            "binary_version":  "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.2.0-1021-gcp",
            "binary_version":  "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.2.0-1021-gcp",
            "binary_version":  "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.2.0-1021-gcp",
            "binary_version":  "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.2.0-1021-gcp",
            "binary_version":  "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.2.0-1021-gcp",
            "binary_version":  "6.2.0-1021.23~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-6.5

Package

Name: linux-gcp-6.5
Purl: pkg:deb/ubuntu/linux-gcp-6.5?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.5.0-1010.10~22.04.3

6.5.0-1011.11~22.04.1

6.5.0-1013.13~22.04.1

6.5.0-1014.14~22.04.1

6.5.0-1015.15~22.04.1

6.5.0-1016.16~22.04.1

6.5.0-1017.17~22.04.1

6.5.0-1018.18~22.04.1

6.5.0-1020.20~22.04.1

6.5.0-1022.24~22.04.1

6.5.0-1023.25~22.04.1

6.5.0-1024.26~22.04.1

6.5.0-1025.27~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.5.0-1025-gcp",
            "binary_version":  "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name":  "linux-gcp-6.5-headers-6.5.0-1025",
            "binary_version":  "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name":  "linux-gcp-6.5-tools-6.5.0-1025",
            "binary_version":  "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.5.0-1025-gcp",
            "binary_version":  "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-1025-gcp",
            "binary_version":  "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.5.0-1025-gcp",
            "binary_version":  "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.5.0-1025-gcp",
            "binary_version":  "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.5.0-1025-gcp",
            "binary_version":  "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.5.0-1025-gcp",
            "binary_version":  "6.5.0-1025.27~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-6.8

Package

Name: linux-gcp-6.8
Purl: pkg:deb/ubuntu/linux-gcp-6.8?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1064.72~22.04.1

Affected versions

6.*

6.8.0-1010.11~22.04.1

6.8.0-1011.12~22.04.1

6.8.0-1012.13~22.04.1

6.8.0-1013.14~22.04.1

6.8.0-1014.16~22.04.1

6.8.0-1015.17~22.04.1

6.8.0-1016.18~22.04.1

6.8.0-1017.19~22.04.1

6.8.0-1018.20~22.04.1

6.8.0-1019.21~22.04.1

6.8.0-1020.22~22.04.1

6.8.0-1021.23~22.04.1

6.8.0-1024.26~22.04.1

6.8.0-1025.27~22.04.1

6.8.0-1026.28~22.04.1

6.8.0-1027.29~22.04.1

6.8.0-1028.30~22.04.1

6.8.0-1029.31~22.04.1

6.8.0-1030.32~22.04.1

6.8.0-1031.33~22.04.1

6.8.0-1032.34~22.04.1

6.8.0-1033.35~22.04.1

6.8.0-1034.36~22.04.2

6.8.0-1036.38~22.04.1

6.8.0-1037.39~22.04.1

6.8.0-1040.42~22.04.1

6.8.0-1041.43~22.04.1

6.8.0-1042.45~22.04.1

6.8.0-1043.46~22.04.1

6.8.0-1044.47~22.04.1

6.8.0-1045.48~22.04.1

6.8.0-1046.49~22.04.1

6.8.0-1047.50~22.04.2

6.8.0-1048.51~22.04.1

6.8.0-1052.55~22.04.1

6.8.0-1053.56~22.04.1

6.8.0-1054.57~22.04.1

6.8.0-1058.61~22.04.1

6.8.0-1060.63~22.04.1

6.8.0-1063.69~22.04.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-gcp-6.8-headers-6.8.0-1064",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-gcp-6.8-tools-6.8.0-1064",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gke

Package

Name: linux-gke
Purl: pkg:deb/ubuntu/linux-gke?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1002.2

5.15.0-1003.3

5.15.0-1004.5

5.15.0-1005.6

5.15.0-1006.7

5.15.0-1008.10

5.15.0-1010.13

5.15.0-1011.14

5.15.0-1014.17

5.15.0-1015.18

5.15.0-1016.19

5.15.0-1017.20

5.15.0-1019.23

5.15.0-1020.25

5.15.0-1023.28

5.15.0-1024.29

5.15.0-1027.32

5.15.0-1028.33

5.15.0-1030.35

5.15.0-1031.36

5.15.0-1032.37

5.15.0-1033.38

5.15.0-1034.39

5.15.0-1035.40

5.15.0-1036.41

5.15.0-1037.42

5.15.0-1038.43

5.15.0-1039.44

5.15.0-1040.45

5.15.0-1041.46

5.15.0-1042.47

5.15.0-1044.49

5.15.0-1045.50

5.15.0-1046.51

5.15.0-1047.52

5.15.0-1048.53

5.15.0-1049.54

5.15.0-1050.55

5.15.0-1051.56

5.15.0-1052.57

5.15.0-1053.58

5.15.0-1054.59

5.15.0-1057.62

5.15.0-1058.63

5.15.0-1059.64

5.15.0-1060.66

5.15.0-1061.67

5.15.0-1062.68

5.15.0-1063.69

5.15.0-1064.70

5.15.0-1065.71

5.15.0-1066.72

5.15.0-1067.73

5.15.0-1068.74

5.15.0-1069.75

5.15.0-1070.76

5.15.0-1071.77

5.15.0-1072.78

5.15.0-1073.79

5.15.0-1075.81

5.15.0-1076.82

5.15.0-1077.83

5.15.0-1078.84

5.15.0-1079.85

5.15.0-1080.86

5.15.0-1081.87

5.15.0-1082.88

5.15.0-1083.89

5.15.0-1084.90

5.15.0-1085.91

5.15.0-1086.92

5.15.0-1087.93

5.15.0-1088.94

5.15.0-1089.95

5.15.0-1090.96

5.15.0-1091.97

5.15.0-1092.98

5.15.0-1093.99

5.15.0-1094.100

5.15.0-1095.101

5.15.0-1096.102

5.15.0-1097.103

5.15.0-1099.105

5.15.0-1100.106

5.15.0-1101.107

5.15.0-1102.108

5.15.0-1104.110

5.15.0-1105.111

5.15.0-1107.113

5.15.0-1108.114

5.15.0-1110.116

5.15.0-1111.117

5.15.0-1112.118

5.15.0-1113.119

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1113-gke",
            "binary_version":  "5.15.0-1113.119"
        },
        {
            "binary_name":  "linux-gke-headers-5.15.0-1113",
            "binary_version":  "5.15.0-1113.119"
        },
        {
            "binary_name":  "linux-gke-tools-5.15.0-1113",
            "binary_version":  "5.15.0-1113.119"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1113-gke",
            "binary_version":  "5.15.0-1113.119"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1113-gke",
            "binary_version":  "5.15.0-1113.119"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1113-gke",
            "binary_version":  "5.15.0-1113.119"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1113-gke",
            "binary_version":  "5.15.0-1113.119"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1113-gke",
            "binary_version":  "5.15.0-1113.119"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gkeop

Package

Name: linux-gkeop
Purl: pkg:deb/ubuntu/linux-gkeop?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1001.2

5.15.0-1002.4

5.15.0-1003.5

5.15.0-1004.6

5.15.0-1005.7

5.15.0-1007.10

5.15.0-1008.12

5.15.0-1011.15

5.15.0-1012.16

5.15.0-1013.17

5.15.0-1015.19

5.15.0-1016.21

5.15.0-1017.22

5.15.0-1018.23

5.15.0-1019.24

5.15.0-1020.25

5.15.0-1021.26

5.15.0-1022.27

5.15.0-1023.28

5.15.0-1024.29

5.15.0-1025.30

5.15.0-1026.31

5.15.0-1027.32

5.15.0-1028.33

5.15.0-1030.35

5.15.0-1031.37

5.15.0-1032.38

5.15.0-1033.39

5.15.0-1034.40

5.15.0-1035.41

5.15.0-1036.42

5.15.0-1037.43

5.15.0-1038.44

5.15.0-1039.45

5.15.0-1040.46

5.15.0-1043.50

5.15.0-1044.51

5.15.0-1045.52

5.15.0-1046.53

5.15.0-1047.54

5.15.0-1048.55

5.15.0-1049.56

5.15.0-1050.57

5.15.0-1051.58

5.15.0-1052.59

5.15.0-1053.60

5.15.0-1054.61

5.15.0-1055.62

5.15.0-1056.63

5.15.0-1057.64

5.15.0-1058.66

5.15.0-1059.67

5.15.0-1060.68

5.15.0-1061.69

5.15.0-1062.70

5.15.0-1063.71

5.15.0-1064.72

5.15.0-1065.73

5.15.0-1066.74

5.15.0-1067.75

5.15.0-1068.76

5.15.0-1069.77

5.15.0-1070.78

5.15.0-1071.79

5.15.0-1073.81

5.15.0-1074.82

5.15.0-1075.83

5.15.0-1076.84

5.15.0-1078.86

5.15.0-1079.87

5.15.0-1080.88

5.15.0-1081.89

5.15.0-1082.90

5.15.0-1083.91

5.15.0-1084.92

5.15.0-1086.94

5.15.0-1087.95

5.15.0-1088.96

5.15.0-1089.97

5.15.0-1091.99

5.15.0-1092.100

5.15.0-1094.102

5.15.0-1095.103

5.15.0-1096.104

5.15.0-1097.105

5.15.0-1098.106

5.15.0-1099.107

5.15.0-1100.108

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1100-gkeop",
            "binary_version":  "5.15.0-1100.108"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1100-gkeop",
            "binary_version":  "5.15.0-1100.108"
        },
        {
            "binary_name":  "linux-gkeop-cloud-tools-5.15.0-1100",
            "binary_version":  "5.15.0-1100.108"
        },
        {
            "binary_name":  "linux-gkeop-headers-5.15.0-1100",
            "binary_version":  "5.15.0-1100.108"
        },
        {
            "binary_name":  "linux-gkeop-tools-5.15.0-1100",
            "binary_version":  "5.15.0-1100.108"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1100-gkeop",
            "binary_version":  "5.15.0-1100.108"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1100-gkeop",
            "binary_version":  "5.15.0-1100.108"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1100-gkeop",
            "binary_version":  "5.15.0-1100.108"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1100-gkeop",
            "binary_version":  "5.15.0-1100.108"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1100-gkeop",
            "binary_version":  "5.15.0-1100.108"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-5.19

Package

Name: linux-hwe-5.19
Purl: pkg:deb/ubuntu/linux-hwe-5.19?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.19.0-28.29~22.04.1

5.19.0-32.33~22.04.1

5.19.0-35.36~22.04.1

5.19.0-38.39~22.04.1

5.19.0-40.41~22.04.1

5.19.0-41.42~22.04.1

5.19.0-42.43~22.04.1

5.19.0-43.44~22.04.1

5.19.0-45.46~22.04.1

5.19.0-46.47~22.04.1

5.19.0-50.50

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.19.0-50-generic",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-buildinfo-5.19.0-50-generic-64k",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-buildinfo-5.19.0-50-generic-lpae",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-cloud-tools-5.19.0-50-generic",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-headers-5.19.0-50-generic",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-headers-5.19.0-50-generic-64k",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-headers-5.19.0-50-generic-lpae",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-hwe-5.19-cloud-tools-5.19.0-50",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-hwe-5.19-cloud-tools-common",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-hwe-5.19-headers-5.19.0-50",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-hwe-5.19-tools-5.19.0-50",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-hwe-5.19-tools-common",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-hwe-5.19-tools-host",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-image-5.19.0-50-generic",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-image-5.19.0-50-generic-lpae",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-image-unsigned-5.19.0-50-generic",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-image-unsigned-5.19.0-50-generic-64k",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-modules-5.19.0-50-generic",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-modules-5.19.0-50-generic-64k",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-modules-5.19.0-50-generic-lpae",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-modules-extra-5.19.0-50-generic",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-modules-ipu6-5.19.0-50-generic",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-modules-ivsc-5.19.0-50-generic",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.19.0-50-generic",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-source-5.19.0",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-tools-5.19.0-50-generic",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-tools-5.19.0-50-generic-64k",
            "binary_version":  "5.19.0-50.50"
        },
        {
            "binary_name":  "linux-tools-5.19.0-50-generic-lpae",
            "binary_version":  "5.19.0-50.50"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-6.2

Package

Name: linux-hwe-6.2
Purl: pkg:deb/ubuntu/linux-hwe-6.2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.0-25.25~22.04.2

6.2.0-26.26~22.04.1

6.2.0-31.31~22.04.1

6.2.0-32.32~22.04.1

6.2.0-33.33~22.04.1

6.2.0-34.34~22.04.1

6.2.0-35.35~22.04.1

6.2.0-36.37~22.04.1

6.2.0-37.38~22.04.1

6.2.0-39.40~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.2.0-39-generic",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.2.0-39-generic-64k",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.2.0-39-generic-lpae",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.2.0-39-generic",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.2.0-39-generic",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.2.0-39-generic-64k",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.2.0-39-generic-lpae",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.2-cloud-tools-6.2.0-39",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.2-cloud-tools-common",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.2-headers-6.2.0-39",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.2-tools-6.2.0-39",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.2-tools-common",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.2-tools-host",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-image-6.2.0-39-generic",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-image-6.2.0-39-generic-lpae",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.2.0-39-generic",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.2.0-39-generic-64k",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.2.0-39-generic",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.2.0-39-generic-64k",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.2.0-39-generic-lpae",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.2.0-39-generic",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.2.0-39-generic",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-modules-ivsc-6.2.0-39-generic",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.2.0-39-generic",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-source-6.2.0",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.2.0-39-generic",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.2.0-39-generic-64k",
            "binary_version":  "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.2.0-39-generic-lpae",
            "binary_version":  "6.2.0-39.40~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-6.5

Package

Name: linux-hwe-6.5
Purl: pkg:deb/ubuntu/linux-hwe-6.5?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.5.0-14.14~22.04.1

6.5.0-15.15~22.04.1

6.5.0-17.17~22.04.1

6.5.0-18.18~22.04.1

6.5.0-21.21~22.04.1

6.5.0-25.25~22.04.1

6.5.0-26.26~22.04.1

6.5.0-27.28~22.04.1

6.5.0-28.29~22.04.1

6.5.0-35.35~22.04.1

6.5.0-41.41~22.04.2

6.5.0-44.44~22.04.1

6.5.0-45.45~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.5.0-45-generic-64k",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.5.0-45-generic-64k",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.5-cloud-tools-6.5.0-45",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.5-cloud-tools-common",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.5-headers-6.5.0-45",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.5-tools-6.5.0-45",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.5-tools-common",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.5-tools-host",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-image-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-45-generic-64k",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.5.0-45-generic-64k",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-modules-ivsc-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-source-6.5.0",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.5.0-45-generic-64k",
            "binary_version":  "6.5.0-45.45~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-6.8

Package

Name: linux-hwe-6.8
Purl: pkg:deb/ubuntu/linux-hwe-6.8?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-136.136~22.04.1

Affected versions

6.*

6.8.0-38.38~22.04.1

6.8.0-39.39~22.04.1

6.8.0-40.40~22.04.3

6.8.0-45.45~22.04.1

6.8.0-47.47~22.04.1

6.8.0-48.48~22.04.1

6.8.0-49.49~22.04.1

6.8.0-50.51~22.04.1

6.8.0-51.52~22.04.1

6.8.0-52.53~22.04.1

6.8.0-57.59~22.04.1

6.8.0-58.60~22.04.1

6.8.0-59.61~22.04.1

6.8.0-60.63~22.04.1

6.8.0-64.67~22.04.1

6.8.0-65.68~22.04.1

6.8.0-78.78~22.04.1

6.8.0-79.79~22.04.1

6.8.0-83.83~22.04.1

6.8.0-84.84~22.04.1

6.8.0-85.85~22.04.1

6.8.0-86.87~22.04.1

6.8.0-87.88~22.04.1

6.8.0-88.89~22.04.2

6.8.0-90.91~22.04.1

6.8.0-94.96~22.04.1

6.8.0-100.100~22.04.1

6.8.0-101.101~22.04.1

6.8.0-106.106~22.04.1

6.8.0-107.107~22.04.1

6.8.0-110.110~22.04.1

6.8.0-111.111~22.04.1

6.8.0-117.117~22.04.1

6.8.0-124.124~22.04.1

6.8.0-134.134~22.04.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-136-generic-64k",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-136-generic-64k",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.8-cloud-tools-6.8.0-136",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.8-headers-6.8.0-136",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.8-tools-6.8.0-136",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-image-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-136-generic-64k",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-136-generic-64k",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-modules-usbio-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-136-generic-64k",
            "binary_version":  "6.8.0-136.136~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-ibm

Package

Name: linux-ibm
Purl: pkg:deb/ubuntu/linux-ibm?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1002.2

5.15.0-1003.3

5.15.0-1004.4

5.15.0-1005.5

5.15.0-1007.8

5.15.0-1009.11

5.15.0-1010.12

5.15.0-1012.14

5.15.0-1013.15

5.15.0-1015.17

5.15.0-1017.20

5.15.0-1018.21

5.15.0-1021.24

5.15.0-1022.25

5.15.0-1023.26

5.15.0-1025.28

5.15.0-1026.29

5.15.0-1027.30

5.15.0-1028.31

5.15.0-1029.32

5.15.0-1030.33

5.15.0-1031.34

5.15.0-1032.35

5.15.0-1033.36

5.15.0-1034.37

5.15.0-1035.38

5.15.0-1036.39

5.15.0-1037.40

5.15.0-1038.41

5.15.0-1040.43

5.15.0-1041.44

5.15.0-1042.45

5.15.0-1043.46

5.15.0-1044.47

5.15.0-1045.48

5.15.0-1046.49

5.15.0-1047.50

5.15.0-1048.51

5.15.0-1049.52

5.15.0-1050.53

5.15.0-1053.56

5.15.0-1054.57

5.15.0-1055.58

5.15.0-1056.59

5.15.0-1057.60

5.15.0-1058.61

5.15.0-1059.62

5.15.0-1060.63

5.15.0-1061.64

5.15.0-1062.65

5.15.0-1063.66

5.15.0-1064.67

5.15.0-1065.68

5.15.0-1066.69

5.15.0-1067.70

5.15.0-1068.71

5.15.0-1069.72

5.15.0-1070.73

5.15.0-1071.74

5.15.0-1072.75

5.15.0-1073.76

5.15.0-1074.77

5.15.0-1075.78

5.15.0-1076.79

5.15.0-1077.80

5.15.0-1078.81

5.15.0-1079.82

5.15.0-1080.83

5.15.0-1081.84

5.15.0-1084.87

5.15.0-1085.88

5.15.0-1086.89

5.15.0-1087.90

5.15.0-1089.92

5.15.0-1090.93

5.15.0-1091.94

5.15.0-1092.95

5.15.0-1093.96

5.15.0-1094.97

5.15.0-1095.98

5.15.0-1097.100

5.15.0-1098.101

5.15.0-1099.102

5.15.0-1100.103

5.15.0-1102.105

5.15.0-1103.106

5.15.0-1105.109

5.15.0-1106.110

5.15.0-1107.111

5.15.0-1108.112

5.15.0-1109.113

5.15.0-1110.114

5.15.0-1111.115

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115"
        },
        {
            "binary_name":  "linux-ibm-cloud-tools-common",
            "binary_version":  "5.15.0-1111.115"
        },
        {
            "binary_name":  "linux-ibm-headers-5.15.0-1111",
            "binary_version":  "5.15.0-1111.115"
        },
        {
            "binary_name":  "linux-ibm-source-5.15.0",
            "binary_version":  "5.15.0-1111.115"
        },
        {
            "binary_name":  "linux-ibm-tools-5.15.0-1111",
            "binary_version":  "5.15.0-1111.115"
        },
        {
            "binary_name":  "linux-ibm-tools-common",
            "binary_version":  "5.15.0-1111.115"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-ibm-6.8

Package

Name: linux-ibm-6.8
Purl: pkg:deb/ubuntu/linux-ibm-6.8?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1061.62~22.04.1

Affected versions

6.*

6.8.0-1008.8~22.04.1

6.8.0-1010.10~22.04.1

6.8.0-1011.11~22.04.1

6.8.0-1012.12~22.04.1

6.8.0-1013.13~22.04.1

6.8.0-1014.14~22.04.1

6.8.0-1015.15~22.04.1

6.8.0-1016.16~22.04.1

6.8.0-1017.17~22.04.1

6.8.0-1018.18~22.04.1

6.8.0-1019.19~22.04.1

6.8.0-1023.23~22.04.1

6.8.0-1024.24~22.04.1

6.8.0-1025.25~22.04.1

6.8.0-1026.26~22.04.1

6.8.0-1027.27~22.04.1

6.8.0-1028.28~22.04.1

6.8.0-1029.29~22.04.1

6.8.0-1030.30~22.04.1

6.8.0-1033.33~22.04.1

6.8.0-1036.36~22.04.1

6.8.0-1037.37~22.04.1

6.8.0-1038.38~22.04.1

6.8.0-1039.39~22.04.1

6.8.0-1040.40~22.04.1

6.8.0-1041.41~22.04.1

6.8.0-1042.42~22.04.1

6.8.0-1043.43~22.04.1

6.8.0-1044.44~22.04.1

6.8.0-1045.45~22.04.1

6.8.0-1049.49~22.04.1

6.8.0-1050.50~22.04.1

6.8.0-1051.51~22.04.1

6.8.0-1052.52~22.04.1

6.8.0-1055.56~22.04.1

6.8.0-1057.58~22.04.1

6.8.0-1060.61~22.04.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62~22.04.1"
        },
        {
            "binary_name":  "linux-ibm-6.8-headers-6.8.0-1061",
            "binary_version":  "6.8.0-1061.62~22.04.1"
        },
        {
            "binary_name":  "linux-ibm-6.8-tools-6.8.0-1061",
            "binary_version":  "6.8.0-1061.62~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62~22.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-intel-iot-realtime

Package

Name: linux-intel-iot-realtime
Purl: pkg:deb/ubuntu/linux-intel-iot-realtime?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1073.75

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1073-intel-iot-realtime",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1073-intel-iot-realtime",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1073-intel-iot-realtime",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1073-intel-iot-realtime",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-cloud-tools-5.15.0-1073",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-cloud-tools-common",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-headers-5.15.0-1073",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-tools-5.15.0-1073",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-tools-common",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-tools-host",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1073-intel-iot-realtime",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1073-intel-iot-realtime",
            "binary_version":  "5.15.0-1073.75"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1073-intel-iot-realtime",
            "binary_version":  "5.15.0-1073.75"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-intel-iotg

Package

Name: linux-intel-iotg
Purl: pkg:deb/ubuntu/linux-intel-iotg?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1004.6

5.15.0-1008.11

5.15.0-1010.14

5.15.0-1013.17

5.15.0-1015.20

5.15.0-1016.21

5.15.0-1017.22

5.15.0-1018.23

5.15.0-1021.26

5.15.0-1023.28

5.15.0-1025.30

5.15.0-1026.31

5.15.0-1027.32

5.15.0-1028.33

5.15.0-1030.35

5.15.0-1031.36

5.15.0-1033.38

5.15.0-1034.39

5.15.0-1035.40

5.15.0-1036.41

5.15.0-1037.42

5.15.0-1038.43

5.15.0-1039.45

5.15.0-1040.46

5.15.0-1043.49

5.15.0-1045.51

5.15.0-1046.52

5.15.0-1047.53

5.15.0-1048.54

5.15.0-1049.55

5.15.0-1050.56

5.15.0-1051.57

5.15.0-1052.58

5.15.0-1055.61

5.15.0-1057.63

5.15.0-1058.64

5.15.0-1059.65

5.15.0-1060.66

5.15.0-1061.67

5.15.0-1062.68

5.15.0-1063.69

5.15.0-1064.70

5.15.0-1065.71

5.15.0-1066.72

5.15.0-1067.73

5.15.0-1071.77

5.15.0-1072.78

5.15.0-1073.79

5.15.0-1074.80

5.15.0-1075.81

5.15.0-1076.82

5.15.0-1077.83

5.15.0-1078.84

5.15.0-1079.85

5.15.0-1080.86

5.15.0-1081.87

5.15.0-1082.88

5.15.0-1083.89

5.15.0-1084.90

5.15.0-1085.91

5.15.0-1086.92

5.15.0-1087.93

5.15.0-1088.94

5.15.0-1090.96

5.15.0-1091.97

5.15.0-1092.98

5.15.0-1093.99

5.15.0-1094.100

5.15.0-1095.101

5.15.0-1096.102

5.15.0-1098.104

5.15.0-1099.105

5.15.0-1100.106

5.15.0-1101.107

5.15.0-1103.109

5.15.0-1104.110

5.15.0-1106.112

5.15.0-1107.113

5.15.0-1108.114

5.15.0-1109.115

5.15.0-1110.116

5.15.0-1111.117

5.15.0-1112.118

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-intel-iotg-cloud-tools-5.15.0-1112",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-intel-iotg-cloud-tools-common",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-intel-iotg-headers-5.15.0-1112",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-intel-iotg-tools-5.15.0-1112",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-intel-iotg-tools-common",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-intel-iotg-tools-host",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-kvm

Package

Name: linux-kvm
Purl: pkg:deb/ubuntu/linux-kvm?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1004.4

5.13.0-1006.6+22.04.1

5.13.0-1007.7+22.04.1

5.13.0-1010.11+22.04.1

5.15.0-1002.2

5.15.0-1004.4

5.15.0-1005.5

5.15.0-1007.7

5.15.0-1008.8

5.15.0-1010.11

5.15.0-1012.14

5.15.0-1013.16

5.15.0-1016.19

5.15.0-1017.21

5.15.0-1018.22

5.15.0-1019.23

5.15.0-1020.24

5.15.0-1021.26

5.15.0-1024.29

5.15.0-1025.30

5.15.0-1026.31

5.15.0-1028.33

5.15.0-1029.34

5.15.0-1030.35

5.15.0-1031.36

5.15.0-1032.37

5.15.0-1033.38

5.15.0-1034.39

5.15.0-1035.40

5.15.0-1037.42

5.15.0-1038.43

5.15.0-1039.44

5.15.0-1040.45

5.15.0-1041.46

5.15.0-1042.47

5.15.0-1044.49

5.15.0-1045.50

5.15.0-1046.51

5.15.0-1047.52

5.15.0-1048.53

5.15.0-1049.54

5.15.0-1050.55

5.15.0-1051.56

5.15.0-1052.57

5.15.0-1053.58

5.15.0-1054.59

5.15.0-1057.62

5.15.0-1058.63

5.15.0-1059.64

5.15.0-1060.65

5.15.0-1061.66

5.15.0-1062.67

5.15.0-1063.68

5.15.0-1064.69

5.15.0-1065.70

5.15.0-1066.71

5.15.0-1067.72

5.15.0-1068.73

5.15.0-1069.74

5.15.0-1070.75

5.15.0-1071.76

5.15.0-1072.77

5.15.0-1073.78

5.15.0-1076.81

5.15.0-1077.82

5.15.0-1078.83

5.15.0-1079.84

5.15.0-1080.85

5.15.0-1081.86

5.15.0-1082.87

5.15.0-1083.88

5.15.0-1084.89

5.15.0-1085.90

5.15.0-1086.91

5.15.0-1087.92

5.15.0-1088.93

5.15.0-1089.94

5.15.0-1090.95

5.15.0-1091.96

5.15.0-1092.97

5.15.0-1093.98

5.15.0-1095.100

5.15.0-1096.101

5.15.0-1097.102

5.15.0-1098.103

5.15.0-1100.105

5.15.0-1101.106

5.15.0-1103.108

5.15.0-1104.109

5.15.0-1105.110

5.15.0-1106.111

5.15.0-1107.112

5.15.0-1108.113

5.15.0-1109.114

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1109-kvm",
            "binary_version":  "5.15.0-1109.114"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1109-kvm",
            "binary_version":  "5.15.0-1109.114"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1109-kvm",
            "binary_version":  "5.15.0-1109.114"
        },
        {
            "binary_name":  "linux-kvm-headers-5.15.0-1109",
            "binary_version":  "5.15.0-1109.114"
        },
        {
            "binary_name":  "linux-kvm-tools-5.15.0-1109",
            "binary_version":  "5.15.0-1109.114"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1109-kvm",
            "binary_version":  "5.15.0-1109.114"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1109-kvm",
            "binary_version":  "5.15.0-1109.114"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-lowlatency

Package

Name: linux-lowlatency
Purl: pkg:deb/ubuntu/linux-lowlatency?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-22.22

5.15.0-23.23

5.15.0-24.24

5.15.0-27.28

5.15.0-30.31

5.15.0-33.34

5.15.0-35.36

5.15.0-37.39

5.15.0-39.42

5.15.0-40.43

5.15.0-41.44

5.15.0-43.46

5.15.0-46.49

5.15.0-47.53

5.15.0-48.54

5.15.0-50.56

5.15.0-52.58

5.15.0-53.59

5.15.0-56.62

5.15.0-57.63

5.15.0-58.64

5.15.0-60.66

5.15.0-67.74

5.15.0-69.76

5.15.0-70.77

5.15.0-71.78

5.15.0-72.79

5.15.0-73.80

5.15.0-75.82

5.15.0-76.83

5.15.0-78.85

5.15.0-79.88

5.15.0-82.91

5.15.0-83.92

5.15.0-84.93

5.15.0-86.95

5.15.0-87.96

5.15.0-88.98

5.15.0-89.99

5.15.0-91.101

5.15.0-92.102

5.15.0-94.104

5.15.0-97.107

5.15.0-100.110

5.15.0-101.111

5.15.0-102.112

5.15.0-105.115

5.15.0-106.116

5.15.0-107.117

5.15.0-110.120

5.15.0-113.123

5.15.0-116.126

5.15.0-117.127

5.15.0-118.128

5.15.0-119.129

5.15.0-121.131

5.15.0-122.132

5.15.0-124.134

5.15.0-125.135

5.15.0-126.136

5.15.0-127.137

5.15.0-128.138

5.15.0-129.139

5.15.0-131.141

5.15.0-133.143

5.15.0-134.145

5.15.0-135.146

5.15.0-136.147

5.15.0-138.148

5.15.0-139.149

5.15.0-140.150

5.15.0-141.151

5.15.0-142.152

5.15.0-143.153

5.15.0-144.157

5.15.0-145.158

5.15.0-152.162

5.15.0-153.163

5.15.0-156.166

5.15.0-157.167

5.15.0-160.170

5.15.0-161.171

5.15.0-163.173

5.15.0-164.174

5.15.0-168.178

5.15.0-170.180

5.15.0-171.181

5.15.0-173.183

5.15.0-174.184

5.15.0-175.185

5.15.0-177.187

5.15.0-178.188

5.15.0-179.189

5.15.0-181.191

5.15.0-183.193

5.15.0-184.194

5.15.0-190.200

5.15.0-191.201

5.15.0-194.204

5.15.0-195.205

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-195-lowlatency-64k",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-headers-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-headers-5.15.0-195-lowlatency-64k",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-195-lowlatency-64k",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-lowlatency-cloud-tools-5.15.0-195",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-lowlatency-headers-5.15.0-195",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-lowlatency-tools-5.15.0-195",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-modules-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-modules-5.15.0-195-lowlatency-64k",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-tools-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205"
        },
        {
            "binary_name":  "linux-tools-5.15.0-195-lowlatency-64k",
            "binary_version":  "5.15.0-195.205"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-lowlatency-hwe-5.19

Package

Name: linux-lowlatency-hwe-5.19
Purl: pkg:deb/ubuntu/linux-lowlatency-hwe-5.19?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.19.0-1017.18~22.04.1

5.19.0-1018.19~22.04.1

5.19.0-1021.22~22.04.1

5.19.0-1022.23~22.04.1

5.19.0-1023.24~22.04.1

5.19.0-1024.25~22.04.1

5.19.0-1025.26~22.04.1

5.19.0-1027.28~22.04.1

5.19.0-1028.29~22.04.1

5.19.0-1030.30

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.19.0-1030-lowlatency",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-buildinfo-5.19.0-1030-lowlatency-64k",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-cloud-tools-5.19.0-1030-lowlatency",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-headers-5.19.0-1030-lowlatency",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-headers-5.19.0-1030-lowlatency-64k",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-image-unsigned-5.19.0-1030-lowlatency",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-image-unsigned-5.19.0-1030-lowlatency-64k",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-5.19-cloud-tools-5.19.0-1030",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-5.19-cloud-tools-common",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-5.19-headers-5.19.0-1030",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-5.19-tools-5.19.0-1030",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-5.19-tools-common",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-5.19-tools-host",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-modules-5.19.0-1030-lowlatency",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-modules-5.19.0-1030-lowlatency-64k",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-modules-ipu6-5.19.0-1030-lowlatency",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-modules-ivsc-5.19.0-1030-lowlatency",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.19.0-1030-lowlatency",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-tools-5.19.0-1030-lowlatency",
            "binary_version":  "5.19.0-1030.30"
        },
        {
            "binary_name":  "linux-tools-5.19.0-1030-lowlatency-64k",
            "binary_version":  "5.19.0-1030.30"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-lowlatency-hwe-6.2

Package

Name: linux-lowlatency-hwe-6.2
Purl: pkg:deb/ubuntu/linux-lowlatency-hwe-6.2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.0-1008.8~22.04.1

6.2.0-1009.9~22.04.1

6.2.0-1011.11~22.04.1

6.2.0-1012.12~22.04.1

6.2.0-1013.13~22.04.1

6.2.0-1014.14~22.04.1

6.2.0-1015.15~22.04.1

6.2.0-1016.16~22.04.1

6.2.0-1017.17~22.04.1

6.2.0-1018.18~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.2.0-1018-lowlatency",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.2.0-1018-lowlatency-64k",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.2.0-1018-lowlatency",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.2.0-1018-lowlatency",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.2.0-1018-lowlatency-64k",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.2.0-1018-lowlatency",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.2.0-1018-lowlatency-64k",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.2-cloud-tools-6.2.0-1018",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.2-cloud-tools-common",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.2-headers-6.2.0-1018",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.2-tools-6.2.0-1018",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.2-tools-common",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.2-tools-host",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.2.0-1018-lowlatency",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.2.0-1018-lowlatency-64k",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.2.0-1018-lowlatency",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-modules-ivsc-6.2.0-1018-lowlatency",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.2.0-1018-lowlatency",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.2.0-1018-lowlatency",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.2.0-1018-lowlatency-64k",
            "binary_version":  "6.2.0-1018.18~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-lowlatency-hwe-6.5

Package

Name: linux-lowlatency-hwe-6.5
Purl: pkg:deb/ubuntu/linux-lowlatency-hwe-6.5?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.5.0-14.14.1~22.04.1

6.5.0-15.15.1.1~22.04.1

6.5.0-17.17.1.1.1~22.04.1

6.5.0-21.21.1~22.04.1

6.5.0-25.25.1~22.04.1

6.5.0-26.26.1~22.04.1

6.5.0-27.28.1~22.04.1

6.5.0-28.29.1~22.04.1

6.5.0-35.35.1~22.04.1

6.5.0-41.41.1~22.04.1

6.5.0-42.42.1~22.04.1

6.5.0-44.44.1~22.04.1

6.5.0-45.45.1~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.5.0-45-lowlatency",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.5.0-45-lowlatency-64k",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.5.0-45-lowlatency",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.5.0-45-lowlatency",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.5.0-45-lowlatency-64k",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-45-lowlatency",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-45-lowlatency-64k",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.5-cloud-tools-6.5.0-45",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.5-cloud-tools-common",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.5-headers-6.5.0-45",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.5-lib-rust-6.5.0-45-lowlatency",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.5-tools-6.5.0-45",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.5-tools-common",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.5-tools-host",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.5.0-45-lowlatency",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.5.0-45-lowlatency-64k",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.5.0-45-lowlatency",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.5.0-45-lowlatency",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.5.0-45-lowlatency-64k",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-lowlatency-hwe-6.8

Package

Name: linux-lowlatency-hwe-6.8
Purl: pkg:deb/ubuntu/linux-lowlatency-hwe-6.8?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-136.136.2~22.04.1

Affected versions

6.*

6.8.0-38.38.1~22.04.2

6.8.0-40.40.1~22.04.1

6.8.0-44.44.1~22.04.1

6.8.0-45.45.1~22.04.1

6.8.0-47.47.1~22.04.1

6.8.0-48.48.3~22.04.1

6.8.0-49.49.1~22.04.1

6.8.0-50.51.1~22.04.1

6.8.0-51.52.1~22.04.1

6.8.0-52.53.1~22.04.1

6.8.0-54.56.1~22.04.1

6.8.0-55.57.1~22.04.1

6.8.0-56.58.1~22.04.1

6.8.0-57.59.1~22.04.1

6.8.0-58.60.1~22.04.1

6.8.0-59.61.1~22.04.1

6.8.0-60.63.1~22.04.1

6.8.0-62.65.1~22.04.1

6.8.0-63.66.1~22.04.1

6.8.0-64.67.1~22.04.1

6.8.0-65.68.1~22.04.1

6.8.0-78.78.1~22.04.1

6.8.0-79.79.1~22.04.1

6.8.0-83.83.1~22.04.1

6.8.0-84.84.1~22.04.1

6.8.0-85.85.1~22.04.1

6.8.0-86.87.1~22.04.1

6.8.0-87.88.1~22.04.1

6.8.0-88.89.1~22.04.1

6.8.0-90.91.1~22.04.1

6.8.0-94.96.1~22.04.1

6.8.0-100.100.1~22.04.1

6.8.0-101.101.1~22.04.1

6.8.0-106.106.1~22.04.1

6.8.0-107.107.1~22.04.1

6.8.0-110.110.1~22.04.1

6.8.0-111.111.1~22.04.1

6.8.0-117.117.1~22.04.1

6.8.0-134.134.1~22.04.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-136-lowlatency-64k",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-136-lowlatency-64k",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-136-lowlatency-64k",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.8-cloud-tools-6.8.0-136",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.8-headers-6.8.0-136",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.8-lib-rust-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.8-tools-6.8.0-136",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-136-lowlatency-64k",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-136-lowlatency-64k",
            "binary_version":  "6.8.0-136.136.2~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia

Package

Name: linux-nvidia
Purl: pkg:deb/ubuntu/linux-nvidia?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1005.5

5.15.0-1007.7

5.15.0-1010.10

5.15.0-1015.15

5.15.0-1017.17

5.15.0-1018.18

5.15.0-1023.23

5.15.0-1025.25

5.15.0-1026.26

5.15.0-1027.27

5.15.0-1028.28

5.15.0-1029.29

5.15.0-1030.30

5.15.0-1031.31

5.15.0-1032.32

5.15.0-1033.33

5.15.0-1037.37

5.15.0-1039.39

5.15.0-1040.40

5.15.0-1041.41

5.15.0-1042.42

5.15.0-1043.43

5.15.0-1044.44

5.15.0-1045.45

5.15.0-1046.46

5.15.0-1047.47

5.15.0-1048.48

5.15.0-1053.54

5.15.0-1054.55

5.15.0-1055.56

5.15.0-1058.59

5.15.0-1059.60

5.15.0-1060.61

5.15.0-1061.62

5.15.0-1062.63

5.15.0-1063.64

5.15.0-1064.65

5.15.0-1065.66

5.15.0-1066.67

5.15.0-1067.68

5.15.0-1068.69

5.15.0-1069.70

5.15.0-1070.71

5.15.0-1071.72

5.15.0-1072.73

5.15.0-1073.74

5.15.0-1074.75

5.15.0-1075.76

5.15.0-1076.77

5.15.0-1077.78

5.15.0-1078.79

5.15.0-1079.80

5.15.0-1080.81

5.15.0-1081.82

5.15.0-1082.83

5.15.0-1083.84

5.15.0-1085.86

5.15.0-1086.87

5.15.0-1087.88

5.15.0-1088.89

5.15.0-1090.91

5.15.0-1091.92

5.15.0-1092.93

5.15.0-1093.94

5.15.0-1094.95

5.15.0-1095.96

5.15.0-1096.97

5.15.0-1098.99

5.15.0-1099.100

5.15.0-1100.101

5.15.0-1101.102

5.15.0-1103.104

5.15.0-1104.105

5.15.0-1106.107

5.15.0-1107.108

5.15.0-1108.109

5.15.0-1109.110

5.15.0-1110.111

5.15.0-1111.112

5.15.0-1112.113

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1112-nvidia",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1112-nvidia-lowlatency",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1112-nvidia",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1112-nvidia-lowlatency",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1112-nvidia",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1112-nvidia-lowlatency",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1112-nvidia",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1112-nvidia-lowlatency",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1112-nvidia",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1112-nvidia-lowlatency",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1112-nvidia",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-5.15.0-1112-nvidia",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-5.15.0-1112-nvidia-lowlatency",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-nvidia-cloud-tools-5.15.0-1112",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-nvidia-cloud-tools-common",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-nvidia-headers-5.15.0-1112",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-nvidia-tools-5.15.0-1112",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-nvidia-tools-common",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-nvidia-tools-host",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1112-nvidia",
            "binary_version":  "5.15.0-1112.113"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1112-nvidia-lowlatency",
            "binary_version":  "5.15.0-1112.113"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia-6.2

Package

Name: linux-nvidia-6.2
Purl: pkg:deb/ubuntu/linux-nvidia-6.2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.0-1003.3~22.04.1

6.2.0-1009.9

6.2.0-1010.10

6.2.0-1011.11

6.2.0-1012.12

6.2.0-1013.13

6.2.0-1015.15

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.2.0-1015-nvidia",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-buildinfo-6.2.0-1015-nvidia-64k",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-headers-6.2.0-1015-nvidia",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-headers-6.2.0-1015-nvidia-64k",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-image-unsigned-6.2.0-1015-nvidia",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-image-unsigned-6.2.0-1015-nvidia-64k",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-modules-6.2.0-1015-nvidia",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-modules-6.2.0-1015-nvidia-64k",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-modules-extra-6.2.0-1015-nvidia",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.2.0-1015-nvidia",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.2.0-1015-nvidia-64k",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-nvidia-6.2-headers-6.2.0-1015",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-nvidia-6.2-tools-6.2.0-1015",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-nvidia-6.2-tools-host",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-tools-6.2.0-1015-nvidia",
            "binary_version":  "6.2.0-1015.15"
        },
        {
            "binary_name":  "linux-tools-6.2.0-1015-nvidia-64k",
            "binary_version":  "6.2.0-1015.15"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia-6.5

Package

Name: linux-nvidia-6.5
Purl: pkg:deb/ubuntu/linux-nvidia-6.5?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.5.0-1004.4

6.5.0-1007.7

6.5.0-1013.13

6.5.0-1014.14

6.5.0-1015.15

6.5.0-1018.18

6.5.0-1019.19

6.5.0-1021.22

6.5.0-1022.23

6.5.0-1023.24

6.5.0-1024.25

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.5.0-1024-nvidia",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-buildinfo-6.5.0-1024-nvidia-64k",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-headers-6.5.0-1024-nvidia",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-headers-6.5.0-1024-nvidia-64k",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-1024-nvidia",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-1024-nvidia-64k",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-modules-6.5.0-1024-nvidia",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-modules-6.5.0-1024-nvidia-64k",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-modules-extra-6.5.0-1024-nvidia",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.5.0-1024-nvidia",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.5.0-1024-nvidia-64k",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-nvidia-6.5-headers-6.5.0-1024",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-nvidia-6.5-tools-6.5.0-1024",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-nvidia-6.5-tools-host",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-tools-6.5.0-1024-nvidia",
            "binary_version":  "6.5.0-1024.25"
        },
        {
            "binary_name":  "linux-tools-6.5.0-1024-nvidia-64k",
            "binary_version":  "6.5.0-1024.25"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia-6.8

Package

Name: linux-nvidia-6.8
Purl: pkg:deb/ubuntu/linux-nvidia-6.8?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1059.62~22.04.1

Affected versions

6.*

6.8.0-1008.8~22.04.1

6.8.0-1009.9~22.04.1

6.8.0-1010.10~22.04.1

6.8.0-1011.11~22.04.1

6.8.0-1012.12~22.04.1

6.8.0-1013.14~22.04.1

6.8.0-1014.15~22.04.1

6.8.0-1015.16~22.04.1

6.8.0-1017.19~22.04.1

6.8.0-1018.20~22.04.1

6.8.0-1019.21~22.04.1

6.8.0-1020.22~22.04.1

6.8.0-1021.23~22.04.1

6.8.0-1022.25~22.04.2

6.8.0-1023.26~22.04.1

6.8.0-1024.27~22.04.1

6.8.0-1025.28~22.04.1

6.8.0-1026.29~22.04.1

6.8.0-1027.30~22.04.1

6.8.0-1028.31~22.04.1

6.8.0-1029.32~22.04.1

6.8.0-1030.33~22.04.1

6.8.0-1031.34~22.04.1

6.8.0-1032.35~22.04.1

6.8.0-1035.38~22.04.1

6.8.0-1036.39~22.04.1

6.8.0-1038.41~22.04.1

6.8.0-1039.42~22.04.1

6.8.0-1040.43~22.04.1

6.8.0-1041.44~22.04.2

6.8.0-1042.45~22.04.1

6.8.0-1043.46~22.04.1

6.8.0-1044.47~22.04.1

6.8.0-1045.48~22.04.1

6.8.0-1046.49~22.04.1

6.8.0-1047.50~22.04.1

6.8.0-1049.52~22.04.1

6.8.0-1050.53~22.04.1

6.8.0-1051.54~22.04.1

6.8.0-1052.55~22.04.1

6.8.0-1054.57~22.04.1

6.8.0-1055.58~22.04.1

6.8.0-1058.61~22.04.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-nvidia-6.8-headers-6.8.0-1059",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-nvidia-6.8-tools-6.8.0-1059",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia-tegra

Package

Name: linux-nvidia-tegra
Purl: pkg:deb/ubuntu/linux-nvidia-tegra?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1009.9

5.15.0-1010.10

5.15.0-1012.12

5.15.0-1013.13

5.15.0-1014.14

5.15.0-1015.15

5.15.0-1016.16

5.15.0-1017.17

5.15.0-1018.18

5.15.0-1019.19

5.15.0-1020.20

5.15.0-1021.21

5.15.0-1022.22

5.15.0-1025.25

5.15.0-1026.26

5.15.0-1027.27

5.15.0-1028.28

5.15.0-1030.30

5.15.0-1032.32

5.15.0-1033.33

5.15.0-1034.34

5.15.0-1035.35

5.15.0-1036.36

5.15.0-1037.37

5.15.0-1038.38

5.15.0-1039.39

5.15.0-1040.40

5.15.0-1041.41

5.15.0-1042.42

5.15.0-1043.43

5.15.0-1044.44

5.15.0-1045.45

5.15.0-1046.46

5.15.0-1047.47

5.15.0-1048.48

5.15.0-1049.49

5.15.0-1050.50

5.15.0-1051.51

5.15.0-1052.52

5.15.0-1053.53

5.15.0-1055.55

5.15.0-1056.56

5.15.0-1057.57

5.15.0-1058.58

5.15.0-1060.60

5.15.0-1061.61

5.15.0-1063.63

5.15.0-1064.66

5.15.0-1065.67

5.15.0-1066.68

5.15.0-1067.69

5.15.0-1068.70

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1068-nvidia-tegra-rt",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1068-nvidia-tegra-rt",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1068-nvidia-tegra-rt",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1068-nvidia-tegra-rt",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-nvidia-tegra-headers-5.15.0-1068",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-nvidia-tegra-tools-5.15.0-1068",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1068-nvidia-tegra-rt",
            "binary_version":  "5.15.0-1068.70"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia-tegra-igx

Package

Name: linux-nvidia-tegra-igx
Purl: pkg:deb/ubuntu/linux-nvidia-tegra-igx?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1001.1

5.15.0-1002.2

5.15.0-1004.4

5.15.0-1005.5

5.15.0-1006.6

5.15.0-1007.7

5.15.0-1008.8

5.15.0-1009.9

5.15.0-1012.12

5.15.0-1013.13

5.15.0-1015.15

5.15.0-1016.16

5.15.0-1018.18

5.15.0-1019.19

5.15.0-1020.20

5.15.0-1021.21

5.15.0-1022.22

5.15.0-1023.23

5.15.0-1024.24

5.15.0-1026.26

5.15.0-1027.27

5.15.0-1028.28

5.15.0-1029.29

5.15.0-1030.30

5.15.0-1031.31

5.15.0-1032.32

5.15.0-1033.33

5.15.0-1034.34

5.15.0-1035.35

5.15.0-1036.36

5.15.0-1037.37

5.15.0-1038.38

5.15.0-1039.39

5.15.0-1040.40

5.15.0-1041.41

5.15.0-1042.42

5.15.0-1044.44

5.15.0-1045.45

5.15.0-1046.46

5.15.0-1047.47

5.15.0-1049.49

5.15.0-1050.50

5.15.0-1052.52

5.15.0-1053.53

5.15.0-1054.54

5.15.0-1055.55

5.15.0-1056.56

5.15.0-1057.57

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1057-nvidia-tegra-igx",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1057-nvidia-tegra-igx-rt",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1057-nvidia-tegra-igx",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1057-nvidia-tegra-igx-rt",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1057-nvidia-tegra-igx",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1057-nvidia-tegra-igx-rt",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1057-nvidia-tegra-igx",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1057-nvidia-tegra-igx-rt",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1057-nvidia-tegra-igx",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-nvidia-tegra-igx-headers-5.15.0-1057",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-nvidia-tegra-igx-tools-5.15.0-1057",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1057-nvidia-tegra-igx",
            "binary_version":  "5.15.0-1057.57"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1057-nvidia-tegra-igx-rt",
            "binary_version":  "5.15.0-1057.57"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-5.17

Package

Name: linux-oem-5.17
Purl: pkg:deb/ubuntu/linux-oem-5.17?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.17.0-1003.3

5.17.0-1004.4

5.17.0-1006.6

5.17.0-1011.12

5.17.0-1012.13

5.17.0-1013.14

5.17.0-1014.15

5.17.0-1015.16

5.17.0-1016.17

5.17.0-1017.18

5.17.0-1018.19

5.17.0-1019.20

5.17.0-1020.21

5.17.0-1021.22

5.17.0-1024.25

5.17.0-1025.26

5.17.0-1026.27

5.17.0-1027.28

5.17.0-1028.29

5.17.0-1029.30

5.17.0-1030.31

5.17.0-1031.32

5.17.0-1032.33

5.17.0-1033.34

5.17.0-1034.35

5.17.0-1035.36

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.17.0-1035-oem",
            "binary_version":  "5.17.0-1035.36"
        },
        {
            "binary_name":  "linux-headers-5.17.0-1035-oem",
            "binary_version":  "5.17.0-1035.36"
        },
        {
            "binary_name":  "linux-image-unsigned-5.17.0-1035-oem",
            "binary_version":  "5.17.0-1035.36"
        },
        {
            "binary_name":  "linux-modules-5.17.0-1035-oem",
            "binary_version":  "5.17.0-1035.36"
        },
        {
            "binary_name":  "linux-modules-ipu6-5.17.0-1035-oem",
            "binary_version":  "5.17.0-1035.36"
        },
        {
            "binary_name":  "linux-modules-ivsc-5.17.0-1035-oem",
            "binary_version":  "5.17.0-1035.36"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.17.0-1035-oem",
            "binary_version":  "5.17.0-1035.36"
        },
        {
            "binary_name":  "linux-oem-5.17-headers-5.17.0-1035",
            "binary_version":  "5.17.0-1035.36"
        },
        {
            "binary_name":  "linux-oem-5.17-tools-5.17.0-1035",
            "binary_version":  "5.17.0-1035.36"
        },
        {
            "binary_name":  "linux-oem-5.17-tools-host",
            "binary_version":  "5.17.0-1035.36"
        },
        {
            "binary_name":  "linux-tools-5.17.0-1035-oem",
            "binary_version":  "5.17.0-1035.36"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-6.0

Package

Name: linux-oem-6.0
Purl: pkg:deb/ubuntu/linux-oem-6.0?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.0.0-1006.6

6.0.0-1007.7

6.0.0-1008.8

6.0.0-1009.9

6.0.0-1010.10

6.0.0-1011.11

6.0.0-1012.12

6.0.0-1013.13

6.0.0-1014.14

6.0.0-1015.15

6.0.0-1016.16

6.0.0-1017.17

6.0.0-1018.18

6.0.0-1019.19

6.0.0-1020.20

6.0.0-1021.21

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.0.0-1021-oem",
            "binary_version":  "6.0.0-1021.21"
        },
        {
            "binary_name":  "linux-headers-6.0.0-1021-oem",
            "binary_version":  "6.0.0-1021.21"
        },
        {
            "binary_name":  "linux-image-unsigned-6.0.0-1021-oem",
            "binary_version":  "6.0.0-1021.21"
        },
        {
            "binary_name":  "linux-modules-6.0.0-1021-oem",
            "binary_version":  "6.0.0-1021.21"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.0.0-1021-oem",
            "binary_version":  "6.0.0-1021.21"
        },
        {
            "binary_name":  "linux-modules-ivsc-6.0.0-1021-oem",
            "binary_version":  "6.0.0-1021.21"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.0.0-1021-oem",
            "binary_version":  "6.0.0-1021.21"
        },
        {
            "binary_name":  "linux-oem-6.0-headers-6.0.0-1021",
            "binary_version":  "6.0.0-1021.21"
        },
        {
            "binary_name":  "linux-oem-6.0-tools-6.0.0-1021",
            "binary_version":  "6.0.0-1021.21"
        },
        {
            "binary_name":  "linux-oem-6.0-tools-host",
            "binary_version":  "6.0.0-1021.21"
        },
        {
            "binary_name":  "linux-tools-6.0.0-1021-oem",
            "binary_version":  "6.0.0-1021.21"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-6.1

Package

Name: linux-oem-6.1
Purl: pkg:deb/ubuntu/linux-oem-6.1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.1.0-1004.4

6.1.0-1006.6

6.1.0-1007.7

6.1.0-1008.8

6.1.0-1009.9

6.1.0-1010.10

6.1.0-1012.12

6.1.0-1013.13

6.1.0-1014.14

6.1.0-1015.15

6.1.0-1016.16

6.1.0-1017.17

6.1.0-1019.19

6.1.0-1020.20

6.1.0-1021.21

6.1.0-1022.22

6.1.0-1023.23

6.1.0-1024.24

6.1.0-1025.25

6.1.0-1026.26

6.1.0-1027.27

6.1.0-1028.28

6.1.0-1029.29

6.1.0-1033.33

6.1.0-1034.34

6.1.0-1035.35

6.1.0-1036.36

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.1.0-1036-oem",
            "binary_version":  "6.1.0-1036.36"
        },
        {
            "binary_name":  "linux-headers-6.1.0-1036-oem",
            "binary_version":  "6.1.0-1036.36"
        },
        {
            "binary_name":  "linux-image-unsigned-6.1.0-1036-oem",
            "binary_version":  "6.1.0-1036.36"
        },
        {
            "binary_name":  "linux-modules-6.1.0-1036-oem",
            "binary_version":  "6.1.0-1036.36"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.1.0-1036-oem",
            "binary_version":  "6.1.0-1036.36"
        },
        {
            "binary_name":  "linux-modules-ivsc-6.1.0-1036-oem",
            "binary_version":  "6.1.0-1036.36"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.1.0-1036-oem",
            "binary_version":  "6.1.0-1036.36"
        },
        {
            "binary_name":  "linux-oem-6.1-headers-6.1.0-1036",
            "binary_version":  "6.1.0-1036.36"
        },
        {
            "binary_name":  "linux-oem-6.1-tools-6.1.0-1036",
            "binary_version":  "6.1.0-1036.36"
        },
        {
            "binary_name":  "linux-oem-6.1-tools-host",
            "binary_version":  "6.1.0-1036.36"
        },
        {
            "binary_name":  "linux-tools-6.1.0-1036-oem",
            "binary_version":  "6.1.0-1036.36"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-6.5

Package

Name: linux-oem-6.5
Purl: pkg:deb/ubuntu/linux-oem-6.5?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.5.0-1003.3

6.5.0-1004.4

6.5.0-1006.6

6.5.0-1007.7

6.5.0-1008.8

6.5.0-1009.10

6.5.0-1011.12

6.5.0-1013.14

6.5.0-1014.15

6.5.0-1015.16

6.5.0-1016.17

6.5.0-1018.19

6.5.0-1019.20

6.5.0-1020.21

6.5.0-1022.23

6.5.0-1023.24

6.5.0-1024.25

6.5.0-1025.26

6.5.0-1027.28

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.5.0-1027-oem",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-headers-6.5.0-1027-oem",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-1027-oem",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-modules-6.5.0-1027-oem",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.5.0-1027-oem",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-modules-ivsc-6.5.0-1027-oem",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.5.0-1027-oem",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-modules-usbio-6.5.0-1027-oem",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-oem-6.5-headers-6.5.0-1027",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-oem-6.5-lib-rust-6.5.0-1027-oem",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-oem-6.5-tools-6.5.0-1027",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-oem-6.5-tools-host",
            "binary_version":  "6.5.0-1027.28"
        },
        {
            "binary_name":  "linux-tools-6.5.0-1027-oem",
            "binary_version":  "6.5.0-1027.28"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle

Package

Name: linux-oracle
Purl: pkg:deb/ubuntu/linux-oracle?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1008.10

5.15.0-1001.3

5.15.0-1002.4

5.15.0-1003.5

5.15.0-1006.8

5.15.0-1007.9

5.15.0-1009.12

5.15.0-1011.15

5.15.0-1013.17

5.15.0-1016.20

5.15.0-1017.22

5.15.0-1018.23

5.15.0-1019.24

5.15.0-1021.27

5.15.0-1022.28

5.15.0-1025.31

5.15.0-1026.32

5.15.0-1027.33

5.15.0-1029.35

5.15.0-1030.36

5.15.0-1032.38

5.15.0-1033.39

5.15.0-1034.40

5.15.0-1035.41

5.15.0-1036.42

5.15.0-1037.43

5.15.0-1038.44

5.15.0-1039.45

5.15.0-1040.46

5.15.0-1041.47

5.15.0-1042.48

5.15.0-1044.50

5.15.0-1045.51

5.15.0-1046.52

5.15.0-1047.53

5.15.0-1048.54

5.15.0-1049.55

5.15.0-1050.56

5.15.0-1051.57

5.15.0-1052.58

5.15.0-1053.59

5.15.0-1054.60

5.15.0-1055.61

5.15.0-1058.64

5.15.0-1059.65

5.15.0-1060.66

5.15.0-1061.67

5.15.0-1062.68

5.15.0-1063.69

5.15.0-1064.70

5.15.0-1065.71

5.15.0-1066.72

5.15.0-1067.73

5.15.0-1068.74

5.15.0-1069.75

5.15.0-1070.76

5.15.0-1071.77

5.15.0-1072.78

5.15.0-1073.79

5.15.0-1074.80

5.15.0-1075.81

5.15.0-1076.82

5.15.0-1077.83

5.15.0-1078.84

5.15.0-1079.85

5.15.0-1080.86

5.15.0-1081.87

5.15.0-1082.88

5.15.0-1083.89

5.15.0-1084.90

5.15.0-1085.91

5.15.0-1086.92

5.15.0-1088.94

5.15.0-1089.95

5.15.0-1090.96

5.15.0-1091.97

5.15.0-1092.98

5.15.0-1093.99

5.15.0-1094.100

5.15.0-1095.101

5.15.0-1096.102

5.15.0-1097.103

5.15.0-1098.104

5.15.0-1100.106

5.15.0-1101.107

5.15.0-1102.108

5.15.0-1103.109

5.15.0-1105.111

5.15.0-1106.112

5.15.0-1108.114

5.15.0-1109.115

5.15.0-1110.116

5.15.0-1111.117

5.15.0-1112.118

5.15.0-1113.119

5.15.0-1114.120

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120"
        },
        {
            "binary_name":  "linux-oracle-headers-5.15.0-1114",
            "binary_version":  "5.15.0-1114.120"
        },
        {
            "binary_name":  "linux-oracle-tools-5.15.0-1114",
            "binary_version":  "5.15.0-1114.120"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle-6.5

Package

Name: linux-oracle-6.5
Purl: pkg:deb/ubuntu/linux-oracle-6.5?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.5.0-1013.13~22.04.4

6.5.0-1014.14~22.04.1

6.5.0-1015.15~22.04.1

6.5.0-1016.16~22.04.1

6.5.0-1018.18~22.04.1

6.5.0-1019.19~22.04.1

6.5.0-1020.20~22.04.1

6.5.0-1021.21~22.04.1

6.5.0-1023.23~22.04.1

6.5.0-1024.24~22.04.1

6.5.0-1025.25~22.04.1

6.5.0-1026.26~22.04.1

6.5.0-1027.27~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.5.0-1027-oracle",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.5.0-1027-oracle-64k",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.5.0-1027-oracle",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.5.0-1027-oracle-64k",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-1027-oracle",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.5.0-1027-oracle-64k",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.5.0-1027-oracle",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.5.0-1027-oracle-64k",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.5.0-1027-oracle",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.5.0-1027-oracle-64k",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-oracle-6.5-headers-6.5.0-1027",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-oracle-6.5-tools-6.5.0-1027",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.5.0-1027-oracle",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.5.0-1027-oracle-64k",
            "binary_version":  "6.5.0-1027.27~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle-6.8

Package

Name: linux-oracle-6.8
Purl: pkg:deb/ubuntu/linux-oracle-6.8?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1058.61~22.04.1

Affected versions

6.*

6.8.0-1006.6~22.04.3

6.8.0-1008.8~22.04.1

6.8.0-1010.10~22.04.1

6.8.0-1011.11~22.04.1

6.8.0-1012.12~22.04.1

6.8.0-1013.13~22.04.1

6.8.0-1014.14~22.04.1

6.8.0-1015.15~22.04.1

6.8.0-1016.17~22.04.1

6.8.0-1017.18~22.04.1

6.8.0-1018.19~22.04.1

6.8.0-1019.20~22.04.1

6.8.0-1020.21~22.04.1

6.8.0-1021.22~22.04.1

6.8.0-1022.23~22.04.1

6.8.0-1023.24~22.04.1

6.8.0-1024.25~22.04.1

6.8.0-1025.26~22.04.1

6.8.0-1026.27~22.04.1

6.8.0-1027.28~22.04.1

6.8.0-1028.29~22.04.1

6.8.0-1029.30~22.04.1

6.8.0-1030.31~22.04.1

6.8.0-1032.33~22.04.1

6.8.0-1033.34~22.04.1

6.8.0-1035.36~22.04.1

6.8.0-1037.38~22.04.1

6.8.0-1038.39~22.04.1

6.8.0-1039.40~22.04.1

6.8.0-1040.41~22.04.1

6.8.0-1041.42~22.04.1

6.8.0-1042.43~22.04.1

6.8.0-1043.44~22.04.1

6.8.0-1044.45~22.04.1

6.8.0-1047.48~22.04.1

6.8.0-1049.50~22.04.1

6.8.0-1050.51~22.04.1

6.8.0-1052.53~22.04.1

6.8.0-1054.55~22.04.1

6.8.0-1057.58~22.04.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-oracle-6.8-headers-6.8.0-1058",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-oracle-6.8-tools-6.8.0-1058",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-raspi

Package

Name: linux-raspi
Purl: pkg:deb/ubuntu/linux-raspi?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1008.9

5.15.0-1002.2

5.15.0-1003.3

5.15.0-1004.4

5.15.0-1005.5

5.15.0-1006.6

5.15.0-1008.8

5.15.0-1011.13

5.15.0-1012.14

5.15.0-1013.15

5.15.0-1014.16

5.15.0-1015.17

5.15.0-1016.18

5.15.0-1017.19

5.15.0-1018.20

5.15.0-1021.23

5.15.0-1022.24

5.15.0-1023.25

5.15.0-1024.26

5.15.0-1025.27

5.15.0-1026.28

5.15.0-1027.29

5.15.0-1028.30

5.15.0-1029.31

5.15.0-1030.32

5.15.0-1032.35

5.15.0-1033.36

5.15.0-1034.37

5.15.0-1035.38

5.15.0-1036.39

5.15.0-1037.40

5.15.0-1038.41

5.15.0-1040.43

5.15.0-1041.44

5.15.0-1042.45

5.15.0-1043.46

5.15.0-1044.47

5.15.0-1045.48

5.15.0-1046.49

5.15.0-1047.50

5.15.0-1048.51

5.15.0-1049.52

5.15.0-1050.53

5.15.0-1053.56

5.15.0-1054.57

5.15.0-1055.58

5.15.0-1058.61

5.15.0-1059.62

5.15.0-1060.63

5.15.0-1061.64

5.15.0-1062.65

5.15.0-1063.66

5.15.0-1064.67

5.15.0-1065.68

5.15.0-1066.69

5.15.0-1067.70

5.15.0-1070.73

5.15.0-1071.74

5.15.0-1072.75

5.15.0-1073.76

5.15.0-1074.77

5.15.0-1075.78

5.15.0-1076.79

5.15.0-1077.80

5.15.0-1078.81

5.15.0-1079.82

5.15.0-1080.83

5.15.0-1083.86

5.15.0-1084.87

5.15.0-1085.88

5.15.0-1086.89

5.15.0-1087.90

5.15.0-1089.92

5.15.0-1090.93

5.15.0-1091.94

5.15.0-1092.95

5.15.0-1093.96

5.15.0-1097.100

5.15.0-1098.101

5.15.0-1099.102

5.15.0-1100.103

5.15.0-1102.105

5.15.0-1103.106

5.15.0-1105.108

5.15.0-1106.109

5.15.0-1108.111

5.15.0-1110.113

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1110-raspi",
            "binary_version":  "5.15.0-1110.113"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1110-raspi",
            "binary_version":  "5.15.0-1110.113"
        },
        {
            "binary_name":  "linux-image-5.15.0-1110-raspi",
            "binary_version":  "5.15.0-1110.113"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1110-raspi",
            "binary_version":  "5.15.0-1110.113"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1110-raspi",
            "binary_version":  "5.15.0-1110.113"
        },
        {
            "binary_name":  "linux-raspi-headers-5.15.0-1110",
            "binary_version":  "5.15.0-1110.113"
        },
        {
            "binary_name":  "linux-raspi-tools-5.15.0-1110",
            "binary_version":  "5.15.0-1110.113"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1110-raspi",
            "binary_version":  "5.15.0-1110.113"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-realtime

Package

Name: linux-realtime
Purl: pkg:deb/ubuntu/linux-realtime?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1032.35

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1032-realtime",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1032-realtime",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1032-realtime",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1032-realtime",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1032-realtime",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1032-realtime",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-realtime-cloud-tools-5.15.0-1032",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-realtime-cloud-tools-common",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-realtime-headers-5.15.0-1032",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-realtime-tools-5.15.0-1032",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-realtime-tools-common",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-realtime-tools-host",
            "binary_version":  "5.15.0-1032.35"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1032-realtime",
            "binary_version":  "5.15.0-1032.35"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv

Package

Name: linux-riscv
Purl: pkg:deb/ubuntu/linux-riscv?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.13.0-1004.4

5.13.0-1006.6+22.04.1

5.13.0-1007.7+22.04.1

5.13.0-1010.11+22.04.1

5.15.0-1004.4

5.15.0-1005.5

5.15.0-1006.6

5.15.0-1007.7

5.15.0-1008.8

5.15.0-1011.12

5.15.0-1012.13

5.15.0-1014.16

5.15.0-1015.17

5.15.0-1016.18

5.15.0-1017.19

5.15.0-1018.21

5.15.0-1019.22

5.15.0-1020.23

5.15.0-1022.26

5.15.0-1023.27

5.15.0-1026.30

5.15.0-1027.31

5.15.0-1028.32

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1028-generic",
            "binary_version":  "5.15.0-1028.32"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1028-generic",
            "binary_version":  "5.15.0-1028.32"
        },
        {
            "binary_name":  "linux-image-5.15.0-1028-generic",
            "binary_version":  "5.15.0-1028.32"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1028-generic",
            "binary_version":  "5.15.0-1028.32"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1028-generic",
            "binary_version":  "5.15.0-1028.32"
        },
        {
            "binary_name":  "linux-riscv-headers-5.15.0-1028",
            "binary_version":  "5.15.0-1028.32"
        },
        {
            "binary_name":  "linux-riscv-tools-5.15.0-1028",
            "binary_version":  "5.15.0-1028.32"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1028-generic",
            "binary_version":  "5.15.0-1028.32"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv-5.19

Package

Name: linux-riscv-5.19
Purl: pkg:deb/ubuntu/linux-riscv-5.19?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.19.0-1012.13~22.04.1

5.19.0-1015.16~22.04.1

5.19.0-1016.17~22.04.1

5.19.0-1017.18~22.04.1

5.19.0-1018.19~22.04.1

5.19.0-1019.21~22.04.1

5.19.0-1020.22~22.04.1

5.19.0-1021.23~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.19.0-1021-generic",
            "binary_version":  "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-headers-5.19.0-1021-generic",
            "binary_version":  "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-image-5.19.0-1021-generic",
            "binary_version":  "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-modules-5.19.0-1021-generic",
            "binary_version":  "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.19.0-1021-generic",
            "binary_version":  "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-riscv-5.19-headers-5.19.0-1021",
            "binary_version":  "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-riscv-5.19-tools-5.19.0-1021",
            "binary_version":  "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name":  "linux-tools-5.19.0-1021-generic",
            "binary_version":  "5.19.0-1021.23~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv-6.5

Package

Name: linux-riscv-6.5
Purl: pkg:deb/ubuntu/linux-riscv-6.5?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.5.0-17.17.1.1~22.04.1

6.5.0-21.21.1~22.04.1

6.5.0-25.25.1~22.04.1

6.5.0-26.26.1~22.04.1

6.5.0-27.28.1~22.04.1

6.5.0-28.29.1~22.04.1

6.5.0-35.35.1~22.04.1

6.5.0-40.40.1~22.04.1

6.5.0-42.42.1~22.04.1

6.5.0-45.45.1~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-image-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-riscv-6.5-headers-6.5.0-45",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-riscv-6.5-tools-6.5.0-45",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.5.0-45-generic",
            "binary_version":  "6.5.0-45.45.1~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv-6.8

Package

Name: linux-riscv-6.8
Purl: pkg:deb/ubuntu/linux-riscv-6.8?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-136.136~22.04.3

Affected versions

6.*

6.8.0-38.38.1~22.04.1

6.8.0-39.39.1~22.04.1

6.8.0-40.40.1~22.04.1

6.8.0-41.41.1~22.04.1

6.8.0-44.44.1~22.04.1

6.8.0-47.47.1~22.04.1

6.8.0-48.48.1~22.04.2

6.8.0-49.49.1~22.04.1

6.8.0-50.51.1~22.04.1

6.8.0-51.52.1~22.04.1

6.8.0-52.53.1~22.04.1

6.8.0-53.55.1~22.04.1

6.8.0-55.57.1~22.04.1

6.8.0-56.58.1~22.04.1

6.8.0-57.59.1~22.04.1

6.8.0-58.60.1~22.04.1

6.8.0-59.61.1~22.04.1

6.8.0-62.65~22.04.1

6.8.0-63.66~22.04.1

6.8.0-64.67~22.04.1

6.8.0-71.71~22.04.1

6.8.0-78.78~22.04.1

6.8.0-79.79~22.04.1

6.8.0-83.83~22.04.1

6.8.0-84.84~22.04.1

6.8.0-86.87~22.04.1

6.8.0-87.88~22.04.1

6.8.0-88.89~22.04.1

6.8.0-90.91~22.04.1

6.8.0-94.96~22.04.1

6.8.0-100.100~22.04.1

6.8.0-101.101~22.04.1

6.8.0-106.106~22.04.1

6.8.0-107.107~22.04.1

6.8.0-110.110~22.04.1

6.8.0-111.111~22.04.1

6.8.0-117.117~22.04.1

6.8.0-124.124~22.04.1

6.8.0-134.134~22.04.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.3"
        },
        {
            "binary_name":  "linux-headers-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.3"
        },
        {
            "binary_name":  "linux-image-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.3"
        },
        {
            "binary_name":  "linux-modules-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.3"
        },
        {
            "binary_name":  "linux-riscv-6.8-headers-6.8.0-136",
            "binary_version":  "6.8.0-136.136~22.04.3"
        },
        {
            "binary_name":  "linux-riscv-6.8-tools-6.8.0-136",
            "binary_version":  "6.8.0-136.136~22.04.3"
        },
        {
            "binary_name":  "linux-tools-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136~22.04.3"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-starfive-5.19

Package

Name: linux-starfive-5.19
Purl: pkg:deb/ubuntu/linux-starfive-5.19?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.19.0-1014.16~22.04.1

5.19.0-1015.17~22.04.1

5.19.0-1016.18~22.04.1

5.19.0-1017.19~22.04.1

5.19.0-1018.20~22.04.1

5.19.0-1019.21~22.04.1

5.19.0-1020.22~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.19.0-1020-starfive",
            "binary_version":  "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name":  "linux-headers-5.19.0-1020-starfive",
            "binary_version":  "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name":  "linux-image-5.19.0-1020-starfive",
            "binary_version":  "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name":  "linux-modules-5.19.0-1020-starfive",
            "binary_version":  "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.19.0-1020-starfive",
            "binary_version":  "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name":  "linux-starfive-5.19-headers-5.19.0-1020",
            "binary_version":  "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name":  "linux-starfive-5.19-tools-5.19.0-1020",
            "binary_version":  "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name":  "linux-tools-5.19.0-1020-starfive",
            "binary_version":  "5.19.0-1020.22~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-starfive-6.2

Package

Name: linux-starfive-6.2
Purl: pkg:deb/ubuntu/linux-starfive-6.2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.0-1006.7~22.04.1

6.2.0-1007.8~22.04.1

6.2.0-1009.10~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.2.0-1009-starfive",
            "binary_version":  "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.2.0-1009-starfive",
            "binary_version":  "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name":  "linux-image-6.2.0-1009-starfive",
            "binary_version":  "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.2.0-1009-starfive",
            "binary_version":  "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.2.0-1009-starfive",
            "binary_version":  "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name":  "linux-starfive-6.2-headers-6.2.0-1009",
            "binary_version":  "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name":  "linux-starfive-6.2-tools-6.2.0-1009",
            "binary_version":  "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.2.0-1009-starfive",
            "binary_version":  "6.2.0-1009.10~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-starfive-6.5

Package

Name: linux-starfive-6.5
Purl: pkg:deb/ubuntu/linux-starfive-6.5?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.5.0-1007.8~22.04.1

6.5.0-1008.9~22.04.1

6.5.0-1009.10~22.04.1

6.5.0-1010.11~22.04.1

6.5.0-1011.12~22.04.1

6.5.0-1012.13~22.04.1

6.5.0-1014.15~22.04.1

6.5.0-1015.16~22.04.1

6.5.0-1016.17~22.04.1

6.5.0-1017.18~22.04.1

6.5.0-1018.19~22.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.5.0-1018-starfive",
            "binary_version":  "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name":  "linux-headers-6.5.0-1018-starfive",
            "binary_version":  "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name":  "linux-image-6.5.0-1018-starfive",
            "binary_version":  "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name":  "linux-modules-6.5.0-1018-starfive",
            "binary_version":  "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.5.0-1018-starfive",
            "binary_version":  "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name":  "linux-starfive-6.5-headers-6.5.0-1018",
            "binary_version":  "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name":  "linux-starfive-6.5-tools-6.5.0-1018",
            "binary_version":  "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name":  "linux-tools-6.5.0-1018-starfive",
            "binary_version":  "6.5.0-1018.19~22.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-xilinx-zynqmp

Package

Name: linux-xilinx-zynqmp
Purl: pkg:deb/ubuntu/linux-xilinx-zynqmp?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1022.26

5.15.0-1023.27

5.15.0-1025.29

5.15.0-1027.31

5.15.0-1030.34

5.15.0-1031.35

5.15.0-1035.39

5.15.0-1036.40

5.15.0-1037.41

5.15.0-1038.42

5.15.0-1039.43

5.15.0-1041.45

5.15.0-1044.48

5.15.0-1046.50

5.15.0-1050.54

5.15.0-1051.55

5.15.0-1052.56

5.15.0-1053.57

5.15.0-1054.58

5.15.0-1055.59

5.15.0-1056.60

5.15.0-1057.61

5.15.0-1059.63

5.15.0-1060.64

5.15.0-1061.65

5.15.0-1062.66

5.15.0-1063.67

5.15.0-1064.68

5.15.0-1065.69

5.15.0-1067.71

5.15.0-1068.72

5.15.0-1069.73

5.15.0-1070.74

5.15.0-1074.78

5.15.0-1075.79

5.15.0-1076.80

5.15.0-1077.81

5.15.0-1078.82

5.15.0-1079.83

5.15.0-1080.84

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1080-xilinx-zynqmp",
            "binary_version":  "5.15.0-1080.84"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1080-xilinx-zynqmp",
            "binary_version":  "5.15.0-1080.84"
        },
        {
            "binary_name":  "linux-image-5.15.0-1080-xilinx-zynqmp",
            "binary_version":  "5.15.0-1080.84"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1080-xilinx-zynqmp",
            "binary_version":  "5.15.0-1080.84"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1080-xilinx-zynqmp",
            "binary_version":  "5.15.0-1080.84"
        },
        {
            "binary_name":  "linux-xilinx-zynqmp-headers-5.15.0-1080",
            "binary_version":  "5.15.0-1080.84"
        },
        {
            "binary_name":  "linux-xilinx-zynqmp-tools-5.15.0-1080",
            "binary_version":  "5.15.0-1080.84"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:24.04:LTS

linux

Package

Name: linux
Purl: pkg:deb/ubuntu/linux?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-136.136

Affected versions

6.*

6.5.0-9.9

6.6.0-14.14

6.8.0-11.11

6.8.0-20.20

6.8.0-22.22

6.8.0-28.28

6.8.0-31.31

6.8.0-35.35

6.8.0-36.36

6.8.0-38.38

6.8.0-39.39

6.8.0-40.40

6.8.0-41.41

6.8.0-44.44

6.8.0-45.45

6.8.0-47.47

6.8.0-48.48

6.8.0-49.49

6.8.0-50.51

6.8.0-51.52

6.8.0-52.53

6.8.0-53.55

6.8.0-54.56

6.8.0-55.57

6.8.0-56.58

6.8.0-57.59

6.8.0-58.60

6.8.0-59.61

6.8.0-60.63

6.8.0-62.65

6.8.0-63.66

6.8.0-64.67

6.8.0-71.71

6.8.0-78.78

6.8.0-79.79

6.8.0-83.83

6.8.0-84.84

6.8.0-85.85

6.8.0-86.87

6.8.0-87.88

6.8.0-88.89

6.8.0-90.91

6.8.0-94.96

6.8.0-100.100

6.8.0-101.101

6.8.0-106.106

6.8.0-107.107

6.8.0-110.110

6.8.0-111.111

6.8.0-117.117

6.8.0-124.124

6.8.0-134.134

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-136-generic-64k",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-136",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-cloud-tools-common",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-headers-6.8.0-136",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-headers-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-headers-6.8.0-136-generic-64k",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-image-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-136-generic-64k",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-lib-rust-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-modules-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-modules-6.8.0-136-generic-64k",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-modules-usbio-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-source-6.8.0",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-tools-6.8.0-136",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-tools-6.8.0-136-generic",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-tools-6.8.0-136-generic-64k",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-tools-common",
            "binary_version":  "6.8.0-136.136"
        },
        {
            "binary_name":  "linux-tools-host",
            "binary_version":  "6.8.0-136.136"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws

Package

Name: linux-aws
Purl: pkg:deb/ubuntu/linux-aws?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1061.64

Affected versions

6.*

6.5.0-1008.8

6.6.0-1001.1

6.8.0-1001.1

6.8.0-1006.6

6.8.0-1008.8

6.8.0-1009.9

6.8.0-1010.10

6.8.0-1011.12

6.8.0-1012.13

6.8.0-1013.14

6.8.0-1014.15

6.8.0-1015.16

6.8.0-1016.17

6.8.0-1017.18

6.8.0-1018.20

6.8.0-1019.21

6.8.0-1020.22

6.8.0-1021.23

6.8.0-1023.25

6.8.0-1024.26

6.8.0-1025.27

6.8.0-1026.28

6.8.0-1027.29

6.8.0-1028.30

6.8.0-1029.31

6.8.0-1030.32

6.8.0-1031.33

6.8.0-1032.34

6.8.0-1033.35

6.8.0-1035.37

6.8.0-1036.38

6.8.0-1038.40

6.8.0-1039.41

6.8.0-1040.42

6.8.0-1041.43

6.8.0-1042.44

6.8.0-1043.45

6.8.0-1044.46

6.8.0-1045.47

6.8.0-1046.49

6.8.0-1047.50

6.8.0-1050.53

6.8.0-1051.54

6.8.0-1052.55

6.8.0-1053.56

6.8.0-1055.58

6.8.0-1057.60

6.8.0-1060.63

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-aws-cloud-tools-6.8.0-1061",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-aws-headers-6.8.0-1061",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-aws-tools-6.8.0-1061",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1061-aws",
            "binary_version":  "6.8.0-1061.64"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1061-aws-64k",
            "binary_version":  "6.8.0-1061.64"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-6.14

Package

Name: linux-aws-6.14
Purl: pkg:deb/ubuntu/linux-aws-6.14?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1007.7~24.04.1

6.14.0-1009.9~24.04.1

6.14.0-1010.10~24.04.1

6.14.0-1011.11~24.04.1

6.14.0-1012.12~24.04.1

6.14.0-1013.13~24.04.1

6.14.0-1014.14~24.04.1

6.14.0-1015.15~24.04.1

6.14.0-1016.16~24.04.1

6.14.0-1017.17~24.04.1

6.14.0-1018.18~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-6.14-cloud-tools-6.14.0-1018",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-aws-6.14-headers-6.14.0-1018",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-aws-6.14-tools-6.14.0-1018",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.14.0-1018-aws",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.14.0-1018-aws-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.14.0-1018-aws",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.14.0-1018-aws-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-1018-aws",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-1018-aws-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-1018-aws",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-1018-aws-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-1018-aws",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-1018-aws-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.14.0-1018-aws",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.14.0-1018-aws-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-1018-aws",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-1018-aws-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-6.17

Package

Name: linux-aws-6.17
Purl: pkg:deb/ubuntu/linux-aws-6.17?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.17.0-1005.5~24.04.2

6.17.0-1007.7~24.04.1

6.17.0-1009.9~24.04.2

6.17.0-1010.10~24.04.1

6.17.0-1012.12~24.04.1

6.17.0-1013.13~24.04.1

6.17.0-1015.15~24.04.1

6.17.0-1017.17~24.04.1

6.17.0-1019.19~24.04.1

6.17.0-1020.20~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-6.17-cloud-tools-6.17.0-1020",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-aws-6.17-headers-6.17.0-1020",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-aws-6.17-tools-6.17.0-1020",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1020-aws",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1020-aws-64k",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-1020-aws",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-1020-aws-64k",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1020-aws",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1020-aws-64k",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1020-aws",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1020-aws-64k",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1020-aws",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1020-aws-64k",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.17.0-1020-aws",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.17.0-1020-aws-64k",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1020-aws",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1020-aws-64k",
            "binary_version":  "6.17.0-1020.20~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure

Package

Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1063.71

Affected versions

6.*

6.5.0-1007.7

6.6.0-1001.1

6.8.0-1001.1

6.8.0-1005.5

6.8.0-1006.6

6.8.0-1007.7

6.8.0-1008.8

6.8.0-1009.9

6.8.0-1010.10

6.8.0-1012.14

6.8.0-1013.15

6.8.0-1014.16

6.8.0-1015.17

6.8.0-1016.18

6.8.0-1017.20

6.8.0-1018.21

6.8.0-1020.23

6.8.0-1021.25

6.8.0-1025.30

6.8.0-1026.31

6.8.0-1027.32

6.8.0-1028.33

6.8.0-1029.34

6.8.0-1030.35

6.8.0-1031.36

6.8.0-1034.39

6.8.0-1038.44

6.8.0-1040.46

6.8.0-1041.47

6.8.0-1042.48

6.8.0-1044.50

6.8.0-1046.52

6.8.0-1051.57

6.8.0-1052.58

6.8.0-1054.60

6.8.0-1056.62

6.8.0-1058.64

6.8.0-1059.65

6.8.0-1062.69

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-azure-cloud-tools-6.8.0-1063",
            "binary_version":  "6.8.0-1063.71"
        },
        {
            "binary_name":  "linux-azure-headers-6.8.0-1063",
            "binary_version":  "6.8.0-1063.71"
        },
        {
            "binary_name":  "linux-azure-tools-6.8.0-1063",
            "binary_version":  "6.8.0-1063.71"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71"
        },
        {
            "binary_name":  "linux-modules-involflt-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1063-azure",
            "binary_version":  "6.8.0-1063.71"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-6.11

Package

Name: linux-azure-6.11
Purl: pkg:deb/ubuntu/linux-azure-6.11?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.11.0-1008.8~24.04.1

6.11.0-1012.12~24.04.1

6.11.0-1013.13~24.04.1

6.11.0-1014.14~24.04.1

6.11.0-1015.15~24.04.1

6.11.0-1017.17~24.04.1

6.11.0-1018.18~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-6.11-cloud-tools-6.11.0-1018",
            "binary_version":  "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-azure-6.11-headers-6.11.0-1018",
            "binary_version":  "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-azure-6.11-tools-6.11.0-1018",
            "binary_version":  "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.11.0-1018-azure",
            "binary_version":  "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.11.0-1018-azure",
            "binary_version":  "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.11.0-1018-azure",
            "binary_version":  "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.11.0-1018-azure",
            "binary_version":  "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.11.0-1018-azure",
            "binary_version":  "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.11.0-1018-azure",
            "binary_version":  "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.11.0-1018-azure",
            "binary_version":  "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.11.0-1018-azure",
            "binary_version":  "6.11.0-1018.18~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-6.14

Package

Name: linux-azure-6.14
Purl: pkg:deb/ubuntu/linux-azure-6.14?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1010.10~24.04.1

6.14.0-1012.12~24.04.1

6.14.0-1013.13~24.04.1

6.14.0-1014.14~24.04.1

6.14.0-1017.17~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-6.14-cloud-tools-6.14.0-1017",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-azure-6.14-headers-6.14.0-1017",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-azure-6.14-tools-6.14.0-1017",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.14.0-1017-azure",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.14.0-1017-azure",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-1017-azure",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-1017-azure",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-1017-azure",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.14.0-1017-azure",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-1017-azure",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-6.17

Package

Name: linux-azure-6.17
Purl: pkg:deb/ubuntu/linux-azure-6.17?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.17.0-1008.8~24.04.1

6.17.0-1010.10~24.04.1

6.17.0-1011.11~24.04.2

6.17.0-1013.13~24.04.1

6.17.0-1015.15~24.04.1

6.17.0-1017.17~24.04.1

6.17.0-1018.18~24.04.1

6.17.0-1020.20~24.04.1

6.17.0-1021.21~24.04.1

6.17.0-1022.22

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-6.17-cloud-tools-6.17.0-1022",
            "binary_version":  "6.17.0-1022.22"
        },
        {
            "binary_name":  "linux-azure-6.17-headers-6.17.0-1022",
            "binary_version":  "6.17.0-1022.22"
        },
        {
            "binary_name":  "linux-azure-6.17-tools-6.17.0-1022",
            "binary_version":  "6.17.0-1022.22"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1022-azure",
            "binary_version":  "6.17.0-1022.22"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-1022-azure",
            "binary_version":  "6.17.0-1022.22"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1022-azure",
            "binary_version":  "6.17.0-1022.22"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1022-azure",
            "binary_version":  "6.17.0-1022.22"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1022-azure",
            "binary_version":  "6.17.0-1022.22"
        },
        {
            "binary_name":  "linux-modules-extra-6.17.0-1022-azure",
            "binary_version":  "6.17.0-1022.22"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1022-azure",
            "binary_version":  "6.17.0-1022.22"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fde

Package

Name: linux-azure-fde
Purl: pkg:deb/ubuntu/linux-azure-fde?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1062.69

Affected versions

6.*

6.8.0-1041.48

6.8.0-1044.51

6.8.0-1046.53

6.8.0-1053.60

6.8.0-1058.65

6.8.0-1061.68

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-azure-fde-cloud-tools-6.8.0-1062",
            "binary_version":  "6.8.0-1062.69"
        },
        {
            "binary_name":  "linux-azure-fde-headers-6.8.0-1062",
            "binary_version":  "6.8.0-1062.69"
        },
        {
            "binary_name":  "linux-azure-fde-tools-6.8.0-1062",
            "binary_version":  "6.8.0-1062.69"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69"
        },
        {
            "binary_name":  "linux-modules-involflt-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1062-azure-fde",
            "binary_version":  "6.8.0-1062.69"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fde-6.14

Package

Name: linux-azure-fde-6.14
Purl: pkg:deb/ubuntu/linux-azure-fde-6.14?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1012.12~24.04.1

6.14.0-1013.13~24.04.1

6.14.0-1014.14~24.04.1

6.14.0-1015.15~24.04.1

6.14.0-1017.17~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-fde-6.14-cloud-tools-6.14.0-1017",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-azure-fde-6.14-headers-6.14.0-1017",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-azure-fde-6.14-tools-6.14.0-1017",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.14.0-1017-azure-fde",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.14.0-1017-azure-fde",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-1017-azure-fde",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-1017-azure-fde",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-1017-azure-fde",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.14.0-1017-azure-fde",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-1017-azure-fde",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-nvidia

Package

Name: linux-azure-nvidia
Purl: pkg:deb/ubuntu/linux-azure-nvidia?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.8.0-1013.14

6.8.0-1014.15

6.8.0-1016.17

6.8.0-1018.19

6.8.0-1019.20

6.8.0-1022.23

6.8.0-1025.27

6.8.0-1027.30

6.8.0-1029.32

6.8.0-1039.42

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-nvidia-cloud-tools-6.8.0-1039",
            "binary_version":  "6.8.0-1039.42"
        },
        {
            "binary_name":  "linux-azure-nvidia-headers-6.8.0-1039",
            "binary_version":  "6.8.0-1039.42"
        },
        {
            "binary_name":  "linux-azure-nvidia-tools-6.8.0-1039",
            "binary_version":  "6.8.0-1039.42"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1039-azure-nvidia",
            "binary_version":  "6.8.0-1039.42"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1039-azure-nvidia",
            "binary_version":  "6.8.0-1039.42"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1039-azure-nvidia",
            "binary_version":  "6.8.0-1039.42"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1039-azure-nvidia",
            "binary_version":  "6.8.0-1039.42"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1039-azure-nvidia",
            "binary_version":  "6.8.0-1039.42"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1039-azure-nvidia",
            "binary_version":  "6.8.0-1039.42"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1039-azure-nvidia",
            "binary_version":  "6.8.0-1039.42"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-nvidia-6.14

Package

Name: linux-azure-nvidia-6.14
Purl: pkg:deb/ubuntu/linux-azure-nvidia-6.14?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1003.3

6.14.0-1006.6

6.14.0-1007.7

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-nvidia-6.14-cloud-tools-6.14.0-1007",
            "binary_version":  "6.14.0-1007.7"
        },
        {
            "binary_name":  "linux-azure-nvidia-6.14-headers-6.14.0-1007",
            "binary_version":  "6.14.0-1007.7"
        },
        {
            "binary_name":  "linux-azure-nvidia-6.14-tools-6.14.0-1007",
            "binary_version":  "6.14.0-1007.7"
        },
        {
            "binary_name":  "linux-buildinfo-6.14.0-1007-azure-nvidia",
            "binary_version":  "6.14.0-1007.7"
        },
        {
            "binary_name":  "linux-cloud-tools-6.14.0-1007-azure-nvidia",
            "binary_version":  "6.14.0-1007.7"
        },
        {
            "binary_name":  "linux-headers-6.14.0-1007-azure-nvidia",
            "binary_version":  "6.14.0-1007.7"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-1007-azure-nvidia",
            "binary_version":  "6.14.0-1007.7"
        },
        {
            "binary_name":  "linux-modules-6.14.0-1007-azure-nvidia",
            "binary_version":  "6.14.0-1007.7"
        },
        {
            "binary_name":  "linux-modules-extra-6.14.0-1007-azure-nvidia",
            "binary_version":  "6.14.0-1007.7"
        },
        {
            "binary_name":  "linux-tools-6.14.0-1007-azure-nvidia",
            "binary_version":  "6.14.0-1007.7"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp

Package

Name: linux-gcp
Purl: pkg:deb/ubuntu/linux-gcp?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1064.72

Affected versions

6.*

6.5.0-1007.7

6.6.0-1001.1

6.8.0-1002.2

6.8.0-1005.5

6.8.0-1006.6

6.8.0-1007.7

6.8.0-1008.9

6.8.0-1009.10

6.8.0-1010.11

6.8.0-1011.12

6.8.0-1012.13

6.8.0-1013.14

6.8.0-1014.16

6.8.0-1015.17

6.8.0-1016.18

6.8.0-1017.19

6.8.0-1018.20

6.8.0-1019.21

6.8.0-1020.22

6.8.0-1021.23

6.8.0-1024.26

6.8.0-1025.27

6.8.0-1026.28

6.8.0-1027.29

6.8.0-1028.30

6.8.0-1029.31

6.8.0-1030.32

6.8.0-1031.33

6.8.0-1032.34

6.8.0-1033.35

6.8.0-1034.36

6.8.0-1036.38

6.8.0-1037.39

6.8.0-1039.41

6.8.0-1040.42

6.8.0-1041.43

6.8.0-1042.45

6.8.0-1043.46

6.8.0-1044.47

6.8.0-1045.48

6.8.0-1046.49

6.8.0-1047.50

6.8.0-1048.51

6.8.0-1052.55

6.8.0-1053.56

6.8.0-1054.57

6.8.0-1055.58

6.8.0-1058.61

6.8.0-1060.63

6.8.0-1063.69

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-gcp-headers-6.8.0-1064",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-gcp-tools-6.8.0-1064",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1064-gcp",
            "binary_version":  "6.8.0-1064.72"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1064-gcp-64k",
            "binary_version":  "6.8.0-1064.72"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-6.11

Package

Name: linux-gcp-6.11
Purl: pkg:deb/ubuntu/linux-gcp-6.11?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.11.0-1006.6~24.04.2

6.11.0-1011.11~24.04.1

6.11.0-1013.13~24.04.1

6.11.0-1014.14~24.04.1

6.11.0-1015.15~24.04.1

6.11.0-1016.16~24.04.1

6.11.0-1017.17~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.11.0-1017-gcp",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.11.0-1017-gcp-64k",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-gcp-6.11-headers-6.11.0-1017",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-gcp-6.11-lib-rust-6.11.0-1017-gcp",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-gcp-6.11-tools-6.11.0-1017",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.11.0-1017-gcp",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.11.0-1017-gcp-64k",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.11.0-1017-gcp",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.11.0-1017-gcp-64k",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.11.0-1017-gcp",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.11.0-1017-gcp-64k",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.11.0-1017-gcp",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.11.0-1017-gcp-64k",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.11.0-1017-gcp",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.11.0-1017-gcp-64k",
            "binary_version":  "6.11.0-1017.17~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-6.14

Package

Name: linux-gcp-6.14
Purl: pkg:deb/ubuntu/linux-gcp-6.14?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1007.7~24.04.1

6.14.0-1011.11~24.04.1

6.14.0-1012.12~24.04.1

6.14.0-1014.15~24.04.1

6.14.0-1015.16~24.04.1

6.14.0-1016.17~24.04.1

6.14.0-1017.18~24.04.1

6.14.0-1018.19~24.04.1

6.14.0-1019.20~24.04.1

6.14.0-1020.21~24.04.1

6.14.0-1021.22~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.14.0-1021-gcp",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.14.0-1021-gcp-64k",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-gcp-6.14-headers-6.14.0-1021",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-gcp-6.14-tools-6.14.0-1021",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-1021-gcp",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-1021-gcp-64k",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-1021-gcp",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-1021-gcp-64k",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-lib-rust-6.14.0-1021-gcp",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-1021-gcp",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-1021-gcp-64k",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.14.0-1021-gcp",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.14.0-1021-gcp-64k",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-1021-gcp",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-1021-gcp-64k",
            "binary_version":  "6.14.0-1021.22~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-6.17

Package

Name: linux-gcp-6.17
Purl: pkg:deb/ubuntu/linux-gcp-6.17?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.17.0-1004.4~24.04.3

6.17.0-1008.8~24.04.1

6.17.0-1009.9~24.04.3

6.17.0-1010.10~24.04.1

6.17.0-1012.12~24.04.1

6.17.0-1013.13~24.04.1

6.17.0-1016.17~24.04.1

6.17.0-1018.19~24.04.1

6.17.0-1020.22~24.04.1

6.17.0-1021.24~24.04.1

6.17.0-1022.25

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-1022-gcp",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1022-gcp-64k",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-gcp-6.17-headers-6.17.0-1022",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-gcp-6.17-tools-6.17.0-1022",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1022-gcp",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1022-gcp-64k",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1022-gcp",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1022-gcp-64k",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-lib-rust-6.17.0-1022-gcp",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1022-gcp",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1022-gcp-64k",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-modules-extra-6.17.0-1022-gcp",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-modules-extra-6.17.0-1022-gcp-64k",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1022-gcp",
            "binary_version":  "6.17.0-1022.25"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1022-gcp-64k",
            "binary_version":  "6.17.0-1022.25"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gke

Package

Name: linux-gke
Purl: pkg:deb/ubuntu/linux-gke?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1059.67

Affected versions

6.*

6.8.0-1003.5

6.8.0-1004.7

6.8.0-1005.8

6.8.0-1006.9

6.8.0-1007.10

6.8.0-1008.11

6.8.0-1009.12

6.8.0-1010.13

6.8.0-1011.14

6.8.0-1012.15

6.8.0-1013.17

6.8.0-1014.18

6.8.0-1015.19

6.8.0-1016.20

6.8.0-1017.21

6.8.0-1019.23

6.8.0-1020.24

6.8.0-1021.25

6.8.0-1022.26

6.8.0-1023.27

6.8.0-1024.28

6.8.0-1025.29

6.8.0-1026.30

6.8.0-1027.31

6.8.0-1028.32

6.8.0-1029.33

6.8.0-1032.36

6.8.0-1033.37

6.8.0-1035.39

6.8.0-1036.40

6.8.0-1037.41

6.8.0-1038.43

6.8.0-1039.44

6.8.0-1040.45

6.8.0-1041.46

6.8.0-1042.47

6.8.0-1043.48

6.8.0-1044.49

6.8.0-1048.53

6.8.0-1049.54

6.8.0-1050.56

6.8.0-1051.57

6.8.0-1054.60

6.8.0-1055.61

6.8.0-1058.64

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1059-gke",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1059-gke-64k",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-gke-headers-6.8.0-1059",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-gke-tools-6.8.0-1059",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1059-gke",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1059-gke-64k",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1059-gke",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1059-gke-64k",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1059-gke",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1059-gke-64k",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1059-gke",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1059-gke-64k",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-1059-gke",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1059-gke",
            "binary_version":  "6.8.0-1059.67"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1059-gke-64k",
            "binary_version":  "6.8.0-1059.67"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gkeop

Package

Name: linux-gkeop
Purl: pkg:deb/ubuntu/linux-gkeop?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1046.50

Affected versions

6.*

6.8.0-1001.3

6.8.0-1002.4

6.8.0-1003.5

6.8.0-1004.6

6.8.0-1006.8

6.8.0-1007.9

6.8.0-1008.10

6.8.0-1009.11

6.8.0-1010.12

6.8.0-1011.13

6.8.0-1012.14

6.8.0-1013.15

6.8.0-1014.16

6.8.0-1015.17

6.8.0-1016.18

6.8.0-1019.21

6.8.0-1020.22

6.8.0-1022.24

6.8.0-1023.25

6.8.0-1024.26

6.8.0-1025.28

6.8.0-1026.29

6.8.0-1027.30

6.8.0-1028.31

6.8.0-1029.32

6.8.0-1030.33

6.8.0-1031.34

6.8.0-1035.38

6.8.0-1036.39

6.8.0-1037.40

6.8.0-1038.41

6.8.0-1041.44

6.8.0-1042.45

6.8.0-1045.48

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1046-gkeop",
            "binary_version":  "6.8.0-1046.50"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1046-gkeop",
            "binary_version":  "6.8.0-1046.50"
        },
        {
            "binary_name":  "linux-gkeop-cloud-tools-6.8.0-1046",
            "binary_version":  "6.8.0-1046.50"
        },
        {
            "binary_name":  "linux-gkeop-headers-6.8.0-1046",
            "binary_version":  "6.8.0-1046.50"
        },
        {
            "binary_name":  "linux-gkeop-tools-6.8.0-1046",
            "binary_version":  "6.8.0-1046.50"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1046-gkeop",
            "binary_version":  "6.8.0-1046.50"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1046-gkeop",
            "binary_version":  "6.8.0-1046.50"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1046-gkeop",
            "binary_version":  "6.8.0-1046.50"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1046-gkeop",
            "binary_version":  "6.8.0-1046.50"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1046-gkeop",
            "binary_version":  "6.8.0-1046.50"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-6.11

Package

Name: linux-hwe-6.11
Purl: pkg:deb/ubuntu/linux-hwe-6.11?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.11.0-17.17~24.04.2

6.11.0-19.19~24.04.1

6.11.0-21.21~24.04.1

6.11.0-24.24~24.04.1

6.11.0-25.25~24.04.1

6.11.0-26.26~24.04.1

6.11.0-28.28~24.04.1

6.11.0-29.29~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.11.0-29-generic-64k",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.11.0-29-generic-64k",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.11-cloud-tools-6.11.0-29",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.11-headers-6.11.0-29",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.11-lib-rust-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.11-tools-6.11.0-29",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-image-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.11.0-29-generic-64k",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.11.0-29-generic-64k",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-modules-ipu7-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-modules-usbio-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-modules-vision-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.11.0-29-generic",
            "binary_version":  "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.11.0-29-generic-64k",
            "binary_version":  "6.11.0-29.29~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-6.14

Package

Name: linux-hwe-6.14
Purl: pkg:deb/ubuntu/linux-hwe-6.14?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-24.24~24.04.3

6.14.0-27.27~24.04.1

6.14.0-28.28~24.04.1

6.14.0-29.29~24.04.1

6.14.0-32.32~24.04.1

6.14.0-33.33~24.04.1

6.14.0-34.34~24.04.1

6.14.0-35.35~24.04.1

6.14.0-36.36~24.04.1

6.14.0-37.37~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.14.0-37-generic-64k",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-37-generic-64k",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.14-cloud-tools-6.14.0-37",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.14-headers-6.14.0-37",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-hwe-6.14-tools-6.14.0-37",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-image-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-37-generic-64k",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-lib-rust-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-37-generic-64k",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-modules-ipu7-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-modules-usbio-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-modules-vision-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-37-generic-64k",
            "binary_version":  "6.14.0-37.37~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-6.17

Package

Name: linux-hwe-6.17
Purl: pkg:deb/ubuntu/linux-hwe-6.17?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.17.0-14.14~24.04.1

6.17.0-19.19~24.04.2

6.17.0-20.20~24.04.1

6.17.0-22.22~24.04.1

6.17.0-23.23~24.04.1

6.17.0-29.29~24.04.1

6.17.0-35.35~24.04.1

6.17.0-40.40~24.04.1

6.17.0-41.41~24.04.1

6.17.0-42.42

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-42-generic-64k",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-headers-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-headers-6.17.0-42-generic-64k",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-hwe-6.17-cloud-tools-6.17.0-42",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-hwe-6.17-headers-6.17.0-42",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-hwe-6.17-tools-6.17.0-42",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-image-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-42-generic-64k",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-lib-rust-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-modules-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-modules-6.17.0-42-generic-64k",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-modules-extra-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-modules-ipu7-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-modules-usbio-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-modules-vision-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-tools-6.17.0-42-generic",
            "binary_version":  "6.17.0-42.42"
        },
        {
            "binary_name":  "linux-tools-6.17.0-42-generic-64k",
            "binary_version":  "6.17.0-42.42"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-7.0

Package

Name: linux-hwe-7.0
Purl: pkg:deb/ubuntu/linux-hwe-7.0?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-28.28~24.04.1

Affected versions

7.*

7.0.0-14.14~24.04.3

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-28-generic-64k",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-headers-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-headers-7.0.0-28-generic-64k",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-hwe-7.0-cloud-tools-7.0.0-28",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-hwe-7.0-headers-7.0.0-28",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-hwe-7.0-tools-7.0.0-28",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-image-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-28-generic-64k",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-lib-rust-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-modules-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-modules-7.0.0-28-generic-64k",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-modules-evdi-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-modules-ipu6-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-modules-ipu7-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-modules-usbio-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-modules-vision-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-tools-7.0.0-28-generic",
            "binary_version":  "7.0.0-28.28~24.04.1"
        },
        {
            "binary_name":  "linux-tools-7.0.0-28-generic-64k",
            "binary_version":  "7.0.0-28.28~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-ibm

Package

Name: linux-ibm
Purl: pkg:deb/ubuntu/linux-ibm?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1061.62

Affected versions

6.*

6.5.0-1009.9

6.8.0-1001.1

6.8.0-1003.3

6.8.0-1004.4

6.8.0-1005.5

6.8.0-1006.6

6.8.0-1007.7

6.8.0-1008.8

6.8.0-1009.9

6.8.0-1010.10

6.8.0-1011.11

6.8.0-1012.12

6.8.0-1013.13

6.8.0-1014.14

6.8.0-1015.15

6.8.0-1016.16

6.8.0-1017.17

6.8.0-1018.18

6.8.0-1019.19

6.8.0-1022.22

6.8.0-1023.23

6.8.0-1024.24

6.8.0-1025.25

6.8.0-1026.26

6.8.0-1027.27

6.8.0-1028.28

6.8.0-1029.29

6.8.0-1030.30

6.8.0-1033.33

6.8.0-1036.36

6.8.0-1037.37

6.8.0-1038.38

6.8.0-1039.39

6.8.0-1040.40

6.8.0-1041.41

6.8.0-1042.42

6.8.0-1043.43

6.8.0-1044.44

6.8.0-1045.45

6.8.0-1049.49

6.8.0-1050.50

6.8.0-1051.51

6.8.0-1052.52

6.8.0-1055.56

6.8.0-1057.58

6.8.0-1060.61

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62"
        },
        {
            "binary_name":  "linux-ibm-headers-6.8.0-1061",
            "binary_version":  "6.8.0-1061.62"
        },
        {
            "binary_name":  "linux-ibm-tools-6.8.0-1061",
            "binary_version":  "6.8.0-1061.62"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1061-ibm",
            "binary_version":  "6.8.0-1061.62"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-lowlatency

Package

Name: linux-lowlatency
Purl: pkg:deb/ubuntu/linux-lowlatency?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-136.136.2

Affected versions

6.*

6.5.0-9.9.1

6.6.0-14.14.1

6.8.0-7.7.1

6.8.0-25.25.3

6.8.0-28.28.1

6.8.0-31.31.1

6.8.0-35.35.1

6.8.0-36.36.1

6.8.0-38.38.1

6.8.0-39.39.1

6.8.0-40.40.1

6.8.0-41.41.1

6.8.0-44.44.1

6.8.0-45.45.1

6.8.0-47.47.1

6.8.0-48.48.3

6.8.0-49.49.1

6.8.0-50.51.1

6.8.0-51.52.1

6.8.0-52.53.1

6.8.0-53.55.2

6.8.0-54.56.1

6.8.0-55.57.1

6.8.0-56.58.1

6.8.0-57.59.1

6.8.0-58.60.1

6.8.0-59.61.1

6.8.0-60.63.1

6.8.0-62.65.1

6.8.0-63.66.1

6.8.0-64.67.1

6.8.0-65.68.1

6.8.0-78.78.1

6.8.0-79.79.1

6.8.0-83.83.1

6.8.0-84.84.1

6.8.0-85.85.1

6.8.0-86.87.1

6.8.0-87.88.1

6.8.0-88.89.1

6.8.0-90.91.1

6.8.0-94.96.1

6.8.0-100.100.1

6.8.0-101.101.1

6.8.0-106.106.1

6.8.0-107.107.1

6.8.0-110.110.1

6.8.0-111.111.1

6.8.0-117.117.1

6.8.0-134.134.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-136-lowlatency-64k",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-headers-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-headers-6.8.0-136-lowlatency-64k",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-136-lowlatency-64k",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-lowlatency-cloud-tools-6.8.0-136",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-lowlatency-headers-6.8.0-136",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-lowlatency-lib-rust-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-lowlatency-tools-6.8.0-136",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-modules-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-modules-6.8.0-136-lowlatency-64k",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-tools-6.8.0-136-lowlatency",
            "binary_version":  "6.8.0-136.136.2"
        },
        {
            "binary_name":  "linux-tools-6.8.0-136-lowlatency-64k",
            "binary_version":  "6.8.0-136.136.2"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-lowlatency-hwe-6.11

Package

Name: linux-lowlatency-hwe-6.11
Purl: pkg:deb/ubuntu/linux-lowlatency-hwe-6.11?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.11.0-1009.10~24.04.1

6.11.0-1011.12~24.04.1

6.11.0-1012.13~24.04.1

6.11.0-1013.14~24.04.1

6.11.0-1014.15~24.04.1

6.11.0-1015.16~24.04.2

6.11.0-1016.17~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.11.0-1016-lowlatency",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.11.0-1016-lowlatency-64k",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.11.0-1016-lowlatency",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.11.0-1016-lowlatency",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.11.0-1016-lowlatency-64k",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.11.0-1016-lowlatency",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.11.0-1016-lowlatency-64k",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.11-cloud-tools-6.11.0-1016",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.11-headers-6.11.0-1016",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.11-lib-rust-6.11.0-1016-lowlatency",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-6.11-tools-6.11.0-1016",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.11.0-1016-lowlatency",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.11.0-1016-lowlatency-64k",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.11.0-1016-lowlatency",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.11.0-1016-lowlatency",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.11.0-1016-lowlatency-64k",
            "binary_version":  "6.11.0-1016.17~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia

Package

Name: linux-nvidia
Purl: pkg:deb/ubuntu/linux-nvidia?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1059.62

Affected versions

6.*

6.8.0-1007.7

6.8.0-1008.8

6.8.0-1009.9

6.8.0-1010.10

6.8.0-1011.11

6.8.0-1012.12

6.8.0-1013.14

6.8.0-1014.15

6.8.0-1015.16

6.8.0-1017.19

6.8.0-1018.20

6.8.0-1019.21

6.8.0-1020.22

6.8.0-1021.23

6.8.0-1022.25

6.8.0-1023.26

6.8.0-1024.27

6.8.0-1025.28

6.8.0-1026.29

6.8.0-1027.30

6.8.0-1028.31

6.8.0-1029.32

6.8.0-1030.33

6.8.0-1031.34

6.8.0-1032.35

6.8.0-1035.38

6.8.0-1036.39

6.8.0-1038.41

6.8.0-1039.42

6.8.0-1040.43

6.8.0-1041.44

6.8.0-1042.45

6.8.0-1043.46

6.8.0-1044.47

6.8.0-1045.48

6.8.0-1046.49

6.8.0-1047.50

6.8.0-1049.52

6.8.0-1050.53

6.8.0-1051.54

6.8.0-1052.55

6.8.0-1054.57

6.8.0-1055.58

6.8.0-1058.61

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-nvidia-headers-6.8.0-1059",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-nvidia-tools-6.8.0-1059",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1059-nvidia",
            "binary_version":  "6.8.0-1059.62"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1059-nvidia-64k",
            "binary_version":  "6.8.0-1059.62"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia-6.11

Package

Name: linux-nvidia-6.11
Purl: pkg:deb/ubuntu/linux-nvidia-6.11?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.11.0-1002.2

6.11.0-1003.3

6.11.0-1007.7

6.11.0-1010.10

6.11.0-1011.11

6.11.0-1012.12

6.11.0-1013.13

6.11.0-1016.16

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.11.0-1016-nvidia",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-buildinfo-6.11.0-1016-nvidia-64k",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-headers-6.11.0-1016-nvidia",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-headers-6.11.0-1016-nvidia-64k",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-image-unsigned-6.11.0-1016-nvidia",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-image-unsigned-6.11.0-1016-nvidia-64k",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-modules-6.11.0-1016-nvidia",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-modules-6.11.0-1016-nvidia-64k",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-modules-extra-6.11.0-1016-nvidia",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-modules-extra-6.11.0-1016-nvidia-64k",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.11.0-1016-nvidia",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.11.0-1016-nvidia-64k",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-nvidia-6.11-headers-6.11.0-1016",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-nvidia-6.11-lib-rust-6.11.0-1016-nvidia",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-nvidia-6.11-tools-6.11.0-1016",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-tools-6.11.0-1016-nvidia",
            "binary_version":  "6.11.0-1016.16"
        },
        {
            "binary_name":  "linux-tools-6.11.0-1016-nvidia-64k",
            "binary_version":  "6.11.0-1016.16"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia-6.17

Package

Name: linux-nvidia-6.17
Purl: pkg:deb/ubuntu/linux-nvidia-6.17?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.17.0-1004.4

6.17.0-1008.8

6.17.0-1014.14

6.17.0-1018.18

6.17.0-1021.21

6.17.0-1026.26

6.17.0-1029.29

6.17.0-1031.31

6.17.0-1032.32

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-1032-nvidia",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1032-nvidia-64k",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1032-nvidia",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1032-nvidia-64k",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1032-nvidia",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1032-nvidia-64k",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1032-nvidia",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1032-nvidia-64k",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.17.0-1032-nvidia",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.17.0-1032-nvidia-64k",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-nvidia-6.17-headers-6.17.0-1032",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-nvidia-6.17-tools-6.17.0-1032",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1032-nvidia",
            "binary_version":  "6.17.0-1032.32"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1032-nvidia-64k",
            "binary_version":  "6.17.0-1032.32"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia-lowlatency

Package

Name: linux-nvidia-lowlatency
Purl: pkg:deb/ubuntu/linux-nvidia-lowlatency?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1059.62.1

Affected versions

6.*

6.8.0-1009.9.1

6.8.0-1011.11.1

6.8.0-1012.12.1

6.8.0-1013.14.1

6.8.0-1014.15.1

6.8.0-1015.16.1

6.8.0-1017.19.1

6.8.0-1018.20.1

6.8.0-1019.21.1

6.8.0-1020.22.1

6.8.0-1021.23.1

6.8.0-1022.25.2

6.8.0-1023.26.1

6.8.0-1024.27.1

6.8.0-1025.28.1

6.8.0-1026.29.1

6.8.0-1027.30.1

6.8.0-1028.31.1

6.8.0-1029.32.1

6.8.0-1030.33.1

6.8.0-1031.34.1

6.8.0-1032.35.1

6.8.0-1035.38.1

6.8.0-1036.39.1

6.8.0-1038.41.1

6.8.0-1039.42.1

6.8.0-1040.43.1

6.8.0-1041.44.1

6.8.0-1042.45.1

6.8.0-1043.46.1

6.8.0-1044.47.1

6.8.0-1045.48.1

6.8.0-1046.49.1

6.8.0-1047.50.1

6.8.0-1049.52.1

6.8.0-1050.53.1

6.8.0-1051.54.1

6.8.0-1052.55.1

6.8.0-1054.57.1

6.8.0-1055.58.1

6.8.0-1058.61.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1059-nvidia-lowlatency",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1059-nvidia-lowlatency-64k",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1059-nvidia-lowlatency",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1059-nvidia-lowlatency-64k",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1059-nvidia-lowlatency",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1059-nvidia-lowlatency-64k",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1059-nvidia-lowlatency",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1059-nvidia-lowlatency-64k",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1059-nvidia-lowlatency",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.8.0-1059-nvidia-lowlatency",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-modules-nvidia-fs-6.8.0-1059-nvidia-lowlatency-64k",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-nvidia-lowlatency-headers-6.8.0-1059",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-nvidia-lowlatency-tools-6.8.0-1059",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1059-nvidia-lowlatency",
            "binary_version":  "6.8.0-1059.62.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1059-nvidia-lowlatency-64k",
            "binary_version":  "6.8.0-1059.62.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia-tegra

Package

Name: linux-nvidia-tegra
Purl: pkg:deb/ubuntu/linux-nvidia-tegra?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1030.31

Affected versions

6.*

6.8.0-1003.3

6.8.0-1004.4

6.8.0-1008.8

6.8.0-1009.9

6.8.0-1010.10

6.8.0-1012.12

6.8.0-1013.13

6.8.0-1016.16

6.8.0-1019.19

6.8.0-1020.20

6.8.0-1021.21

6.8.0-1022.22

6.8.0-1023.23

6.8.0-1024.24

6.8.0-1025.25

6.8.0-1026.26

6.8.0-1029.30

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1030-nvidia-tegra",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1030-nvidia-tegra-rt",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1030-nvidia-tegra",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1030-nvidia-tegra-rt",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1030-nvidia-tegra",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1030-nvidia-tegra-rt",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1030-nvidia-tegra",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1030-nvidia-tegra-rt",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1030-nvidia-tegra",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1030-nvidia-tegra-rt",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-nvidia-tegra-headers-6.8.0-1030",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-nvidia-tegra-tools-6.8.0-1030",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1030-nvidia-tegra",
            "binary_version":  "6.8.0-1030.31"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1030-nvidia-tegra-rt",
            "binary_version":  "6.8.0-1030.31"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-6.11

Package

Name: linux-oem-6.11
Purl: pkg:deb/ubuntu/linux-oem-6.11?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.11.0-1007.7

6.11.0-1008.8

6.11.0-1009.9

6.11.0-1010.10

6.11.0-1011.11

6.11.0-1012.12

6.11.0-1013.13

6.11.0-1015.15

6.11.0-1016.16

6.11.0-1017.17

6.11.0-1018.18

6.11.0-1020.20

6.11.0-1021.21

6.11.0-1022.22

6.11.0-1023.23

6.11.0-1024.24

6.11.0-1025.25

6.11.0-1027.27

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.11.0-1027-oem",
            "binary_version":  "6.11.0-1027.27"
        },
        {
            "binary_name":  "linux-headers-6.11.0-1027-oem",
            "binary_version":  "6.11.0-1027.27"
        },
        {
            "binary_name":  "linux-image-unsigned-6.11.0-1027-oem",
            "binary_version":  "6.11.0-1027.27"
        },
        {
            "binary_name":  "linux-modules-6.11.0-1027-oem",
            "binary_version":  "6.11.0-1027.27"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.11.0-1027-oem",
            "binary_version":  "6.11.0-1027.27"
        },
        {
            "binary_name":  "linux-modules-ipu7-6.11.0-1027-oem",
            "binary_version":  "6.11.0-1027.27"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.11.0-1027-oem",
            "binary_version":  "6.11.0-1027.27"
        },
        {
            "binary_name":  "linux-modules-usbio-6.11.0-1027-oem",
            "binary_version":  "6.11.0-1027.27"
        },
        {
            "binary_name":  "linux-modules-vision-6.11.0-1027-oem",
            "binary_version":  "6.11.0-1027.27"
        },
        {
            "binary_name":  "linux-oem-6.11-headers-6.11.0-1027",
            "binary_version":  "6.11.0-1027.27"
        },
        {
            "binary_name":  "linux-oem-6.11-tools-6.11.0-1027",
            "binary_version":  "6.11.0-1027.27"
        },
        {
            "binary_name":  "linux-tools-6.11.0-1027-oem",
            "binary_version":  "6.11.0-1027.27"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-6.14

Package

Name: linux-oem-6.14
Purl: pkg:deb/ubuntu/linux-oem-6.14?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1004.4

6.14.0-1005.5

6.14.0-1006.6

6.14.0-1007.7

6.14.0-1008.8

6.14.0-1010.10

6.14.0-1011.11

6.14.0-1012.12

6.14.0-1013.13

6.14.0-1014.14

6.14.0-1015.15

6.14.0-1016.16

6.14.0-1017.17

6.14.0-1018.18

6.14.0-1019.19

6.14.0-1020.20

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.14.0-1020-oem",
            "binary_version":  "6.14.0-1020.20"
        },
        {
            "binary_name":  "linux-headers-6.14.0-1020-oem",
            "binary_version":  "6.14.0-1020.20"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-1020-oem",
            "binary_version":  "6.14.0-1020.20"
        },
        {
            "binary_name":  "linux-modules-6.14.0-1020-oem",
            "binary_version":  "6.14.0-1020.20"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.14.0-1020-oem",
            "binary_version":  "6.14.0-1020.20"
        },
        {
            "binary_name":  "linux-modules-ipu7-6.14.0-1020-oem",
            "binary_version":  "6.14.0-1020.20"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.14.0-1020-oem",
            "binary_version":  "6.14.0-1020.20"
        },
        {
            "binary_name":  "linux-modules-usbio-6.14.0-1020-oem",
            "binary_version":  "6.14.0-1020.20"
        },
        {
            "binary_name":  "linux-modules-vision-6.14.0-1020-oem",
            "binary_version":  "6.14.0-1020.20"
        },
        {
            "binary_name":  "linux-oem-6.14-headers-6.14.0-1020",
            "binary_version":  "6.14.0-1020.20"
        },
        {
            "binary_name":  "linux-oem-6.14-tools-6.14.0-1020",
            "binary_version":  "6.14.0-1020.20"
        },
        {
            "binary_name":  "linux-tools-6.14.0-1020-oem",
            "binary_version":  "6.14.0-1020.20"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-6.17

Package

Name: linux-oem-6.17
Purl: pkg:deb/ubuntu/linux-oem-6.17?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.17.0-1005.5

6.17.0-1006.6

6.17.0-1007.7

6.17.0-1008.8

6.17.0-1009.9

6.17.0-1010.10

6.17.0-1011.11

6.17.0-1012.12

6.17.0-1017.17

6.17.0-1020.20

6.17.0-1023.23

6.17.0-1024.24

6.17.0-1025.25

6.17.0-1028.28

6.17.0-1030.30

6.17.0-1032.32

6.17.0-1033.33

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-1033-oem",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1033-oem",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1033-oem",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1033-oem",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-modules-evdi-6.17.0-1033-oem",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.17.0-1033-oem",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-modules-ipu7-6.17.0-1033-oem",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.17.0-1033-oem",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-modules-usbio-6.17.0-1033-oem",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-modules-vision-6.17.0-1033-oem",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-oem-6.17-headers-6.17.0-1033",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-oem-6.17-tools-6.17.0-1033",
            "binary_version":  "6.17.0-1033.33"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1033-oem",
            "binary_version":  "6.17.0-1033.33"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oem-6.8

Package

Name: linux-oem-6.8
Purl: pkg:deb/ubuntu/linux-oem-6.8?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.8.0-1003.3

6.8.0-1004.4

6.8.0-1005.5

6.8.0-1006.6

6.8.0-1007.7

6.8.0-1008.8

6.8.0-1009.9

6.8.0-1010.10

6.8.0-1011.11

6.8.0-1012.12

6.8.0-1013.13

6.8.0-1014.14

6.8.0-1016.16

6.8.0-1017.17

6.8.0-1018.18

6.8.0-1019.19

6.8.0-1020.20

6.8.0-1024.24

6.8.0-1025.25

6.8.0-1026.26

6.8.0-1027.27

6.8.0-1028.28

6.8.0-1029.29

6.8.0-1030.30

6.8.0-1031.31

6.8.0-1032.32

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1032-oem",
            "binary_version":  "6.8.0-1032.32"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1032-oem",
            "binary_version":  "6.8.0-1032.32"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1032-oem",
            "binary_version":  "6.8.0-1032.32"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1032-oem",
            "binary_version":  "6.8.0-1032.32"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.8.0-1032-oem",
            "binary_version":  "6.8.0-1032.32"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-1032-oem",
            "binary_version":  "6.8.0-1032.32"
        },
        {
            "binary_name":  "linux-modules-usbio-6.8.0-1032-oem",
            "binary_version":  "6.8.0-1032.32"
        },
        {
            "binary_name":  "linux-oem-6.8-headers-6.8.0-1032",
            "binary_version":  "6.8.0-1032.32"
        },
        {
            "binary_name":  "linux-oem-6.8-tools-6.8.0-1032",
            "binary_version":  "6.8.0-1032.32"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1032-oem",
            "binary_version":  "6.8.0-1032.32"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle

Package

Name: linux-oracle
Purl: pkg:deb/ubuntu/linux-oracle?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1058.61

Affected versions

6.*

6.5.0-1010.10

6.6.0-1001.1

6.8.0-1001.1

6.8.0-1004.4

6.8.0-1005.5

6.8.0-1006.6

6.8.0-1008.8

6.8.0-1010.10

6.8.0-1011.11

6.8.0-1012.12

6.8.0-1013.13

6.8.0-1014.14

6.8.0-1015.16

6.8.0-1016.17

6.8.0-1017.18

6.8.0-1018.19

6.8.0-1019.20

6.8.0-1020.21

6.8.0-1021.22

6.8.0-1022.23

6.8.0-1023.24

6.8.0-1024.25

6.8.0-1025.26

6.8.0-1026.27

6.8.0-1027.28

6.8.0-1028.29

6.8.0-1029.30

6.8.0-1030.31

6.8.0-1032.33

6.8.0-1033.34

6.8.0-1035.36

6.8.0-1037.38

6.8.0-1038.39

6.8.0-1039.40

6.8.0-1040.41

6.8.0-1041.42

6.8.0-1042.43

6.8.0-1043.44

6.8.0-1044.45

6.8.0-1047.48

6.8.0-1049.50

6.8.0-1050.51

6.8.0-1052.53

6.8.0-1054.55

6.8.0-1057.58

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-oracle-headers-6.8.0-1058",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-oracle-tools-6.8.0-1058",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1058-oracle",
            "binary_version":  "6.8.0-1058.61"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1058-oracle-64k",
            "binary_version":  "6.8.0-1058.61"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle-6.14

Package

Name: linux-oracle-6.14
Purl: pkg:deb/ubuntu/linux-oracle-6.14?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1007.7~24.04.1

6.14.0-1009.9~24.04.1

6.14.0-1010.10~24.04.1

6.14.0-1011.11~24.04.1

6.14.0-1012.12~24.04.1

6.14.0-1013.13~24.04.1

6.14.0-1014.14~24.04.1

6.14.0-1015.15~24.04.1

6.14.0-1016.16~24.04.1

6.14.0-1017.17~24.04.1

6.14.0-1018.18~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.14.0-1018-oracle",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-6.14.0-1018-oracle-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-1018-oracle",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-1018-oracle-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-1018-oracle",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-1018-oracle-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-1018-oracle",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-1018-oracle-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.14.0-1018-oracle",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.14.0-1018-oracle-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-oracle-6.14-headers-6.14.0-1018",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-oracle-6.14-tools-6.14.0-1018",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-1018-oracle",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-1018-oracle-64k",
            "binary_version":  "6.14.0-1018.18~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle-6.17

Package

Name: linux-oracle-6.17
Purl: pkg:deb/ubuntu/linux-oracle-6.17?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.17.0-1004.4~24.04.2

6.17.0-1007.7~24.04.1

6.17.0-1009.9~24.04.1

6.17.0-1010.10~24.04.1

6.17.0-1011.11~24.04.1

6.17.0-1014.14~24.04.1

6.17.0-1016.16~24.04.1

6.17.0-1018.18~24.04.1

6.17.0-1019.19~24.04.3

6.17.0-1020.20

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-1020-oracle",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1020-oracle-64k",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1020-oracle",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1020-oracle-64k",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1020-oracle",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1020-oracle-64k",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1020-oracle",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1020-oracle-64k",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-modules-extra-6.17.0-1020-oracle",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-modules-extra-6.17.0-1020-oracle-64k",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-oracle-6.17-headers-6.17.0-1020",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-oracle-6.17-tools-6.17.0-1020",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1020-oracle",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1020-oracle-64k",
            "binary_version":  "6.17.0-1020.20"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-raspi

Package

Name: linux-raspi
Purl: pkg:deb/ubuntu/linux-raspi?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1061.65

Affected versions

6.*

6.5.0-1005.7

6.7.0-1001.1

6.8.0-1001.1

6.8.0-1002.2

6.8.0-1003.3

6.8.0-1004.4

6.8.0-1005.5

6.8.0-1006.6

6.8.0-1007.7

6.8.0-1008.8

6.8.0-1009.10

6.8.0-1010.11

6.8.0-1011.12

6.8.0-1012.13

6.8.0-1013.14

6.8.0-1014.16

6.8.0-1015.17

6.8.0-1016.18

6.8.0-1017.19

6.8.0-1018.20

6.8.0-1019.23

6.8.0-1020.24

6.8.0-1024.28

6.8.0-1028.32

6.8.0-1029.33

6.8.0-1030.34

6.8.0-1031.35

6.8.0-1032.36

6.8.0-1035.39

6.8.0-1036.40

6.8.0-1038.42

6.8.0-1039.43

6.8.0-1040.44

6.8.0-1041.45

6.8.0-1042.46

6.8.0-1043.47

6.8.0-1044.48

6.8.0-1045.49

6.8.0-1047.51

6.8.0-1048.52

6.8.0-1050.54

6.8.0-1051.55

6.8.0-1052.56

6.8.0-1053.57

6.8.0-1056.60

6.8.0-1057.61

6.8.0-1060.64

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1061-raspi",
            "binary_version":  "6.8.0-1061.65"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1061-raspi",
            "binary_version":  "6.8.0-1061.65"
        },
        {
            "binary_name":  "linux-image-6.8.0-1061-raspi",
            "binary_version":  "6.8.0-1061.65"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1061-raspi",
            "binary_version":  "6.8.0-1061.65"
        },
        {
            "binary_name":  "linux-raspi-headers-6.8.0-1061",
            "binary_version":  "6.8.0-1061.65"
        },
        {
            "binary_name":  "linux-raspi-tools-6.8.0-1061",
            "binary_version":  "6.8.0-1061.65"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1061-raspi",
            "binary_version":  "6.8.0-1061.65"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-raspi-realtime

Package

Name: linux-raspi-realtime
Purl: pkg:deb/ubuntu/linux-raspi-realtime?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.8.0-2019.20

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-2019-raspi-realtime",
            "binary_version":  "6.8.0-2019.20"
        },
        {
            "binary_name":  "linux-headers-6.8.0-2019-raspi-realtime",
            "binary_version":  "6.8.0-2019.20"
        },
        {
            "binary_name":  "linux-image-6.8.0-2019-raspi-realtime",
            "binary_version":  "6.8.0-2019.20"
        },
        {
            "binary_name":  "linux-modules-6.8.0-2019-raspi-realtime",
            "binary_version":  "6.8.0-2019.20"
        },
        {
            "binary_name":  "linux-raspi-realtime-headers-6.8.0-2019",
            "binary_version":  "6.8.0-2019.20"
        },
        {
            "binary_name":  "linux-raspi-realtime-tools-6.8.0-2019",
            "binary_version":  "6.8.0-2019.20"
        },
        {
            "binary_name":  "linux-tools-6.8.0-2019-raspi-realtime",
            "binary_version":  "6.8.0-2019.20"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-realtime

Package

Name: linux-realtime
Purl: pkg:deb/ubuntu/linux-realtime?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.8.1-1015.16

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.1-1015-realtime",
            "binary_version":  "6.8.1-1015.16"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.1-1015-realtime",
            "binary_version":  "6.8.1-1015.16"
        },
        {
            "binary_name":  "linux-headers-6.8.1-1015-realtime",
            "binary_version":  "6.8.1-1015.16"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.1-1015-realtime",
            "binary_version":  "6.8.1-1015.16"
        },
        {
            "binary_name":  "linux-modules-6.8.1-1015-realtime",
            "binary_version":  "6.8.1-1015.16"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.1-1015-realtime",
            "binary_version":  "6.8.1-1015.16"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.1-1015-realtime",
            "binary_version":  "6.8.1-1015.16"
        },
        {
            "binary_name":  "linux-realtime-cloud-tools-6.8.1-1015",
            "binary_version":  "6.8.1-1015.16"
        },
        {
            "binary_name":  "linux-realtime-headers-6.8.1-1015",
            "binary_version":  "6.8.1-1015.16"
        },
        {
            "binary_name":  "linux-realtime-tools-6.8.1-1015",
            "binary_version":  "6.8.1-1015.16"
        },
        {
            "binary_name":  "linux-tools-6.8.1-1015-realtime",
            "binary_version":  "6.8.1-1015.16"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv

Package

Name: linux-riscv
Purl: pkg:deb/ubuntu/linux-riscv?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.5.0-9.9.1

6.8.0-20.20.1

6.8.0-28.28.1

6.8.0-31.31.1

6.8.0-35.35.1

6.8.0-36.36.1

6.8.0-38.38.1

6.8.0-39.39.1

6.8.0-40.40.1

6.8.0-41.41.1

6.8.0-44.44.1

6.8.0-47.47.1

6.8.0-48.48.1

6.8.0-49.49.1

6.8.0-50.51.1

6.8.0-51.52.1

6.8.0-52.53.1

6.8.0-53.55.1

6.8.0-55.57.1

6.8.0-56.58.1

6.8.0-57.59.1

6.8.0-58.60.1

6.8.0-59.61.1

6.8.0-60.63.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-60-generic",
            "binary_version":  "6.8.0-60.63.1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-60-generic",
            "binary_version":  "6.8.0-60.63.1"
        },
        {
            "binary_name":  "linux-image-6.8.0-60-generic",
            "binary_version":  "6.8.0-60.63.1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-60-generic",
            "binary_version":  "6.8.0-60.63.1"
        },
        {
            "binary_name":  "linux-riscv-headers-6.8.0-60",
            "binary_version":  "6.8.0-60.63.1"
        },
        {
            "binary_name":  "linux-riscv-tools-6.8.0-60",
            "binary_version":  "6.8.0-60.63.1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-60-generic",
            "binary_version":  "6.8.0-60.63.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv-6.14

Package

Name: linux-riscv-6.14
Purl: pkg:deb/ubuntu/linux-riscv-6.14?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-22.22.1~24.04.1

6.14.0-23.23.1~24.04.1

6.14.0-24.24.1~24.04.1

6.14.0-27.27.1~24.04.1

6.14.0-28.28.1~24.04.1

6.14.0-29.29.1~24.04.1

6.14.0-32.32.1~24.04.1

6.14.0-33.33.1~24.04.1

6.14.0-34.34.1~24.04.1

6.14.0-35.35.1~24.04.1

6.14.0-36.36.1~24.04.1

6.14.0-37.37.1~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name":  "linux-image-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name":  "linux-riscv-6.14-headers-6.14.0-37",
            "binary_version":  "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name":  "linux-riscv-6.14-tools-6.14.0-37",
            "binary_version":  "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-37-generic",
            "binary_version":  "6.14.0-37.37.1~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv-6.17

Package

Name: linux-riscv-6.17
Purl: pkg:deb/ubuntu/linux-riscv-6.17?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.17.0-14.14.1~24.04.1

6.17.0-19.19.1~24.04.1

6.17.0-20.20.1~24.04.1

6.17.0-22.22.1~24.04.1

6.17.0-23.23.1~24.04.1

6.17.0-29.29.1~24.04.1

6.17.0-35.35.1~24.04.1

6.17.0-38.38.1~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-38-generic",
            "binary_version":  "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.17.0-38-generic",
            "binary_version":  "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name":  "linux-image-6.17.0-38-generic",
            "binary_version":  "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.17.0-38-generic",
            "binary_version":  "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name":  "linux-riscv-6.17-headers-6.17.0-38",
            "binary_version":  "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name":  "linux-riscv-6.17-tools-6.17.0-38",
            "binary_version":  "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.17.0-38-generic",
            "binary_version":  "6.17.0-38.38.1~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-xilinx

Package

Name: linux-xilinx
Purl: pkg:deb/ubuntu/linux-xilinx?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1033.34

Affected versions

6.*

6.8.0-1008.9

6.8.0-1009.10

6.8.0-1011.12

6.8.0-1012.13

6.8.0-1013.14

6.8.0-1014.15

6.8.0-1015.16

6.8.0-1017.18

6.8.0-1018.19

6.8.0-1019.20

6.8.0-1020.21

6.8.0-1021.22

6.8.0-1022.23

6.8.0-1023.24

6.8.0-1024.25

6.8.0-1028.29

6.8.0-1029.30

6.8.0-1032.33

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1033-xilinx",
            "binary_version":  "6.8.0-1033.34"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1033-xilinx",
            "binary_version":  "6.8.0-1033.34"
        },
        {
            "binary_name":  "linux-image-6.8.0-1033-xilinx",
            "binary_version":  "6.8.0-1033.34"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1033-xilinx",
            "binary_version":  "6.8.0-1033.34"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1033-xilinx",
            "binary_version":  "6.8.0-1033.34"
        },
        {
            "binary_name":  "linux-xilinx-headers-6.8.0-1033",
            "binary_version":  "6.8.0-1033.34"
        },
        {
            "binary_name":  "linux-xilinx-tools-6.8.0-1033",
            "binary_version":  "6.8.0-1033.34"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:25.10

linux

Package

Name: linux
Purl: pkg:deb/ubuntu/linux?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-15.15

6.15.0-3.3

6.15.0-4.4

6.16.0-13.13

6.16.0-16.16

6.17.0-3.3

6.17.0-4.4

6.17.0-5.5

6.17.0-6.6

6.17.0-7.7

6.17.0-8.8

6.17.0-12.12

6.17.0-14.14

6.17.0-19.19

6.17.0-20.20

6.17.0-22.22

6.17.0-23.23

6.17.0-29.29

6.17.0-35.35

6.17.0-40.40

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "bpftool",
            "binary_version":  "7.7.0+6.17.0-40.40"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-40-generic-64k",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-40",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-cloud-tools-common",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-headers-6.17.0-40",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-headers-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-headers-6.17.0-40-generic-64k",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-image-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-40-generic-64k",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-lib-rust-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-modules-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-modules-6.17.0-40-generic-64k",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-modules-ipu7-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-modules-usbio-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-modules-vision-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-perf",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-source-6.17.0",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-tools-6.17.0-40",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-tools-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-tools-6.17.0-40-generic-64k",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-tools-common",
            "binary_version":  "6.17.0-40.40"
        },
        {
            "binary_name":  "linux-tools-host",
            "binary_version":  "6.17.0-40.40"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws

Package

Name: linux-aws
Purl: pkg:deb/ubuntu/linux-aws?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1005.5

6.14.0-1007.7+25.10.2

6.16.0-1001.1

6.17.0-1001.1

6.17.0-1002.2

6.17.0-1003.3

6.17.0-1004.4

6.17.0-1005.5

6.17.0-1006.6

6.17.0-1007.7

6.17.0-1009.9

6.17.0-1010.10

6.17.0-1012.12

6.17.0-1013.13

6.17.0-1015.15

6.17.0-1017.17

6.17.0-1019.19

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-cloud-tools-6.17.0-1019",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-aws-headers-6.17.0-1019",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-aws-tools-6.17.0-1019",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1019-aws",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1019-aws-64k",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-1019-aws",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-1019-aws-64k",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1019-aws",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1019-aws-64k",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1019-aws",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1019-aws-64k",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1019-aws",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1019-aws-64k",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1019-aws",
            "binary_version":  "6.17.0-1019.19"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1019-aws-64k",
            "binary_version":  "6.17.0-1019.19"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure

Package

Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1004.4

6.14.0-1007.7+25.10.1

6.16.0-1001.1

6.17.0-1002.2

6.17.0-1003.3

6.17.0-1004.4

6.17.0-1006.6

6.17.0-1007.7

6.17.0-1008.8

6.17.0-1010.10

6.17.0-1011.11

6.17.0-1013.13

6.17.0-1015.15

6.17.0-1017.17

6.17.0-1018.18

6.17.0-1020.20

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-cloud-tools-6.17.0-1020",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-azure-headers-6.17.0-1020",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-azure-tools-6.17.0-1020",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1020-azure",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-1020-azure",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1020-azure",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1020-azure",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1020-azure",
            "binary_version":  "6.17.0-1020.20"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1020-azure",
            "binary_version":  "6.17.0-1020.20"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fde

Package

Name: linux-azure-fde
Purl: pkg:deb/ubuntu/linux-azure-fde?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.17.0-1003.3

6.17.0-1004.4

6.17.0-1005.5

6.17.0-1007.7

6.17.0-1008.8

6.17.0-1010.10

6.17.0-1012.12

6.17.0-1014.14

6.17.0-1015.15

6.17.0-1017.17

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-fde-cloud-tools-6.17.0-1017",
            "binary_version":  "6.17.0-1017.17"
        },
        {
            "binary_name":  "linux-azure-fde-headers-6.17.0-1017",
            "binary_version":  "6.17.0-1017.17"
        },
        {
            "binary_name":  "linux-azure-fde-tools-6.17.0-1017",
            "binary_version":  "6.17.0-1017.17"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1017-azure-fde",
            "binary_version":  "6.17.0-1017.17"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-1017-azure-fde",
            "binary_version":  "6.17.0-1017.17"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1017-azure-fde",
            "binary_version":  "6.17.0-1017.17"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1017-azure-fde",
            "binary_version":  "6.17.0-1017.17"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1017-azure-fde",
            "binary_version":  "6.17.0-1017.17"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1017-azure-fde",
            "binary_version":  "6.17.0-1017.17"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp

Package

Name: linux-gcp
Purl: pkg:deb/ubuntu/linux-gcp?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1006.6

6.14.0-1009.9+25.10.1

6.16.0-1001.1

6.17.0-1001.1

6.17.0-1002.2

6.17.0-1003.3

6.17.0-1004.4

6.17.0-1005.5

6.17.0-1006.6

6.17.0-1007.7

6.17.0-1009.9

6.17.0-1010.10

6.17.0-1012.12

6.17.0-1013.13

6.17.0-1016.17

6.17.0-1018.19

6.17.0-1020.22

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-1020-gcp",
            "binary_version":  "6.17.0-1020.22"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1020-gcp-64k",
            "binary_version":  "6.17.0-1020.22"
        },
        {
            "binary_name":  "linux-gcp-headers-6.17.0-1020",
            "binary_version":  "6.17.0-1020.22"
        },
        {
            "binary_name":  "linux-gcp-tools-6.17.0-1020",
            "binary_version":  "6.17.0-1020.22"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1020-gcp",
            "binary_version":  "6.17.0-1020.22"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1020-gcp-64k",
            "binary_version":  "6.17.0-1020.22"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1020-gcp",
            "binary_version":  "6.17.0-1020.22"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1020-gcp-64k",
            "binary_version":  "6.17.0-1020.22"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1020-gcp",
            "binary_version":  "6.17.0-1020.22"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1020-gcp-64k",
            "binary_version":  "6.17.0-1020.22"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1020-gcp",
            "binary_version":  "6.17.0-1020.22"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1020-gcp-64k",
            "binary_version":  "6.17.0-1020.22"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle

Package

Name: linux-oracle
Purl: pkg:deb/ubuntu/linux-oracle?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1005.5

6.14.0-1007.7+25.10.1

6.16.0-1001.1

6.17.0-1001.1

6.17.0-1002.2

6.17.0-1003.3

6.17.0-1005.5

6.17.0-1006.6

6.17.0-1007.7

6.17.0-1009.9

6.17.0-1010.10

6.17.0-1011.11

6.17.0-1012.12

6.17.0-1014.14

6.17.0-1016.16

6.17.0-1018.18

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-1018-oracle",
            "binary_version":  "6.17.0-1018.18"
        },
        {
            "binary_name":  "linux-buildinfo-6.17.0-1018-oracle-64k",
            "binary_version":  "6.17.0-1018.18"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1018-oracle",
            "binary_version":  "6.17.0-1018.18"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1018-oracle-64k",
            "binary_version":  "6.17.0-1018.18"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1018-oracle",
            "binary_version":  "6.17.0-1018.18"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1018-oracle-64k",
            "binary_version":  "6.17.0-1018.18"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1018-oracle",
            "binary_version":  "6.17.0-1018.18"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1018-oracle-64k",
            "binary_version":  "6.17.0-1018.18"
        },
        {
            "binary_name":  "linux-oracle-headers-6.17.0-1018",
            "binary_version":  "6.17.0-1018.18"
        },
        {
            "binary_name":  "linux-oracle-tools-6.17.0-1018",
            "binary_version":  "6.17.0-1018.18"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1018-oracle",
            "binary_version":  "6.17.0-1018.18"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1018-oracle-64k",
            "binary_version":  "6.17.0-1018.18"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-raspi

Package

Name: linux-raspi
Purl: pkg:deb/ubuntu/linux-raspi?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1005.5

6.17.0-1003.3

6.17.0-1004.4

6.17.0-1005.5

6.17.0-1006.6

6.17.0-1007.7

6.17.0-1008.8

6.17.0-1010.10

6.17.0-1011.11

6.17.0-1013.13

6.17.0-1014.14

6.17.0-1017.17

6.17.0-1018.18

6.17.0-1021.21

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-1021-raspi",
            "binary_version":  "6.17.0-1021.21"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1021-raspi",
            "binary_version":  "6.17.0-1021.21"
        },
        {
            "binary_name":  "linux-image-6.17.0-1021-raspi",
            "binary_version":  "6.17.0-1021.21"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1021-raspi",
            "binary_version":  "6.17.0-1021.21"
        },
        {
            "binary_name":  "linux-raspi-headers-6.17.0-1021",
            "binary_version":  "6.17.0-1021.21"
        },
        {
            "binary_name":  "linux-raspi-tools-6.17.0-1021",
            "binary_version":  "6.17.0-1021.21"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1021-raspi",
            "binary_version":  "6.17.0-1021.21"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-realtime

Package

Name: linux-realtime
Purl: pkg:deb/ubuntu/linux-realtime?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1002.2

6.17.0-1001.2

6.17.0-1002.3

6.17.0-1003.4

6.17.0-1004.5

6.17.0-1005.6

6.17.0-1006.7

6.17.0-1008.9

6.17.0-1009.10

6.17.0-1010.11

6.17.0-1011.12

6.17.0-1013.15

6.17.0-1014.16

6.17.0-1017.19

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-1017-realtime",
            "binary_version":  "6.17.0-1017.19"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-1017-realtime",
            "binary_version":  "6.17.0-1017.19"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1017-realtime",
            "binary_version":  "6.17.0-1017.19"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1017-realtime",
            "binary_version":  "6.17.0-1017.19"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1017-realtime",
            "binary_version":  "6.17.0-1017.19"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.17.0-1017-realtime",
            "binary_version":  "6.17.0-1017.19"
        },
        {
            "binary_name":  "linux-realtime-cloud-tools-6.17.0-1017",
            "binary_version":  "6.17.0-1017.19"
        },
        {
            "binary_name":  "linux-realtime-headers-6.17.0-1017",
            "binary_version":  "6.17.0-1017.19"
        },
        {
            "binary_name":  "linux-realtime-tools-6.17.0-1017",
            "binary_version":  "6.17.0-1017.19"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1017-realtime",
            "binary_version":  "6.17.0-1017.19"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv

Package

Name: linux-riscv
Purl: pkg:deb/ubuntu/linux-riscv?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-13.13.2

6.17.0-4.4.1

6.17.0-5.5.1

6.17.0-6.6.1

6.17.0-7.7.1

6.17.0-8.8.1

6.17.0-12.12.1

6.17.0-14.14.1

6.17.0-19.19.1

6.17.0-20.20.1

6.17.0-22.22.1

6.17.0-23.23.1

6.17.0-29.29.1

6.17.0-35.35.1

6.17.0-40.40.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40.1"
        },
        {
            "binary_name":  "linux-headers-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40.1"
        },
        {
            "binary_name":  "linux-image-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40.1"
        },
        {
            "binary_name":  "linux-modules-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40.1"
        },
        {
            "binary_name":  "linux-riscv-headers-6.17.0-40",
            "binary_version":  "6.17.0-40.40.1"
        },
        {
            "binary_name":  "linux-riscv-tools-6.17.0-40",
            "binary_version":  "6.17.0-40.40.1"
        },
        {
            "binary_name":  "linux-tools-6.17.0-40-generic",
            "binary_version":  "6.17.0-40.40.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:26.04:LTS

linux

Package

Name: linux
Purl: pkg:deb/ubuntu/linux?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-27.27

Affected versions

6.*

6.17.0-5.5

6.17.0-6.6

6.17.0-8.8

6.18.0-8.8

6.18.0-9.9

6.19.0-3.3

6.19.0-5.5

6.19.0-6.6

6.19.0-9.9

7.*

7.0.0-7.7

7.0.0-10.10

7.0.0-12.12

7.0.0-13.13

7.0.0-14.14

7.0.0-15.15

7.0.0-22.22

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "bpftool",
            "binary_version":  "7.7.0+7.0.0-27.27"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-27-generic-64k",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-cloud-tools-7.0.0-27",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-cloud-tools-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-cloud-tools-common",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-headers-7.0.0-27",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-headers-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-headers-7.0.0-27-generic-64k",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-image-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-27-generic-64k",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-lib-rust-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-modules-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-modules-7.0.0-27-generic-64k",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-perf",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-source-7.0.0",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-tools-7.0.0-27",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-tools-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-tools-7.0.0-27-generic-64k",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-tools-common",
            "binary_version":  "7.0.0-27.27"
        },
        {
            "binary_name":  "linux-tools-host",
            "binary_version":  "7.0.0-27.27"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws

Package

Name: linux-aws
Purl: pkg:deb/ubuntu/linux-aws?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-1008.8

Affected versions

6.*

6.17.0-1002.2

6.17.0-1003.3

6.19.0-1002.2

6.19.0-1003.3

7.*

7.0.0-1001.1

7.0.0-1003.3

7.0.0-1004.4

7.0.0-1006.6

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-aws-cloud-tools-7.0.0-1008",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-aws-headers-7.0.0-1008",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-aws-tools-7.0.0-1008",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-1008-aws",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-1008-aws-64k",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-cloud-tools-7.0.0-1008-aws",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-cloud-tools-7.0.0-1008-aws-64k",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1008-aws",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1008-aws-64k",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-1008-aws",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-1008-aws-64k",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1008-aws",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1008-aws-64k",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1008-aws",
            "binary_version":  "7.0.0-1008.8"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1008-aws-64k",
            "binary_version":  "7.0.0-1008.8"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure

Package

Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-1010.10

Affected versions

6.*

6.17.0-1003.3

6.17.0-1004.4

6.19.0-1001.1

6.19.0-1002.2

7.*

7.0.0-1001.1

7.0.0-1002.2

7.0.0-1003.3

7.0.0-1004.4

7.0.0-1007.7

7.0.0-1009.9

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-azure-cloud-tools-7.0.0-1010",
            "binary_version":  "7.0.0-1010.10"
        },
        {
            "binary_name":  "linux-azure-headers-7.0.0-1010",
            "binary_version":  "7.0.0-1010.10"
        },
        {
            "binary_name":  "linux-azure-tools-7.0.0-1010",
            "binary_version":  "7.0.0-1010.10"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-1010-azure",
            "binary_version":  "7.0.0-1010.10"
        },
        {
            "binary_name":  "linux-cloud-tools-7.0.0-1010-azure",
            "binary_version":  "7.0.0-1010.10"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1010-azure",
            "binary_version":  "7.0.0-1010.10"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-1010-azure",
            "binary_version":  "7.0.0-1010.10"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1010-azure",
            "binary_version":  "7.0.0-1010.10"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1010-azure",
            "binary_version":  "7.0.0-1010.10"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fde

Package

Name: linux-azure-fde
Purl: pkg:deb/ubuntu/linux-azure-fde?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-1009.9

Affected versions

7.*

7.0.0-1003.3

7.0.0-1004.4

7.0.0-1006.6

7.0.0-1008.8

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-azure-fde-cloud-tools-7.0.0-1009",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-azure-fde-headers-7.0.0-1009",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-azure-fde-tools-7.0.0-1009",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-1009-azure-fde",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-cloud-tools-7.0.0-1009-azure-fde",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1009-azure-fde",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-1009-azure-fde",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1009-azure-fde",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1009-azure-fde",
            "binary_version":  "7.0.0-1009.9"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp

Package

Name: linux-gcp
Purl: pkg:deb/ubuntu/linux-gcp?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-1007.7

Affected versions

6.*

6.17.0-1002.2

6.17.0-1003.3

6.19.0-1001.1

7.*

7.0.0-1001.1

7.0.0-1002.2

7.0.0-1003.3

7.0.0-1005.5

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-7.0.0-1007-gcp",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-1007-gcp-64k",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-gcp-headers-7.0.0-1007",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-gcp-tools-7.0.0-1007",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1007-gcp",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1007-gcp-64k",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-1007-gcp",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-1007-gcp-64k",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1007-gcp",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1007-gcp-64k",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1007-gcp",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1007-gcp-64k",
            "binary_version":  "7.0.0-1007.7"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-ibm

Package

Name: linux-ibm
Purl: pkg:deb/ubuntu/linux-ibm?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-1009.9

Affected versions

6.*

6.19.0-1002.2

6.19.0-1003.3

7.*

7.0.0-1002.2

7.0.0-1004.4

7.0.0-1005.5

7.0.0-1007.7

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-7.0.0-1009-ibm",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1009-ibm",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-ibm-headers-7.0.0-1009",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-ibm-tools-7.0.0-1009",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-1009-ibm",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1009-ibm",
            "binary_version":  "7.0.0-1009.9"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1009-ibm",
            "binary_version":  "7.0.0-1009.9"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia

Package

Name: linux-nvidia
Purl: pkg:deb/ubuntu/linux-nvidia?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-1013.13

Affected versions

7.*

7.0.0-1005.5

7.0.0-1006.6

7.0.0-1009.9

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-7.0.0-1013-nvidia",
            "binary_version":  "7.0.0-1013.13"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-1013-nvidia-64k",
            "binary_version":  "7.0.0-1013.13"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1013-nvidia",
            "binary_version":  "7.0.0-1013.13"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1013-nvidia-64k",
            "binary_version":  "7.0.0-1013.13"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-1013-nvidia",
            "binary_version":  "7.0.0-1013.13"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-1013-nvidia-64k",
            "binary_version":  "7.0.0-1013.13"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1013-nvidia",
            "binary_version":  "7.0.0-1013.13"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1013-nvidia-64k",
            "binary_version":  "7.0.0-1013.13"
        },
        {
            "binary_name":  "linux-nvidia-headers-7.0.0-1013",
            "binary_version":  "7.0.0-1013.13"
        },
        {
            "binary_name":  "linux-nvidia-tools-7.0.0-1013",
            "binary_version":  "7.0.0-1013.13"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1013-nvidia",
            "binary_version":  "7.0.0-1013.13"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1013-nvidia-64k",
            "binary_version":  "7.0.0-1013.13"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle

Package

Name: linux-oracle
Purl: pkg:deb/ubuntu/linux-oracle?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-1007.7

Affected versions

6.*

6.17.0-1002.2

6.17.0-1003.3

6.19.0-1001.1

6.19.0-1002.2

7.*

7.0.0-1001.1

7.0.0-1002.2

7.0.0-1003.3

7.0.0-1005.5

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-7.0.0-1007-oracle",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-1007-oracle-64k",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1007-oracle",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1007-oracle-64k",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-1007-oracle",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-1007-oracle-64k",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1007-oracle",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1007-oracle-64k",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-oracle-headers-7.0.0-1007",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-oracle-tools-7.0.0-1007",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1007-oracle",
            "binary_version":  "7.0.0-1007.7"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1007-oracle-64k",
            "binary_version":  "7.0.0-1007.7"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-raspi

Package

Name: linux-raspi
Purl: pkg:deb/ubuntu/linux-raspi?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-1014.14

Affected versions

6.*

6.17.0-1003.3

7.*

7.0.0-1004.4

7.0.0-1008.8

7.0.0-1009.9

7.0.0-1010.10

7.0.0-1011.11

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-7.0.0-1014-raspi",
            "binary_version":  "7.0.0-1014.14"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-1014-raspi-realtime",
            "binary_version":  "7.0.0-1014.14"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1014-raspi",
            "binary_version":  "7.0.0-1014.14"
        },
        {
            "binary_name":  "linux-headers-7.0.0-1014-raspi-realtime",
            "binary_version":  "7.0.0-1014.14"
        },
        {
            "binary_name":  "linux-image-7.0.0-1014-raspi",
            "binary_version":  "7.0.0-1014.14"
        },
        {
            "binary_name":  "linux-image-7.0.0-1014-raspi-realtime",
            "binary_version":  "7.0.0-1014.14"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1014-raspi",
            "binary_version":  "7.0.0-1014.14"
        },
        {
            "binary_name":  "linux-modules-7.0.0-1014-raspi-realtime",
            "binary_version":  "7.0.0-1014.14"
        },
        {
            "binary_name":  "linux-raspi-headers-7.0.0-1014",
            "binary_version":  "7.0.0-1014.14"
        },
        {
            "binary_name":  "linux-raspi-tools-7.0.0-1014",
            "binary_version":  "7.0.0-1014.14"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1014-raspi",
            "binary_version":  "7.0.0-1014.14"
        },
        {
            "binary_name":  "linux-tools-7.0.0-1014-raspi-realtime",
            "binary_version":  "7.0.0-1014.14"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-realtime

Package

Name: linux-realtime
Purl: pkg:deb/ubuntu/linux-realtime?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-27.27.1

Affected versions

6.*

6.17.0-1001.2

7.*

7.0.0-10.10.3

7.0.0-12.12.1

7.0.0-14.14.1

7.0.0-22.22.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-7.0.0-27-realtime",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-buildinfo-7.0.0-27-realtime-64k",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-cloud-tools-7.0.0-27-realtime",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-headers-7.0.0-27-realtime",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-headers-7.0.0-27-realtime-64k",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-27-realtime",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-image-unsigned-7.0.0-27-realtime-64k",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-modules-7.0.0-27-realtime",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-modules-7.0.0-27-realtime-64k",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-realtime-cloud-tools-7.0.0-27",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-realtime-headers-7.0.0-27",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-realtime-tools-7.0.0-27",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-tools-7.0.0-27-realtime",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-tools-7.0.0-27-realtime-64k",
            "binary_version":  "7.0.0-27.27.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv

Package

Name: linux-riscv
Purl: pkg:deb/ubuntu/linux-riscv?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

7.0.0-27.27.1

Affected versions

6.*

6.17.0-5.5.1

7.*

7.0.0-7.7.1

7.0.0-12.12.1

7.0.0-14.14.2

7.0.0-22.22.1

Ecosystem specific

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-headers-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-image-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-modules-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-riscv-headers-7.0.0-27",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-riscv-tools-7.0.0-27",
            "binary_version":  "7.0.0-27.27.1"
        },
        {
            "binary_name":  "linux-tools-7.0.0-27-generic",
            "binary_version":  "7.0.0-27.27.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Nvidia-BlueField:22.04:LTS

linux-bluefield

Package

Name: linux-bluefield
Purl: pkg:deb/ubuntu/linux-bluefield?arch=source&distro=bluefield%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1011.13

5.15.0-1014.16

5.15.0-1015.17

5.15.0-1017.19

5.15.0-1019.21

5.15.0-1021.23

5.15.0-1022.24

5.15.0-1023.25

5.15.0-1024.26

5.15.0-1027.29

5.15.0-1028.30

5.15.0-1031.33

5.15.0-1032.34

5.15.0-1033.35

5.15.0-1035.37

5.15.0-1036.38

5.15.0-1037.39

5.15.0-1038.40

5.15.0-1040.42

5.15.0-1042.44

5.15.0-1043.45

5.15.0-1044.46

5.15.0-1045.47

5.15.0-1047.49

5.15.0-1048.50

5.15.0-1050.52

5.15.0-1051.53

5.15.0-1052.54

5.15.0-1053.55

5.15.0-1054.56

5.15.0-1056.58

5.15.0-1057.59

5.15.0-1058.60

5.15.0-1059.61

5.15.0-1060.62

5.15.0-1061.63

5.15.0-1062.64

5.15.0-1063.65

5.15.0-1064.66

5.15.0-1065.67

5.15.0-1066.68

5.15.0-1067.69

5.15.0-1069.71

5.15.0-1070.72

5.15.0-1072.74

5.15.0-1074.76

5.15.0-1075.77

5.15.0-1076.78

5.15.0-1077.79

5.15.0-1079.81

5.15.0-1080.82

5.15.0-1081.83

5.15.0-1082.84

5.15.0-1083.85

5.15.0-1084.86

5.15.0-1085.87

5.15.0-1086.88

5.15.0-1087.89

5.15.0-1089.91

5.15.0-1090.92

5.15.0-1092.94

5.15.0-1093.95

5.15.0-1095.97

5.15.0-1096.98

5.15.0-1097.99

5.15.0-1098.100

5.15.0-1099.101

5.15.0-1100.102

5.15.0-1101.103

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-bluefield-cloud-tools-common",
            "binary_version":  "5.15.0-1101.103"
        },
        {
            "binary_name":  "linux-bluefield-headers-5.15.0-1101",
            "binary_version":  "5.15.0-1101.103"
        },
        {
            "binary_name":  "linux-bluefield-tools-5.15.0-1101",
            "binary_version":  "5.15.0-1101.103"
        },
        {
            "binary_name":  "linux-bluefield-tools-host",
            "binary_version":  "5.15.0-1101.103"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1101-bluefield",
            "binary_version":  "5.15.0-1101.103"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1101-bluefield",
            "binary_version":  "5.15.0-1101.103"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1101-bluefield",
            "binary_version":  "5.15.0-1101.103"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1101-bluefield",
            "binary_version":  "5.15.0-1101.103"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1101-bluefield",
            "binary_version":  "5.15.0-1101.103"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1101-bluefield",
            "binary_version":  "5.15.0-1101.103"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Nvidia-BlueField:24.04:LTS

linux-bluefield

Package

Name: linux-bluefield
Purl: pkg:deb/ubuntu/linux-bluefield?arch=source&distro=bluefield%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1028.33

Affected versions

6.*

6.8.0-1011.15

6.8.0-1012.16

6.8.0-1013.17

6.8.0-1014.18

6.8.0-1016.20

6.8.0-1017.21

6.8.0-1022.26

6.8.0-1023.27

6.8.0-1026.30

Ecosystem specific

{
    "availability":  "Available for NVIDIA BlueField platforms",
    "binaries":  [
        {
            "binary_name":  "linux-bluefield-headers-6.8.0-1028",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-bluefield-tools-6.8.0-1028",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1028-bluefield",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1028-bluefield-64k",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1028-bluefield",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1028-bluefield-64k",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1028-bluefield",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1028-bluefield-64k",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1028-bluefield",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1028-bluefield-64k",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1028-bluefield",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1028-bluefield-64k",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1028-bluefield",
            "binary_version":  "6.8.0-1028.33"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1028-bluefield-64k",
            "binary_version":  "6.8.0-1028.33"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:14.04:LTS

linux-aws

Package

Name: linux-aws
Purl: pkg:deb/ubuntu/linux-aws?arch=source&distro=esm-infra-legacy%2Ftrusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.4.0-1002.2

4.4.0-1003.3

4.4.0-1005.5

4.4.0-1006.6

4.4.0-1009.9

4.4.0-1010.10

4.4.0-1011.11

4.4.0-1012.12

4.4.0-1014.14

4.4.0-1016.16

4.4.0-1017.17

4.4.0-1019.19

4.4.0-1022.22

4.4.0-1023.23

4.4.0-1024.25

4.4.0-1025.26

4.4.0-1027.30

4.4.0-1028.31

4.4.0-1029.32

4.4.0-1031.34

4.4.0-1032.35

4.4.0-1034.37

4.4.0-1036.39

4.4.0-1037.40

4.4.0-1038.41

4.4.0-1039.42

4.4.0-1040.43

4.4.0-1042.45

4.4.0-1044.47

4.4.0-1045.48

4.4.0-1046.50

4.4.0-1048.52

4.4.0-1050.54

4.4.0-1052.56

4.4.0-1054.58

4.4.0-1055.59

4.4.0-1056.60

4.4.0-1058.62

4.4.0-1059.63

4.4.0-1060.64

4.4.0-1061.65

4.4.0-1062.66

4.4.0-1064.68

4.4.0-1065.69

4.4.0-1066.70

4.4.0-1067.71

4.4.0-1073.77

4.4.0-1074.78

4.4.0-1075.79

4.4.0-1076.80

4.4.0-1077.81

4.4.0-1078.82

4.4.0-1081.85

4.4.0-1082.86

4.4.0-1083.87

4.4.0-1085.89

4.4.0-1086.90

4.4.0-1087.91

4.4.0-1088.92

4.4.0-1090.94

4.4.0-1091.95

4.4.0-1092.96

4.4.0-1093.97

4.4.0-1094.99

4.4.0-1095.100

4.4.0-1096.101

4.4.0-1097.102

4.4.0-1098.103

4.4.0-1099.104

4.4.0-1101.106

4.4.0-1102.107

4.4.0-1103.108

4.4.0-1104.109

4.4.0-1107.113

4.4.0-1109.115

4.4.0-1110.116

4.4.0-1111.117

4.4.0-1112.118

4.4.0-1113.119

4.4.0-1114.120

4.4.0-1115.121

4.4.0-1116.122

4.4.0-1117.123

4.4.0-1118.124

4.4.0-1119.125

4.4.0-1120.126

4.4.0-1121.127

4.4.0-1122.128

4.4.0-1123.129

4.4.0-1124.130

4.4.0-1125.131

4.4.0-1127.133

4.4.0-1128.134

4.4.0-1129.135

4.4.0-1130.136

4.4.0-1131.137

4.4.0-1133.139

4.4.0-1134.140

4.4.0-1135.141

4.4.0-1136.142

4.4.0-1137.143

4.4.0-1138.144

4.4.0-1139.145

4.4.0-1140.146

4.4.0-1141.147

4.4.0-1142.148

4.4.0-1143.149

4.4.0-1144.150

4.4.0-1145.151

4.4.0-1146.152

4.4.0-1147.153

4.4.0-1148.154

4.4.0-1149.155

4.4.0-1150.156

4.4.0-1151.157

4.4.0-1152.158

4.4.0-1153.159

4.4.0-1154.160

4.4.0-1155.161

4.4.0-1156.162

4.4.0-1157.163

4.4.0-1158.164

4.4.0-1159.165

4.4.0-1160.166

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-cloud-tools-4.4.0-1160",
            "binary_version":  "4.4.0-1160.166"
        },
        {
            "binary_name":  "linux-aws-headers-4.4.0-1160",
            "binary_version":  "4.4.0-1160.166"
        },
        {
            "binary_name":  "linux-aws-tools-4.4.0-1160",
            "binary_version":  "4.4.0-1160.166"
        },
        {
            "binary_name":  "linux-buildinfo-4.4.0-1160-aws",
            "binary_version":  "4.4.0-1160.166"
        },
        {
            "binary_name":  "linux-cloud-tools-4.4.0-1160-aws",
            "binary_version":  "4.4.0-1160.166"
        },
        {
            "binary_name":  "linux-headers-4.4.0-1160-aws",
            "binary_version":  "4.4.0-1160.166"
        },
        {
            "binary_name":  "linux-image-4.4.0-1160-aws",
            "binary_version":  "4.4.0-1160.166"
        },
        {
            "binary_name":  "linux-modules-4.4.0-1160-aws",
            "binary_version":  "4.4.0-1160.166"
        },
        {
            "binary_name":  "linux-tools-4.4.0-1160-aws",
            "binary_version":  "4.4.0-1160.166"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure

Package

Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure?arch=source&distro=esm-infra-legacy%2Ftrusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1023.24~14.04.1

4.15.0-1030.31~14.04.1

4.15.0-1031.32~14.04.1

4.15.0-1032.33~14.04.2

4.15.0-1035.36~14.04.2

4.15.0-1036.38~14.04.2

4.15.0-1037.39~14.04.2

4.15.0-1039.41~14.04.2

4.15.0-1040.44~14.04.1

4.15.0-1041.45~14.04.1

4.15.0-1042.46~14.04.1

4.15.0-1045.49~14.04.1

4.15.0-1046.50~14.04.1

4.15.0-1047.51~14.04.1

4.15.0-1049.54~14.04.1

4.15.0-1050.55~14.04.1

4.15.0-1051.56~14.04.1

4.15.0-1052.57~14.04.1

4.15.0-1055.60~14.04.1

4.15.0-1056.61~14.04.1

4.15.0-1057.62~14.04.1

4.15.0-1059.64~14.04.1

4.15.0-1060.65~14.04.1

4.15.0-1061.66~14.04.1

4.15.0-1063.68~14.04.1

4.15.0-1064.69~14.04.1

4.15.0-1066.71~14.04.1

4.15.0-1067.72~14.04.1

4.15.0-1069.74~14.04.1

4.15.0-1071.76~14.04.1

4.15.0-1074.79~14.04.1

4.15.0-1077.82~14.04.1

4.15.0-1082.92~14.04.1

4.15.0-1083.93~14.04.1

4.15.0-1089.99~14.04.1

4.15.0-1091.101~14.04.1

4.15.0-1092.102~14.04.1

4.15.0-1093.103~14.04.1

4.15.0-1095.105~14.04.1

4.15.0-1096.106~14.04.1

4.15.0-1098.109~14.04.1

4.15.0-1100.111~14.04.1

4.15.0-1102.113~14.04.1

4.15.0-1103.114~14.04.1

4.15.0-1106.118~14.04.1

4.15.0-1108.120~14.04.1

4.15.0-1109.121~14.04.1

4.15.0-1110.122~14.04.1

4.15.0-1111.123~14.04.1

4.15.0-1112.124~14.04.1

4.15.0-1113.126~14.04.1

4.15.0-1114.127~14.04.1

4.15.0-1115.128~14.04.1

4.15.0-1118.131~14.04.1

4.15.0-1121.134~14.04.1

4.15.0-1122.135~14.04.1

4.15.0-1123.136~14.04.1

4.15.0-1124.137~14.04.1

4.15.0-1125.138~14.04.1

4.15.0-1126.139~14.04.1

4.15.0-1127.140~14.04.1

4.15.0-1129.142~14.04.1

4.15.0-1130.143~14.04.1

4.15.0-1131.144~14.04.1

4.15.0-1133.146~14.04.1

4.15.0-1134.147~14.04.1

4.15.0-1136.149~14.04.1

4.15.0-1137.150~14.04.1

4.15.0-1138.151~14.04.1

4.15.0-1139.152~14.04.1

4.15.0-1142.156~14.04.1

4.15.0-1145.160~14.04.1

4.15.0-1146.161~14.04.1

4.15.0-1149.164~14.04.1

4.15.0-1150.165~14.04.1

4.15.0-1151.166~14.04.1

4.15.0-1153.168~14.04.1

4.15.0-1157.172~14.04.2

4.15.0-1158.173~14.04.1

4.15.0-1159.174~14.04.1

4.15.0-1162.177~14.04.1

4.15.0-1163.178~14.04.1

4.15.0-1164.179~14.04.1

4.15.0-1165.180~14.04.1

4.15.0-1166.181~14.04.1

4.15.0-1167.182~14.04.1

4.15.0-1168.183~14.04.1

4.15.0-1169.184~14.04.1

4.15.0-1170.185~14.04.1

4.15.0-1171.186~14.04.1

4.15.0-1172.187~14.04.1

4.15.0-1173.188~14.04.1

4.15.0-1174.189~14.04.1

4.15.0-1175.190~14.04.1

4.15.0-1176.191~14.04.1

4.15.0-1177.192~14.04.1

4.15.0-1178.193~14.04.1

4.15.0-1179.194~14.04.1

4.15.0-1180.195~14.04.1

4.15.0-1181.196~14.04.1

4.15.0-1182.197~14.04.1

4.15.0-1183.198~14.04.1

4.15.0-1184.199~14.04.1

4.15.0-1185.200~14.04.1

4.15.0-1186.201~14.04.1

4.15.0-1187.202~14.04.1

4.15.0-1188.203~14.04.1

4.15.0-1189.204~14.04.1

4.15.0-1190.205~14.04.1

4.15.0-1191.206~14.04.1

4.15.0-1192.207~14.04.1

4.15.0-1193.208~14.04.1

4.15.0-1194.209~14.04.1

4.15.0-1195.210~14.04.1

4.15.0-1196.211~14.04.1

4.15.0-1197.212~14.04.1

4.15.0-1199.214~14.04.1

4.15.0-1200.215~14.04.1

4.15.0-1201.216~14.04.1

4.15.0-1202.217~14.04.1

4.15.0-1205.220~14.04.1

4.15.0-1206.221~14.04.1

4.15.0-1207.222~14.04.1

4.15.0-1208.223~14.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-cloud-tools-4.15.0-1208",
            "binary_version":  "4.15.0-1208.223~14.04.1"
        },
        {
            "binary_name":  "linux-azure-headers-4.15.0-1208",
            "binary_version":  "4.15.0-1208.223~14.04.1"
        },
        {
            "binary_name":  "linux-azure-tools-4.15.0-1208",
            "binary_version":  "4.15.0-1208.223~14.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~14.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~14.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~14.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~14.04.1"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~14.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~14.04.1"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~14.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-lts-xenial

Package

Name: linux-lts-xenial
Purl: pkg:deb/ubuntu/linux-lts-xenial?arch=source&distro=esm-infra-legacy%2Ftrusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.4.0-13.29~14.04.1

4.4.0-14.30~14.04.2

4.4.0-15.31~14.04.1

4.4.0-18.34~14.04.1

4.4.0-21.37~14.04.1

4.4.0-22.39~14.04.1

4.4.0-22.40~14.04.1

4.4.0-24.43~14.04.1

4.4.0-28.47~14.04.1

4.4.0-31.50~14.04.1

4.4.0-34.53~14.04.1

4.4.0-36.55~14.04.1

4.4.0-38.57~14.04.1

4.4.0-42.62~14.04.1

4.4.0-45.66~14.04.1

4.4.0-47.68~14.04.1

4.4.0-51.72~14.04.1

4.4.0-53.74~14.04.1

4.4.0-57.78~14.04.1

4.4.0-59.80~14.04.1

4.4.0-62.83~14.04.1

4.4.0-63.84~14.04.2

4.4.0-64.85~14.04.1

4.4.0-66.87~14.04.1

4.4.0-67.88~14.04.1

4.4.0-70.91~14.04.1

4.4.0-71.92~14.04.1

4.4.0-72.93~14.04.1

4.4.0-75.96~14.04.1

4.4.0-78.99~14.04.2

4.4.0-79.100~14.04.1

4.4.0-81.104~14.04.1

4.4.0-83.106~14.04.1

4.4.0-87.110~14.04.1

4.4.0-89.112~14.04.1

4.4.0-91.114~14.04.1

4.4.0-92.115~14.04.1

4.4.0-93.116~14.04.1

4.4.0-96.119~14.04.1

4.4.0-97.120~14.04.1

4.4.0-98.121~14.04.1

4.4.0-101.124~14.04.1

4.4.0-103.126~14.04.1

4.4.0-104.127~14.04.1

4.4.0-108.131~14.04.1

4.4.0-109.132~14.04.1

4.4.0-111.134~14.04.1

4.4.0-112.135~14.04.1

4.4.0-116.140~14.04.1

4.4.0-119.143~14.04.1

4.4.0-121.145~14.04.1

4.4.0-124.148~14.04.1

4.4.0-127.153~14.04.1

4.4.0-128.154~14.04.1

4.4.0-130.156~14.04.1

4.4.0-131.157~14.04.1

4.4.0-133.159~14.04.1

4.4.0-134.160~14.04.1

4.4.0-135.161~14.04.1

4.4.0-137.163~14.04.1

4.4.0-138.164~14.04.1

4.4.0-139.165~14.04.1

4.4.0-140.166~14.04.1

4.4.0-141.167~14.04.1

4.4.0-142.168~14.04.1

4.4.0-143.169~14.04.2

4.4.0-144.170~14.04.1

4.4.0-146.172~14.04.1

4.4.0-148.174~14.04.1

4.4.0-150.176~14.04.1

4.4.0-151.178~14.04.1

4.4.0-154.181~14.04.1

4.4.0-157.185~14.04.1

4.4.0-159.187~14.04.1

4.4.0-161.189~14.04.1

4.4.0-164.192~14.04.1

4.4.0-165.193~14.04.1

4.4.0-166.195~14.04.1

4.4.0-168.197~14.04.1

4.4.0-169.198~14.04.1

4.4.0-170.199~14.04.1

4.4.0-171.200~14.04.1

4.4.0-173.203~14.04.1

4.4.0-174.204~14.04.1

4.4.0-176.206~14.04.1

4.4.0-177.207~14.04.1

4.4.0-178.208~14.04.1

4.4.0-179.209~14.04.1

4.4.0-184.214~14.04.1

4.4.0-185.215~14.04.1

4.4.0-186.216~14.04.1

4.4.0-187.217~14.04.1

4.4.0-189.219~14.04.1

4.4.0-190.220~14.04.1

4.4.0-193.224~14.04.1

4.4.0-194.226~14.04.1

4.4.0-197.229~14.04.1

4.4.0-198.230~14.04.1

4.4.0-200.232~14.04.1

4.4.0-201.233~14.04.1

4.4.0-203.235~14.04.1

4.4.0-204.236~14.04.1

4.4.0-206.238~14.04.1

4.4.0-208.240~14.04.1

4.4.0-209.241~14.04.1

4.4.0-210.242~14.04.1

4.4.0-211.243~14.04.1

4.4.0-212.244~14.04.1

4.4.0-213.245~14.04.1

4.4.0-214.246~14.04.1

4.4.0-215.247~14.04.1

4.4.0-218.251~14.04.1

4.4.0-219.252~14.04.1

4.4.0-221.254~14.04.1

4.4.0-222.255~14.04.1

4.4.0-223.256~14.04.1

4.4.0-224.257~14.04.1

4.4.0-227.261~14.04.1

4.4.0-229.263~14.04.1

4.4.0-230.264~14.04.1

4.4.0-231.265~14.04.1

4.4.0-233.267~14.04.1

4.4.0-234.268~14.04.1

4.4.0-235.269~14.04.1

4.4.0-236.270~14.04.1

4.4.0-237.271~14.04.1

4.4.0-239.273~14.04.1

4.4.0-240.274~14.04.1

4.4.0-241.275~14.04.1

4.4.0-242.276~14.04.1

4.4.0-243.277~14.04.1

4.4.0-244.278~14.04.1

4.4.0-245.279~14.04.1

4.4.0-246.280~14.04.1

4.4.0-248.282~14.04.1

4.4.0-250.284~14.04.1

4.4.0-251.285~14.04.1

4.4.0-252.286~14.04.1

4.4.0-253.287~14.04.1

4.4.0-254.288~14.04.1

4.4.0-256.290~14.04.1

4.4.0-257.291~14.04.1

4.4.0-258.292~14.04.2

4.4.0-259.293~14.04.1

4.4.0-260.294~14.04.1

4.4.0-261.295~14.04.1

4.4.0-262.296~14.04.1

4.4.0-263.297~14.04.1

4.4.0-264.298~14.04.1

4.4.0-266.300~14.04.1

4.4.0-267.301~14.04.1

4.4.0-268.302~14.04.1

4.4.0-269.303~14.04.1

4.4.0-270.304~14.04.1

4.4.0-271.305~14.04.1

4.4.0-272.306~14.04.1

4.4.0-273.307~14.04.1

4.4.0-274.308~14.04.1

4.4.0-276.310~14.04.1

4.4.0-277.311~14.04.1

4.4.0-278.312~14.04.1

4.4.0-279.313~14.04.1

4.4.0-280.314~14.04.1

4.4.0-281.315~14.04.1

4.4.0-283.317~14.04.1

4.4.0-284.318~14.04.1

4.4.0-287.321~14.04.1

4.4.0-288.322~14.04.1

4.4.0-289.323~14.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "crypto-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "fat-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "fb-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "firewire-core-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "floppy-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "fs-core-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "input-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "ipmi-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "irda-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "kernel-image-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-headers-4.4.0-289",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-headers-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-headers-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-image-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-lts-xenial-cloud-tools-4.4.0-289",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-lts-xenial-tools-4.4.0-289",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-lts-xenial-udebs-generic",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-modules-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-modules-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-tools-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "linux-tools-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "md-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "message-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "mouse-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "multipath-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "nfs-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "nic-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "nic-pcmcia-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "parport-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "pata-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "pcmcia-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "pcmcia-storage-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "plip-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "ppp-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "sata-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "scsi-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "serial-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "speakup-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "storage-core-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "usb-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "virtio-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        },
        {
            "binary_name":  "vlan-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323~14.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:16.04:LTS

linux

Package

Name: linux
Purl: pkg:deb/ubuntu/linux?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.2.0-16.19

4.2.0-17.21

4.2.0-19.23

4.3.0-1.10

4.3.0-2.11

4.3.0-5.16

4.3.0-6.17

4.3.0-7.18

4.4.0-2.16

4.4.0-4.19

4.4.0-6.21

4.4.0-7.22

4.4.0-8.23

4.4.0-9.24

4.4.0-10.25

4.4.0-11.26

4.4.0-12.28

4.4.0-13.29

4.4.0-14.30

4.4.0-15.31

4.4.0-16.32

4.4.0-17.33

4.4.0-18.34

4.4.0-21.37

4.4.0-22.39

4.4.0-22.40

4.4.0-24.43

4.4.0-28.47

4.4.0-31.50

4.4.0-34.53

4.4.0-36.55

4.4.0-38.57

4.4.0-42.62

4.4.0-43.63

4.4.0-45.66

4.4.0-47.68

4.4.0-51.72

4.4.0-53.74

4.4.0-57.78

4.4.0-59.80

4.4.0-62.83

4.4.0-63.84

4.4.0-64.85

4.4.0-65.86

4.4.0-66.87

4.4.0-67.88

4.4.0-70.91

4.4.0-71.92

4.4.0-72.93

4.4.0-75.96

4.4.0-77.98

4.4.0-78.99

4.4.0-79.100

4.4.0-81.104

4.4.0-83.106

4.4.0-87.110

4.4.0-89.112

4.4.0-91.114

4.4.0-92.115

4.4.0-93.116

4.4.0-96.119

4.4.0-97.120

4.4.0-98.121

4.4.0-101.124

4.4.0-103.126

4.4.0-104.127

4.4.0-108.131

4.4.0-109.132

4.4.0-112.135

4.4.0-116.140

4.4.0-119.143

4.4.0-121.145

4.4.0-122.146

4.4.0-124.148

4.4.0-127.153

4.4.0-128.154

4.4.0-130.156

4.4.0-131.157

4.4.0-133.159

4.4.0-134.160

4.4.0-135.161

4.4.0-137.163

4.4.0-138.164

4.4.0-139.165

4.4.0-140.166

4.4.0-141.167

4.4.0-142.168

4.4.0-143.169

4.4.0-145.171

4.4.0-146.172

4.4.0-148.174

4.4.0-150.176

4.4.0-151.178

4.4.0-154.181

4.4.0-157.185

4.4.0-159.187

4.4.0-161.189

4.4.0-164.192

4.4.0-165.193

4.4.0-166.195

4.4.0-168.197

4.4.0-169.198

4.4.0-170.199

4.4.0-171.200

4.4.0-173.203

4.4.0-174.204

4.4.0-176.206

4.4.0-177.207

4.4.0-178.208

4.4.0-179.209

4.4.0-184.214

4.4.0-185.215

4.4.0-186.216

4.4.0-187.217

4.4.0-189.219

4.4.0-190.220

4.4.0-193.224

4.4.0-194.226

4.4.0-197.229

4.4.0-198.230

4.4.0-200.232

4.4.0-201.233

4.4.0-203.235

4.4.0-204.236

4.4.0-206.238

4.4.0-208.240

4.4.0-209.241

4.4.0-210.242

4.4.0-211.243

4.4.0-212.244

4.4.0-213.245

4.4.0-214.246

4.4.0-216.249

4.4.0-217.250

4.4.0-218.251

4.4.0-219.252

4.4.0-221.254

4.4.0-222.255

4.4.0-223.256

4.4.0-224.257

4.4.0-227.261

4.4.0-229.263

4.4.0-230.264

4.4.0-231.265

4.4.0-233.267

4.4.0-234.268

4.4.0-235.269

4.4.0-236.270

4.4.0-237.271

4.4.0-239.273

4.4.0-240.274

4.4.0-241.275

4.4.0-242.276

4.4.0-243.277

4.4.0-244.278

4.4.0-245.279

4.4.0-246.280

4.4.0-248.282

4.4.0-250.284

4.4.0-251.285

4.4.0-252.286

4.4.0-253.287

4.4.0-254.288

4.4.0-256.290

4.4.0-257.291

4.4.0-258.292

4.4.0-259.293

4.4.0-260.294

4.4.0-261.295

4.4.0-262.296

4.4.0-263.297

4.4.0-264.298

4.4.0-266.300

4.4.0-267.301

4.4.0-268.302

4.4.0-269.303

4.4.0-270.304

4.4.0-271.305

4.4.0-272.306

4.4.0-273.307

4.4.0-274.308

4.4.0-276.310

4.4.0-277.311

4.4.0-278.312

4.4.0-279.313

4.4.0-280.314

4.4.0-281.315

4.4.0-283.317

4.4.0-284.318

4.4.0-287.321

4.4.0-288.322

4.4.0-289.323

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "crypto-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "dasd-extra-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "dasd-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "fat-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "fb-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "firewire-core-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "floppy-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "fs-core-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "fs-secondary-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "input-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "ipmi-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "irda-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "kernel-image-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-buildinfo-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-buildinfo-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-cloud-tools-4.4.0-289",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-cloud-tools-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-cloud-tools-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-cloud-tools-common",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-headers-4.4.0-289",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-headers-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-headers-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-image-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-image-unsigned-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-image-unsigned-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-modules-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-modules-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-modules-extra-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-source-4.4.0",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-tools-4.4.0-289",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-tools-4.4.0-289-generic",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-tools-4.4.0-289-lowlatency",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-tools-common",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-tools-host",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "linux-udebs-generic",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "md-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "message-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "mouse-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "multipath-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "nfs-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "nic-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "nic-pcmcia-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "nic-shared-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "nic-usb-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "parport-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "pata-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "pcmcia-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "pcmcia-storage-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "plip-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "ppp-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "sata-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "scsi-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "serial-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "speakup-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "storage-core-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "usb-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "virtio-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        },
        {
            "binary_name":  "vlan-modules-4.4.0-289-generic-di",
            "binary_version":  "4.4.0-289.323"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws

Package

Name: linux-aws
Purl: pkg:deb/ubuntu/linux-aws?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.4.0-1001.10

4.4.0-1003.12

4.4.0-1004.13

4.4.0-1007.16

4.4.0-1009.18

4.4.0-1011.20

4.4.0-1012.21

4.4.0-1013.22

4.4.0-1016.25

4.4.0-1017.26

4.4.0-1018.27

4.4.0-1020.29

4.4.0-1022.31

4.4.0-1026.35

4.4.0-1028.37

4.4.0-1030.39

4.4.0-1031.40

4.4.0-1032.41

4.4.0-1035.44

4.4.0-1037.46

4.4.0-1038.47

4.4.0-1039.48

4.4.0-1041.50

4.4.0-1043.52

4.4.0-1044.53

4.4.0-1047.56

4.4.0-1048.57

4.4.0-1049.58

4.4.0-1050.59

4.4.0-1052.61

4.4.0-1054.63

4.4.0-1055.64

4.4.0-1057.66

4.4.0-1060.69

4.4.0-1061.70

4.4.0-1062.71

4.4.0-1063.72

4.4.0-1065.75

4.4.0-1066.76

4.4.0-1067.77

4.4.0-1069.79

4.4.0-1070.80

4.4.0-1072.82

4.4.0-1073.83

4.4.0-1074.84

4.4.0-1075.85

4.4.0-1077.87

4.4.0-1079.89

4.4.0-1081.91

4.4.0-1083.93

4.4.0-1084.94

4.4.0-1085.96

4.4.0-1087.98

4.4.0-1088.99

4.4.0-1090.101

4.4.0-1092.103

4.4.0-1094.105

4.4.0-1095.106

4.4.0-1096.107

4.4.0-1098.109

4.4.0-1099.110

4.4.0-1100.111

4.4.0-1101.112

4.4.0-1102.113

4.4.0-1104.115

4.4.0-1105.116

4.4.0-1106.117

4.4.0-1107.118

4.4.0-1109.120

4.4.0-1110.121

4.4.0-1111.123

4.4.0-1112.124

4.4.0-1113.126

4.4.0-1114.127

4.4.0-1117.131

4.4.0-1118.132

4.4.0-1119.133

4.4.0-1121.135

4.4.0-1122.136

4.4.0-1123.137

4.4.0-1124.138

4.4.0-1126.140

4.4.0-1127.141

4.4.0-1128.142

4.4.0-1129.143

4.4.0-1130.144

4.4.0-1131.145

4.4.0-1132.146

4.4.0-1133.147

4.4.0-1134.148

4.4.0-1135.149

4.4.0-1137.151

4.4.0-1138.152

4.4.0-1139.153

4.4.0-1140.154

4.4.0-1143.158

4.4.0-1145.160

4.4.0-1146.161

4.4.0-1147.162

4.4.0-1148.163

4.4.0-1150.165

4.4.0-1151.166

4.4.0-1152.167

4.4.0-1153.168

4.4.0-1154.169

4.4.0-1155.170

4.4.0-1156.171

4.4.0-1157.172

4.4.0-1158.173

4.4.0-1159.174

4.4.0-1160.175

4.4.0-1161.176

4.4.0-1162.177

4.4.0-1163.178

4.4.0-1164.179

4.4.0-1165.180

4.4.0-1166.181

4.4.0-1167.182

4.4.0-1168.183

4.4.0-1169.184

4.4.0-1171.186

4.4.0-1172.187

4.4.0-1173.188

4.4.0-1174.189

4.4.0-1175.190

4.4.0-1176.191

4.4.0-1177.192

4.4.0-1178.193

4.4.0-1179.194

4.4.0-1180.195

4.4.0-1181.196

4.4.0-1182.197

4.4.0-1183.198

4.4.0-1184.199

4.4.0-1185.200

4.4.0-1186.201

4.4.0-1187.202

4.4.0-1188.203

4.4.0-1189.204

4.4.0-1190.205

4.4.0-1191.206

4.4.0-1192.207

4.4.0-1193.208

4.4.0-1194.209

4.4.0-1195.210

4.4.0-1196.211

4.4.0-1197.212

4.4.0-1198.213

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-cloud-tools-4.4.0-1198",
            "binary_version":  "4.4.0-1198.213"
        },
        {
            "binary_name":  "linux-aws-headers-4.4.0-1198",
            "binary_version":  "4.4.0-1198.213"
        },
        {
            "binary_name":  "linux-aws-tools-4.4.0-1198",
            "binary_version":  "4.4.0-1198.213"
        },
        {
            "binary_name":  "linux-buildinfo-4.4.0-1198-aws",
            "binary_version":  "4.4.0-1198.213"
        },
        {
            "binary_name":  "linux-cloud-tools-4.4.0-1198-aws",
            "binary_version":  "4.4.0-1198.213"
        },
        {
            "binary_name":  "linux-headers-4.4.0-1198-aws",
            "binary_version":  "4.4.0-1198.213"
        },
        {
            "binary_name":  "linux-image-4.4.0-1198-aws",
            "binary_version":  "4.4.0-1198.213"
        },
        {
            "binary_name":  "linux-modules-4.4.0-1198-aws",
            "binary_version":  "4.4.0-1198.213"
        },
        {
            "binary_name":  "linux-modules-extra-4.4.0-1198-aws",
            "binary_version":  "4.4.0-1198.213"
        },
        {
            "binary_name":  "linux-tools-4.4.0-1198-aws",
            "binary_version":  "4.4.0-1198.213"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-hwe

Package

Name: linux-aws-hwe
Purl: pkg:deb/ubuntu/linux-aws-hwe?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1030.31~16.04.1

4.15.0-1031.33~16.04.1

4.15.0-1032.34~16.04.1

4.15.0-1033.35~16.04.1

4.15.0-1035.37~16.04.1

4.15.0-1036.38~16.04.1

4.15.0-1039.41~16.04.1

4.15.0-1040.42~16.04.1

4.15.0-1041.43~16.04.1

4.15.0-1043.45~16.04.1

4.15.0-1044.46~16.04.1

4.15.0-1045.47~16.04.1

4.15.0-1047.49~16.04.1

4.15.0-1048.50~16.04.1

4.15.0-1050.52~16.04.1

4.15.0-1051.53~16.04.1

4.15.0-1052.54~16.04.1

4.15.0-1054.56~16.04.1

4.15.0-1056.58~16.04.1

4.15.0-1057.59~16.04.1

4.15.0-1058.60~16.04.1

4.15.0-1060.62~16.04.1

4.15.0-1063.67~16.04.1

4.15.0-1065.69~16.04.1

4.15.0-1066.70~16.04.1

4.15.0-1067.71~16.04.1

4.15.0-1073.77~16.04.1

4.15.0-1074.78~16.04.1

4.15.0-1079.83~16.04.1

4.15.0-1080.84~16.04.1

4.15.0-1082.86~16.04.1

4.15.0-1083.87~16.04.1

4.15.0-1085.90~16.04.1

4.15.0-1088.93~16.04.1

4.15.0-1090.95~16.04.1

4.15.0-1091.96~16.04.1

4.15.0-1093.99~16.04.1

4.15.0-1094.101~16.04.1

4.15.0-1095.102~16.04.1

4.15.0-1096.103~16.04.1

4.15.0-1097.104~16.04.1

4.15.0-1098.105~16.04.1

4.15.0-1099.106~16.04.1

4.15.0-1102.109~16.04.1

4.15.0-1103.110~16.04.1

4.15.0-1106.113~16.04.1

4.15.0-1109.116~16.04.1

4.15.0-1110.117~16.04.1

4.15.0-1111.118~16.04.1

4.15.0-1112.119~16.04.1

4.15.0-1113.120~16.04.1

4.15.0-1115.122~16.04.1

4.15.0-1116.123~16.04.1

4.15.0-1118.125~16.04.1

4.15.0-1119.126~16.04.2

4.15.0-1120.128~16.04.1

4.15.0-1123.132~16.04.1

4.15.0-1124.133~16.04.1

4.15.0-1126.135~16.04.2

4.15.0-1127.136~16.04.1

4.15.0-1128.137~16.04.1

4.15.0-1130.139~16.04.1

4.15.0-1133.143~16.04.1

4.15.0-1136.147~16.04.1

4.15.0-1137.148~16.04.1

4.15.0-1139.150~16.04.1

4.15.0-1140.151~16.04.1

4.15.0-1141.152~16.04.1

4.15.0-1142.154~16.04.1

4.15.0-1143.155~16.04.1

4.15.0-1146.158~16.04.2

4.15.0-1147.159~16.04.1

4.15.0-1148.160~16.04.1

4.15.0-1151.164~16.04.1

4.15.0-1153.166~16.04.1

4.15.0-1154.167~16.04.1

4.15.0-1155.168~16.04.1

4.15.0-1156.169~16.04.1

4.15.0-1157.170~16.04.1

4.15.0-1158.171~16.04.1

4.15.0-1159.172~16.04.1

4.15.0-1160.173~16.04.1

4.15.0-1161.174~16.04.1

4.15.0-1162.175~16.04.1

4.15.0-1163.176~16.04.1

4.15.0-1164.177~16.04.1

4.15.0-1165.178~16.04.1

4.15.0-1166.179~16.04.1

4.15.0-1167.180~16.04.1

4.15.0-1168.181~16.04.1

4.15.0-1169.182~16.04.1

4.15.0-1170.183~16.04.1

4.15.0-1172.185~16.04.1

4.15.0-1173.186~16.04.1

4.15.0-1174.187~16.04.1

4.15.0-1175.188~16.04.1

4.15.0-1176.189~16.04.1

4.15.0-1177.190~16.04.1

4.15.0-1178.191~16.04.1

4.15.0-1179.192~16.04.1

4.15.0-1180.193~16.04.1

4.15.0-1181.194~16.04.1

4.15.0-1182.195~16.04.1

4.15.0-1183.196~16.04.1

4.15.0-1184.197~16.04.1

4.15.0-1185.198~16.04.1

4.15.0-1186.199~16.04.1

4.15.0-1187.200~16.04.1

4.15.0-1188.201~16.04.1

4.15.0-1189.202~16.04.1

4.15.0-1190.203~16.04.1

4.15.0-1191.204~16.04.1

4.15.0-1192.205~16.04.1

4.15.0-1194.207~16.04.1

4.15.0-1195.208~16.04.1

4.15.0-1196.209~16.04.1

4.15.0-1197.210~16.04.1

4.15.0-1198.211~16.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-headers-4.15.0-1198",
            "binary_version":  "4.15.0-1198.211~16.04.1"
        },
        {
            "binary_name":  "linux-aws-hwe-cloud-tools-4.15.0-1198",
            "binary_version":  "4.15.0-1198.211~16.04.1"
        },
        {
            "binary_name":  "linux-aws-hwe-tools-4.15.0-1198",
            "binary_version":  "4.15.0-1198.211~16.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211~16.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211~16.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211~16.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211~16.04.1"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211~16.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211~16.04.1"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211~16.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure

Package

Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.11.0-1009.9

4.11.0-1011.11

4.11.0-1013.13

4.11.0-1014.14

4.11.0-1015.15

4.11.0-1016.16

4.13.0-1005.7

4.13.0-1006.8

4.13.0-1007.9

4.13.0-1009.12

4.13.0-1011.14

4.13.0-1012.15

4.13.0-1014.17

4.13.0-1016.19

4.13.0-1018.21

4.15.0-1013.13~16.04.2

4.15.0-1014.14~16.04.1

4.15.0-1018.18~16.04.1

4.15.0-1019.19~16.04.1

4.15.0-1021.21~16.04.1

4.15.0-1022.22~16.04.1

4.15.0-1023.24~16.04.1

4.15.0-1025.26~16.04.1

4.15.0-1028.29~16.04.1

4.15.0-1030.31~16.04.1

4.15.0-1031.32~16.04.1

4.15.0-1032.33~16.04.1

4.15.0-1035.36~16.04.1

4.15.0-1036.38~16.04.1

4.15.0-1037.39~16.04.1

4.15.0-1039.43

4.15.0-1040.44

4.15.0-1041.45

4.15.0-1042.46

4.15.0-1045.49

4.15.0-1046.50

4.15.0-1047.51

4.15.0-1049.54

4.15.0-1050.55

4.15.0-1051.56

4.15.0-1052.57

4.15.0-1055.60

4.15.0-1056.61

4.15.0-1057.62

4.15.0-1059.64

4.15.0-1060.65

4.15.0-1061.66

4.15.0-1063.68

4.15.0-1064.69

4.15.0-1066.71

4.15.0-1067.72

4.15.0-1069.74

4.15.0-1071.76

4.15.0-1075.80

4.15.0-1077.82

4.15.0-1082.92~16.04.1

4.15.0-1083.93~16.04.1

4.15.0-1089.99~16.04.1

4.15.0-1091.101~16.04.1

4.15.0-1092.102~16.04.1

4.15.0-1093.103~16.04.1

4.15.0-1095.105~16.04.1

4.15.0-1096.106~16.04.1

4.15.0-1098.109~16.04.1

4.15.0-1100.111~16.04.1

4.15.0-1102.113~16.04.1

4.15.0-1103.114~16.04.1

4.15.0-1106.118~16.04.1

4.15.0-1108.120~16.04.1

4.15.0-1109.121~16.04.1

4.15.0-1110.122~16.04.1

4.15.0-1111.123~16.04.1

4.15.0-1112.124~16.04.1

4.15.0-1113.126~16.04.1

4.15.0-1114.127~16.04.1

4.15.0-1115.128~16.04.1

4.15.0-1118.131~16.04.1

4.15.0-1121.134~16.04.1

4.15.0-1122.135~16.04.1

4.15.0-1123.136~16.04.1

4.15.0-1124.137~16.04.1

4.15.0-1125.138~16.04.1

4.15.0-1126.139~16.04.1

4.15.0-1127.140~16.04.1

4.15.0-1129.142~16.04.1

4.15.0-1130.143~16.04.1

4.15.0-1131.144~16.04.1

4.15.0-1133.146~16.04.1

4.15.0-1134.147~16.04.1

4.15.0-1136.149~16.04.1

4.15.0-1137.150~16.04.1

4.15.0-1138.151~16.04.1

4.15.0-1139.152~16.04.1

4.15.0-1142.156~16.04.1

4.15.0-1145.160~16.04.1

4.15.0-1146.161~16.04.1

4.15.0-1149.164~16.04.1

4.15.0-1150.165~16.04.1

4.15.0-1151.166~16.04.1

4.15.0-1153.168~16.04.1

4.15.0-1159.174~16.04.1

4.15.0-1162.177~16.04.1

4.15.0-1163.178~16.04.1

4.15.0-1164.179~16.04.1

4.15.0-1165.180~16.04.1

4.15.0-1166.181~16.04.1

4.15.0-1167.182~16.04.1

4.15.0-1168.183~16.04.1

4.15.0-1169.184~16.04.1

4.15.0-1170.185~16.04.1

4.15.0-1171.186~16.04.1

4.15.0-1172.187~16.04.1

4.15.0-1173.188~16.04.1

4.15.0-1174.189~16.04.1

4.15.0-1175.190~16.04.1

4.15.0-1176.191~16.04.1

4.15.0-1177.192~16.04.1

4.15.0-1178.193~16.04.1

4.15.0-1179.194~16.04.1

4.15.0-1180.195~16.04.1

4.15.0-1181.196~16.04.1

4.15.0-1182.197~16.04.1

4.15.0-1183.198~16.04.1

4.15.0-1184.199~16.04.1

4.15.0-1185.200~16.04.1

4.15.0-1186.201~16.04.1

4.15.0-1187.202~16.04.1

4.15.0-1188.203~16.04.1

4.15.0-1189.204~16.04.1

4.15.0-1190.205~16.04.1

4.15.0-1191.206~16.04.1

4.15.0-1192.207~16.04.1

4.15.0-1193.208~16.04.1

4.15.0-1194.209~16.04.1

4.15.0-1195.210~16.04.1

4.15.0-1196.211~16.04.1

4.15.0-1197.212~16.04.1

4.15.0-1200.215~16.04.1

4.15.0-1204.219~16.04.1

4.15.0-1205.220~16.04.1

4.15.0-1206.221~16.04.1

4.15.0-1208.223~16.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-cloud-tools-4.15.0-1208",
            "binary_version":  "4.15.0-1208.223~16.04.1"
        },
        {
            "binary_name":  "linux-azure-headers-4.15.0-1208",
            "binary_version":  "4.15.0-1208.223~16.04.1"
        },
        {
            "binary_name":  "linux-azure-tools-4.15.0-1208",
            "binary_version":  "4.15.0-1208.223~16.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~16.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~16.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~16.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~16.04.1"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~16.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~16.04.1"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223~16.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp

Package

Name: linux-gcp
Purl: pkg:deb/ubuntu/linux-gcp?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.10.0-1004.4

4.10.0-1006.6

4.10.0-1007.7

4.10.0-1008.8

4.10.0-1009.9

4.13.0-1002.5

4.13.0-1006.9

4.13.0-1007.10

4.13.0-1008.11

4.13.0-1011.15

4.13.0-1012.16

4.13.0-1013.17

4.13.0-1015.19

4.13.0-1017.21

4.13.0-1019.23

4.15.0-1014.14~16.04.1

4.15.0-1015.15~16.04.1

4.15.0-1017.18~16.04.1

4.15.0-1018.19~16.04.2

4.15.0-1019.20~16.04.1

4.15.0-1021.22~16.04.1

4.15.0-1023.24~16.04.1

4.15.0-1024.25~16.04.2

4.15.0-1025.26~16.04.1

4.15.0-1026.27~16.04.1

4.15.0-1027.28~16.04.1

4.15.0-1028.29~16.04.1

4.15.0-1029.31~16.04.1

4.15.0-1030.32~16.04.1

4.15.0-1032.34~16.04.1

4.15.0-1033.35~16.04.1

4.15.0-1034.36~16.04.1

4.15.0-1036.38~16.04.1

4.15.0-1037.39~16.04.1

4.15.0-1040.42~16.04.1

4.15.0-1041.43

4.15.0-1042.44

4.15.0-1044.46

4.15.0-1046.49

4.15.0-1047.50

4.15.0-1049.52

4.15.0-1050.53

4.15.0-1052.56

4.15.0-1055.59

4.15.0-1058.62

4.15.0-1060.64

4.15.0-1061.65

4.15.0-1071.81~16.04.1

4.15.0-1077.87~16.04.1

4.15.0-1078.88~16.04.1

4.15.0-1080.90~16.04.1

4.15.0-1081.92~16.04.1

4.15.0-1083.94~16.04.1

4.15.0-1084.95~16.04.1

4.15.0-1086.98~16.04.1

4.15.0-1087.100~16.04.1

4.15.0-1088.101~16.04.1

4.15.0-1090.103~16.04.1

4.15.0-1091.104~16.04.1

4.15.0-1092.105~16.04.1

4.15.0-1093.106~16.04.1

4.15.0-1094.107~16.04.1

4.15.0-1095.108~16.04.1

4.15.0-1096.109~16.04.1

4.15.0-1097.110~16.04.1

4.15.0-1098.111~16.04.1

4.15.0-1099.112~16.04.1

4.15.0-1100.113~16.04.1

4.15.0-1103.116~16.04.1

4.15.0-1106.120~16.04.1

4.15.0-1107.121~16.04.1

4.15.0-1108.122~16.04.1

4.15.0-1109.123~16.04.1

4.15.0-1110.124~16.04.1

4.15.0-1111.125~16.04.1

4.15.0-1112.126~16.04.1

4.15.0-1114.128~16.04.1

4.15.0-1115.129~16.04.1

4.15.0-1116.130~16.04.1

4.15.0-1118.132~16.04.1

4.15.0-1119.133~16.04.1

4.15.0-1120.134~16.04.1

4.15.0-1121.135~16.04.1

4.15.0-1122.136~16.04.1

4.15.0-1124.138~16.04.1

4.15.0-1127.142~16.04.1

4.15.0-1130.146~16.04.1

4.15.0-1131.147~16.04.1

4.15.0-1134.150~16.04.2

4.15.0-1135.151~16.04.2

4.15.0-1136.152~16.04.1

4.15.0-1137.153~16.04.1

4.15.0-1138.154~16.04.1

4.15.0-1141.157~16.04.2

4.15.0-1142.158~16.04.1

4.15.0-1143.159~16.04.1

4.15.0-1146.162~16.04.1

4.15.0-1147.163~16.04.1

4.15.0-1148.164~16.04.1

4.15.0-1149.165~16.04.1

4.15.0-1150.166~16.04.1

4.15.0-1151.167~16.04.1

4.15.0-1152.168~16.04.1

4.15.0-1153.170~16.04.1

4.15.0-1154.171~16.04.1

4.15.0-1155.172~16.04.1

4.15.0-1156.173~16.04.1

4.15.0-1157.174~16.04.1

4.15.0-1158.175~16.04.1

4.15.0-1159.176~16.04.1

4.15.0-1160.177~16.04.1

4.15.0-1161.178~16.04.1

4.15.0-1162.179~16.04.1

4.15.0-1163.180~16.04.1

4.15.0-1164.181~16.04.1

4.15.0-1165.182~16.04.1

4.15.0-1166.183~16.04.1

4.15.0-1167.184~16.04.2

4.15.0-1168.185~16.04.1

4.15.0-1169.186~16.04.1

4.15.0-1170.187~16.04.1

4.15.0-1171.188~16.04.1

4.15.0-1172.189~16.04.1

4.15.0-1173.190~16.04.1

4.15.0-1174.191~16.04.1

4.15.0-1175.192~16.04.1

4.15.0-1176.193~16.04.1

4.15.0-1177.194~16.04.1

4.15.0-1178.195~16.04.1

4.15.0-1179.196~16.04.1

4.15.0-1180.197~16.04.1

4.15.0-1181.198~16.04.1

4.15.0-1182.199~16.04.1

4.15.0-1183.200~16.04.2

4.15.0-1184.201~16.04.1

4.15.0-1185.202~16.04.1

4.15.0-1187.204~16.04.1

4.15.0-1188.205~16.04.1

4.15.0-1189.206~16.04.1

4.15.0-1190.207~16.04.1

4.15.0-1191.208~16.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208~16.04.1"
        },
        {
            "binary_name":  "linux-gcp-headers-4.15.0-1191",
            "binary_version":  "4.15.0-1191.208~16.04.1"
        },
        {
            "binary_name":  "linux-gcp-tools-4.15.0-1191",
            "binary_version":  "4.15.0-1191.208~16.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208~16.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208~16.04.1"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208~16.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208~16.04.1"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208~16.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe

Package

Name: linux-hwe
Purl: pkg:deb/ubuntu/linux-hwe?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.8.0-36.36~16.04.1

4.8.0-39.42~16.04.1

4.8.0-41.44~16.04.1

4.8.0-42.45~16.04.1

4.8.0-44.47~16.04.1

4.8.0-45.48~16.04.1

4.8.0-46.49~16.04.1

4.8.0-49.52~16.04.1

4.8.0-51.54~16.04.1

4.8.0-52.55~16.04.1

4.8.0-53.56~16.04.1

4.8.0-54.57~16.04.1

4.8.0-56.61~16.04.1

4.8.0-58.63~16.04.1

4.10.0-27.30~16.04.2

4.10.0-28.32~16.04.2

4.10.0-30.34~16.04.1

4.10.0-32.36~16.04.1

4.10.0-33.37~16.04.1

4.10.0-35.39~16.04.1

4.10.0-37.41~16.04.1

4.10.0-38.42~16.04.1

4.10.0-40.44~16.04.1

4.10.0-42.46~16.04.1

4.13.0-26.29~16.04.2

4.13.0-31.34~16.04.1

4.13.0-32.35~16.04.1

4.13.0-36.40~16.04.1

4.13.0-37.42~16.04.1

4.13.0-38.43~16.04.1

4.13.0-39.44~16.04.1

4.13.0-41.46~16.04.1

4.13.0-43.48~16.04.1

4.13.0-45.50~16.04.1

4.15.0-24.26~16.04.1

4.15.0-29.31~16.04.1

4.15.0-30.32~16.04.1

4.15.0-32.35~16.04.1

4.15.0-33.36~16.04.1

4.15.0-34.37~16.04.1

4.15.0-36.39~16.04.1

4.15.0-38.41~16.04.1

4.15.0-39.42~16.04.1

4.15.0-42.45~16.04.1

4.15.0-43.46~16.04.1

4.15.0-45.48~16.04.1

4.15.0-46.49~16.04.1

4.15.0-47.50~16.04.1

4.15.0-48.51~16.04.1

4.15.0-50.54~16.04.1

4.15.0-51.55~16.04.1

4.15.0-52.56~16.04.1

4.15.0-54.58~16.04.1

4.15.0-55.60~16.04.2

4.15.0-58.64~16.04.1

4.15.0-60.67~16.04.1

4.15.0-62.69~16.04.1

4.15.0-64.73~16.04.1

4.15.0-65.74~16.04.1

4.15.0-66.75~16.04.1

4.15.0-69.78~16.04.1

4.15.0-70.79~16.04.1

4.15.0-72.81~16.04.1

4.15.0-74.83~16.04.1

4.15.0-76.86~16.04.1

4.15.0-88.88~16.04.1

4.15.0-91.92~16.04.1

4.15.0-96.97~16.04.1

4.15.0-99.100~16.04.1

4.15.0-101.102~16.04.1

4.15.0-106.107~16.04.1

4.15.0-107.108~16.04.1

4.15.0-112.113~16.04.1

4.15.0-115.116~16.04.1

4.15.0-117.118~16.04.1

4.15.0-118.119~16.04.1

4.15.0-120.122~16.04.1

4.15.0-122.124~16.04.1

4.15.0-123.126~16.04.1

4.15.0-126.129~16.04.1

4.15.0-128.131~16.04.1

4.15.0-129.132~16.04.1

4.15.0-132.136~16.04.1

4.15.0-133.137~16.04.1

4.15.0-136.140~16.04.1

4.15.0-137.141~16.04.1

4.15.0-139.143~16.04.1

4.15.0-140.144~16.04.1

4.15.0-142.146~16.04.1

4.15.0-143.147~16.04.3

4.15.0-144.148~16.04.1

4.15.0-147.151~16.04.1

4.15.0-151.157~16.04.1

4.15.0-153.160~16.04.1

4.15.0-154.161~16.04.1

4.15.0-156.163~16.04.1

4.15.0-158.166~16.04.1

4.15.0-159.167~16.04.1

4.15.0-161.169~16.04.1

4.15.0-162.170~16.04.1

4.15.0-163.171~16.04.1

4.15.0-166.174~16.04.1

4.15.0-167.175~16.04.1

4.15.0-169.177~16.04.1

4.15.0-171.180~16.04.1

4.15.0-173.182~16.04.1

4.15.0-175.184~16.04.1

4.15.0-176.185~16.04.1

4.15.0-177.186~16.04.1

4.15.0-180.189~16.04.1

4.15.0-184.194~16.04.1

4.15.0-187.198~16.04.1

4.15.0-188.199~16.04.1

4.15.0-189.200~16.04.1

4.15.0-191.202~16.04.1

4.15.0-192.203~16.04.1

4.15.0-193.204~16.04.1

4.15.0-194.205~16.04.1

4.15.0-196.207~16.04.1

4.15.0-197.208~16.04.1

4.15.0-200.211~16.04.2

4.15.0-201.212~16.04.1

4.15.0-202.213~16.04.1

4.15.0-206.217~16.04.1

4.15.0-208.219~16.04.1

4.15.0-209.220~16.04.1

4.15.0-210.221~16.04.1

4.15.0-211.222~16.04.1

4.15.0-212.223~16.04.1

4.15.0-213.224~16.04.1

4.15.0-214.225~16.04.1

4.15.0-216.227~16.04.1

4.15.0-218.229~16.04.1

4.15.0-219.230~16.04.1

4.15.0-220.231~16.04.1

4.15.0-221.232~16.04.1

4.15.0-222.233~16.04.1

4.15.0-223.235~16.04.1

4.15.0-224.236~16.04.1

4.15.0-225.237~16.04.1

4.15.0-226.238~16.04.1

4.15.0-227.239~16.04.1

4.15.0-228.240~16.04.1

4.15.0-229.241~16.04.1

4.15.0-230.242~16.04.1

4.15.0-231.243~16.04.1

4.15.0-232.244~16.04.1

4.15.0-233.245~16.04.1

4.15.0-234.246~16.04.1

4.15.0-235.247~16.04.1

4.15.0-236.248~16.04.1

4.15.0-237.249~16.04.1

4.15.0-238.250~16.04.1

4.15.0-239.251~16.04.1

4.15.0-240.252~16.04.1

4.15.0-241.253~16.04.1

4.15.0-242.254~16.04.1

4.15.0-243.255~16.04.1

4.15.0-245.257~16.04.1

4.15.0-246.258~16.04.1

4.15.0-247.259~16.04.1

4.15.0-248.260~16.04.1

4.15.0-249.261~16.04.1

4.15.0-250.262~16.04.1

4.15.0-253.265~16.04.1

4.15.0-254.266~16.04.1

4.15.0-257.269~16.04.1

4.15.0-260.272~16.04.2

4.15.0-261.273~16.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "crypto-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "dasd-extra-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "dasd-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "fat-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "fb-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "firewire-core-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "floppy-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "fs-core-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "input-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "ipmi-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "irda-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "kernel-image-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-261",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-hwe-cloud-tools-4.15.0-261",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-hwe-tools-4.15.0-261",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-hwe-udebs-generic",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-image-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-modules-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-modules-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-tools-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "linux-tools-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "md-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "message-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "mouse-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "multipath-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "nfs-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "nic-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "nic-pcmcia-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "parport-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "pata-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "pcmcia-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "pcmcia-storage-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "plip-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "ppp-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "sata-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "scsi-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "serial-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "storage-core-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "usb-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "virtio-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        },
        {
            "binary_name":  "vlan-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273~16.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-kvm

Package

Name: linux-kvm
Purl: pkg:deb/ubuntu/linux-kvm?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.4.0-1004.9

4.4.0-1007.12

4.4.0-1008.13

4.4.0-1009.14

4.4.0-1010.15

4.4.0-1012.17

4.4.0-1013.18

4.4.0-1015.20

4.4.0-1017.22

4.4.0-1019.24

4.4.0-1020.25

4.4.0-1021.26

4.4.0-1023.28

4.4.0-1026.31

4.4.0-1027.32

4.4.0-1029.34

4.4.0-1031.37

4.4.0-1032.38

4.4.0-1033.39

4.4.0-1035.41

4.4.0-1036.42

4.4.0-1037.43

4.4.0-1038.44

4.4.0-1039.45

4.4.0-1040.46

4.4.0-1041.47

4.4.0-1043.49

4.4.0-1044.50

4.4.0-1046.52

4.4.0-1047.53

4.4.0-1048.55

4.4.0-1051.58

4.4.0-1052.59

4.4.0-1054.61

4.4.0-1056.63

4.4.0-1058.65

4.4.0-1059.66

4.4.0-1060.67

4.4.0-1062.69

4.4.0-1063.70

4.4.0-1064.71

4.4.0-1065.72

4.4.0-1066.73

4.4.0-1068.75

4.4.0-1069.76

4.4.0-1070.77

4.4.0-1071.78

4.4.0-1075.82

4.4.0-1076.83

4.4.0-1077.84

4.4.0-1078.85

4.4.0-1079.86

4.4.0-1080.87

4.4.0-1082.91

4.4.0-1084.93

4.4.0-1085.94

4.4.0-1087.96

4.4.0-1088.97

4.4.0-1089.98

4.4.0-1090.99

4.4.0-1091.100

4.4.0-1092.101

4.4.0-1093.102

4.4.0-1094.103

4.4.0-1095.104

4.4.0-1096.105

4.4.0-1097.106

4.4.0-1098.107

4.4.0-1099.108

4.4.0-1100.109

4.4.0-1102.111

4.4.0-1103.112

4.4.0-1104.113

4.4.0-1105.114

4.4.0-1108.118

4.4.0-1110.120

4.4.0-1111.121

4.4.0-1112.122

4.4.0-1113.123

4.4.0-1114.124

4.4.0-1115.125

4.4.0-1116.126

4.4.0-1117.127

4.4.0-1118.128

4.4.0-1119.129

4.4.0-1120.130

4.4.0-1121.131

4.4.0-1122.132

4.4.0-1123.133

4.4.0-1124.134

4.4.0-1125.135

4.4.0-1126.136

4.4.0-1128.138

4.4.0-1129.139

4.4.0-1130.140

4.4.0-1131.141

4.4.0-1132.142

4.4.0-1134.144

4.4.0-1135.145

4.4.0-1136.146

4.4.0-1137.147

4.4.0-1138.148

4.4.0-1139.149

4.4.0-1140.151

4.4.0-1141.152

4.4.0-1142.153

4.4.0-1143.154

4.4.0-1144.155

4.4.0-1145.156

4.4.0-1146.157

4.4.0-1147.158

4.4.0-1148.159

4.4.0-1149.160

4.4.0-1150.161

4.4.0-1151.162

4.4.0-1152.163

4.4.0-1153.164

4.4.0-1154.165

4.4.0-1155.166

4.4.0-1156.167

4.4.0-1157.168

4.4.0-1158.169

4.4.0-1159.170

4.4.0-1160.171

4.4.0-1161.172

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-4.4.0-1161-kvm",
            "binary_version":  "4.4.0-1161.172"
        },
        {
            "binary_name":  "linux-cloud-tools-4.4.0-1161-kvm",
            "binary_version":  "4.4.0-1161.172"
        },
        {
            "binary_name":  "linux-headers-4.4.0-1161-kvm",
            "binary_version":  "4.4.0-1161.172"
        },
        {
            "binary_name":  "linux-image-4.4.0-1161-kvm",
            "binary_version":  "4.4.0-1161.172"
        },
        {
            "binary_name":  "linux-kvm-cloud-tools-4.4.0-1161",
            "binary_version":  "4.4.0-1161.172"
        },
        {
            "binary_name":  "linux-kvm-headers-4.4.0-1161",
            "binary_version":  "4.4.0-1161.172"
        },
        {
            "binary_name":  "linux-kvm-tools-4.4.0-1161",
            "binary_version":  "4.4.0-1161.172"
        },
        {
            "binary_name":  "linux-modules-4.4.0-1161-kvm",
            "binary_version":  "4.4.0-1161.172"
        },
        {
            "binary_name":  "linux-tools-4.4.0-1161-kvm",
            "binary_version":  "4.4.0-1161.172"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle

Package

Name: linux-oracle
Purl: pkg:deb/ubuntu/linux-oracle?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1007.9~16.04.1

4.15.0-1008.10~16.04.1

4.15.0-1009.11~16.04.1

4.15.0-1010.12~16.04.1

4.15.0-1011.13~16.04.1

4.15.0-1013.15~16.04.1

4.15.0-1014.16~16.04.1

4.15.0-1015.17~16.04.1

4.15.0-1017.19~16.04.2

4.15.0-1018.20~16.04.1

4.15.0-1021.23~16.04.1

4.15.0-1022.25~16.04.1

4.15.0-1023.26~16.04.1

4.15.0-1025.28~16.04.1

4.15.0-1026.29~16.04.1

4.15.0-1027.30~16.04.1

4.15.0-1029.32~16.04.1

4.15.0-1030.33~16.04.1

4.15.0-1031.34~16.04.1

4.15.0-1033.36~16.04.1

4.15.0-1035.38~16.04.1

4.15.0-1037.41~16.04.1

4.15.0-1038.42~16.04.1

4.15.0-1039.43~16.04.1

4.15.0-1045.49~16.04.1

4.15.0-1046.50~16.04.1

4.15.0-1050.54~16.04.1

4.15.0-1051.55~16.04.1

4.15.0-1053.57~16.04.1

4.15.0-1054.58~16.04.1

4.15.0-1056.61~16.04.1

4.15.0-1058.64~16.04.1

4.15.0-1059.65~16.04.1

4.15.0-1061.67~16.04.1

4.15.0-1062.68~16.04.1

4.15.0-1064.71~16.04.1

4.15.0-1065.73~16.04.1

4.15.0-1066.74~16.04.1

4.15.0-1067.75~16.04.1

4.15.0-1068.76~16.04.1

4.15.0-1069.77~16.04.1

4.15.0-1070.78~16.04.1

4.15.0-1071.79~16.04.1

4.15.0-1072.80~16.04.1

4.15.0-1075.83~16.04.1

4.15.0-1078.86~16.04.1

4.15.0-1079.87~16.04.1

4.15.0-1080.88~16.04.1

4.15.0-1081.89~16.04.1

4.15.0-1082.90~16.04.1

4.15.0-1083.91~16.04.1

4.15.0-1084.92~16.04.1

4.15.0-1085.93~16.04.1

4.15.0-1086.94~16.04.1

4.15.0-1087.95~16.04.1

4.15.0-1089.98~16.04.1

4.15.0-1090.99~16.04.1

4.15.0-1091.100~16.04.1

4.15.0-1092.101~16.04.1

4.15.0-1093.102~16.04.1

4.15.0-1095.104~16.04.1

4.15.0-1098.108~16.04.1

4.15.0-1101.112~16.04.1

4.15.0-1102.113~16.04.1

4.15.0-1104.115~16.04.1

4.15.0-1105.116~16.04.1

4.15.0-1106.117~16.04.1

4.15.0-1107.118~16.04.1

4.15.0-1108.119~16.04.1

4.15.0-1111.122~16.04.2

4.15.0-1112.123~16.04.1

4.15.0-1113.124~16.04.1

4.15.0-1115.126~16.04.1

4.15.0-1116.127~16.04.1

4.15.0-1117.128~16.04.1

4.15.0-1118.129~16.04.1

4.15.0-1119.130~16.04.1

4.15.0-1120.131~16.04.1

4.15.0-1121.132~16.04.1

4.15.0-1122.133~16.04.1

4.15.0-1123.134~16.04.1

4.15.0-1124.135~16.04.1

4.15.0-1125.136~16.04.1

4.15.0-1126.137~16.04.1

4.15.0-1127.138~16.04.1

4.15.0-1128.139~16.04.1

4.15.0-1129.140~16.04.1

4.15.0-1130.141~16.04.1

4.15.0-1131.142~16.04.1

4.15.0-1132.143~16.04.1

4.15.0-1133.144~16.04.1

4.15.0-1134.145~16.04.1

4.15.0-1135.146~16.04.1

4.15.0-1136.147~16.04.1

4.15.0-1137.148~16.04.1

4.15.0-1138.149~16.04.1

4.15.0-1139.150~16.04.1

4.15.0-1140.151~16.04.1

4.15.0-1141.152~16.04.1

4.15.0-1142.153~16.04.1

4.15.0-1143.154~16.04.1

4.15.0-1144.155~16.04.1

4.15.0-1145.156~16.04.1

4.15.0-1148.159~16.04.1

4.15.0-1149.160~16.04.1

4.15.0-1150.161~16.04.1

4.15.0-1151.162~16.04.1

4.15.0-1153.164~16.04.1

4.15.0-1154.165~16.04.1

4.15.0-1156.167~16.04.1

4.15.0-1158.169~16.04.1

4.15.0-1160.171~16.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171~16.04.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171~16.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171~16.04.1"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171~16.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171~16.04.1"
        },
        {
            "binary_name":  "linux-oracle-headers-4.15.0-1160",
            "binary_version":  "4.15.0-1160.171~16.04.1"
        },
        {
            "binary_name":  "linux-oracle-tools-4.15.0-1160",
            "binary_version":  "4.15.0-1160.171~16.04.1"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171~16.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:18.04:LTS

linux

Package

Name: linux
Purl: pkg:deb/ubuntu/linux?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.13.0-16.19

4.13.0-17.20

4.13.0-25.29

4.13.0-32.35

4.15.0-10.11

4.15.0-12.13

4.15.0-13.14

4.15.0-15.16

4.15.0-19.20

4.15.0-20.21

4.15.0-22.24

4.15.0-23.25

4.15.0-24.26

4.15.0-29.31

4.15.0-30.32

4.15.0-32.35

4.15.0-33.36

4.15.0-34.37

4.15.0-36.39

4.15.0-38.41

4.15.0-39.42

4.15.0-42.45

4.15.0-43.46

4.15.0-44.47

4.15.0-45.48

4.15.0-46.49

4.15.0-47.50

4.15.0-48.51

4.15.0-50.54

4.15.0-51.55

4.15.0-52.56

4.15.0-54.58

4.15.0-55.60

4.15.0-58.64

4.15.0-60.67

4.15.0-62.69

4.15.0-64.73

4.15.0-65.74

4.15.0-66.75

4.15.0-69.78

4.15.0-70.79

4.15.0-72.81

4.15.0-74.84

4.15.0-76.86

4.15.0-88.88

4.15.0-91.92

4.15.0-96.97

4.15.0-99.100

4.15.0-101.102

4.15.0-106.107

4.15.0-108.109

4.15.0-109.110

4.15.0-111.112

4.15.0-112.113

4.15.0-115.116

4.15.0-117.118

4.15.0-118.119

4.15.0-121.123

4.15.0-122.124

4.15.0-123.126

4.15.0-124.127

4.15.0-126.129

4.15.0-128.131

4.15.0-129.132

4.15.0-130.134

4.15.0-132.136

4.15.0-134.138

4.15.0-135.139

4.15.0-136.140

4.15.0-137.141

4.15.0-139.143

4.15.0-140.144

4.15.0-141.145

4.15.0-142.146

4.15.0-143.147

4.15.0-144.148

4.15.0-147.151

4.15.0-151.157

4.15.0-153.160

4.15.0-154.161

4.15.0-156.163

4.15.0-158.166

4.15.0-159.167

4.15.0-161.169

4.15.0-162.170

4.15.0-163.171

4.15.0-166.174

4.15.0-167.175

4.15.0-169.177

4.15.0-171.180

4.15.0-173.182

4.15.0-175.184

4.15.0-176.185

4.15.0-177.186

4.15.0-180.189

4.15.0-184.194

4.15.0-187.198

4.15.0-188.199

4.15.0-189.200

4.15.0-191.202

4.15.0-192.203

4.15.0-193.204

4.15.0-194.205

4.15.0-196.207

4.15.0-197.208

4.15.0-200.211

4.15.0-201.212

4.15.0-202.213

4.15.0-204.215

4.15.0-206.217

4.15.0-208.220

4.15.0-209.220

4.15.0-210.221

4.15.0-211.222

4.15.0-212.223

4.15.0-213.224

4.15.0-214.225

4.15.0-216.227

4.15.0-218.229

4.15.0-219.230

4.15.0-220.231

4.15.0-221.232

4.15.0-222.233

4.15.0-223.235

4.15.0-224.236

4.15.0-225.237

4.15.0-226.238

4.15.0-227.239

4.15.0-228.240

4.15.0-229.241

4.15.0-230.242

4.15.0-231.243

4.15.0-232.244

4.15.0-233.245

4.15.0-234.246

4.15.0-235.247

4.15.0-236.248

4.15.0-237.249

4.15.0-238.250

4.15.0-239.251

4.15.0-240.252

4.15.0-241.253

4.15.0-242.254

4.15.0-243.255

4.15.0-245.257

4.15.0-246.258

4.15.0-247.259

4.15.0-248.260

4.15.0-249.261

4.15.0-250.262

4.15.0-251.263

4.15.0-253.265

4.15.0-254.266

4.15.0-257.269

4.15.0-260.272

4.15.0-261.273

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "crypto-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "dasd-extra-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "dasd-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "fat-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "fb-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "firewire-core-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "floppy-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "fs-core-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "fs-secondary-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "input-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "ipmi-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "irda-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "kernel-image-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-261",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-cloud-tools-common",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-headers-4.15.0-261",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-headers-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-headers-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-image-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-modules-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-modules-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-source-4.15.0",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-tools-4.15.0-261",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-tools-4.15.0-261-generic",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-tools-4.15.0-261-lowlatency",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-tools-common",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-tools-host",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "linux-udebs-generic",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "md-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "message-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "mouse-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "multipath-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "nfs-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "nic-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "nic-pcmcia-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "nic-shared-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "nic-usb-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "parport-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "pata-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "pcmcia-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "pcmcia-storage-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "plip-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "ppp-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "sata-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "scsi-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "serial-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "storage-core-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "usb-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "virtio-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        },
        {
            "binary_name":  "vlan-modules-4.15.0-261-generic-di",
            "binary_version":  "4.15.0-261.273"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws

Package

Name: linux-aws
Purl: pkg:deb/ubuntu/linux-aws?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1001.1

4.15.0-1003.3

4.15.0-1005.5

4.15.0-1006.6

4.15.0-1007.7

4.15.0-1009.9

4.15.0-1010.10

4.15.0-1011.11

4.15.0-1016.16

4.15.0-1017.17

4.15.0-1019.19

4.15.0-1020.20

4.15.0-1021.21

4.15.0-1023.23

4.15.0-1025.25

4.15.0-1027.27

4.15.0-1029.30

4.15.0-1031.33

4.15.0-1032.34

4.15.0-1033.35

4.15.0-1034.36

4.15.0-1035.37

4.15.0-1037.39

4.15.0-1039.41

4.15.0-1040.42

4.15.0-1041.43

4.15.0-1043.45

4.15.0-1044.46

4.15.0-1045.47

4.15.0-1047.49

4.15.0-1048.50

4.15.0-1050.52

4.15.0-1051.53

4.15.0-1052.54

4.15.0-1054.56

4.15.0-1056.58

4.15.0-1057.59

4.15.0-1058.60

4.15.0-1060.62

4.15.0-1063.67

4.15.0-1065.69

4.15.0-1066.70

4.15.0-1067.71

4.15.0-1073.77

4.15.0-1076.80

4.15.0-1077.81

4.15.0-1079.83

4.15.0-1080.84

4.15.0-1082.86

4.15.0-1083.87

4.15.0-1086.91

4.15.0-1087.92

4.15.0-1088.93

4.15.0-1090.95

4.15.0-1091.96

4.15.0-1092.98

4.15.0-1093.99

4.15.0-1094.101

4.15.0-1095.102

4.15.0-1096.103

4.15.0-1097.104

4.15.0-1098.105

4.15.0-1099.106

4.15.0-1101.108

4.15.0-1102.109

4.15.0-1103.110

4.15.0-1106.113

4.15.0-1109.116

4.15.0-1110.117

4.15.0-1111.118

4.15.0-1112.119

4.15.0-1114.121

4.15.0-1115.122

4.15.0-1116.123

4.15.0-1118.125

4.15.0-1119.127

4.15.0-1121.129

4.15.0-1123.132

4.15.0-1124.133

4.15.0-1126.135

4.15.0-1127.136

4.15.0-1128.137

4.15.0-1130.139

4.15.0-1133.143

4.15.0-1136.147

4.15.0-1137.148

4.15.0-1139.150

4.15.0-1140.151

4.15.0-1141.152

4.15.0-1142.154

4.15.0-1143.155

4.15.0-1144.156

4.15.0-1146.158

4.15.0-1147.159

4.15.0-1148.160

4.15.0-1150.163

4.15.0-1151.164

4.15.0-1153.166

4.15.0-1154.167

4.15.0-1155.168

4.15.0-1156.169

4.15.0-1157.170

4.15.0-1158.171

4.15.0-1159.172

4.15.0-1160.173

4.15.0-1161.174

4.15.0-1162.175

4.15.0-1163.176

4.15.0-1164.177

4.15.0-1165.178

4.15.0-1166.179

4.15.0-1167.180

4.15.0-1168.181

4.15.0-1169.182

4.15.0-1170.183

4.15.0-1172.185

4.15.0-1173.186

4.15.0-1174.187

4.15.0-1175.188

4.15.0-1176.189

4.15.0-1177.190

4.15.0-1178.191

4.15.0-1179.192

4.15.0-1180.193

4.15.0-1181.194

4.15.0-1182.195

4.15.0-1183.196

4.15.0-1184.197

4.15.0-1185.198

4.15.0-1186.199

4.15.0-1187.200

4.15.0-1188.201

4.15.0-1189.202

4.15.0-1190.203

4.15.0-1191.204

4.15.0-1192.205

4.15.0-1194.207

4.15.0-1195.208

4.15.0-1196.209

4.15.0-1197.210

4.15.0-1198.211

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-cloud-tools-4.15.0-1198",
            "binary_version":  "4.15.0-1198.211"
        },
        {
            "binary_name":  "linux-aws-headers-4.15.0-1198",
            "binary_version":  "4.15.0-1198.211"
        },
        {
            "binary_name":  "linux-aws-tools-4.15.0-1198",
            "binary_version":  "4.15.0-1198.211"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1198-aws",
            "binary_version":  "4.15.0-1198.211"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-5.4

Package

Name: linux-aws-5.4
Purl: pkg:deb/ubuntu/linux-aws-5.4?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1018.18~18.04.1

5.4.0-1020.20~18.04.2

5.4.0-1022.22~18.04.1

5.4.0-1024.24~18.04.1

5.4.0-1025.25~18.04.1

5.4.0-1028.29~18.04.1

5.4.0-1029.30~18.04.1

5.4.0-1030.31~18.04.1

5.4.0-1032.33~18.04.1

5.4.0-1034.35~18.04.1

5.4.0-1035.37~18.04.1

5.4.0-1037.39~18.04.1

5.4.0-1038.40~18.04.1

5.4.0-1039.41~18.04.1

5.4.0-1041.43~18.04.1

5.4.0-1043.45~18.04.1

5.4.0-1045.47~18.04.1

5.4.0-1047.49~18.04.1

5.4.0-1048.50~18.04.1

5.4.0-1049.51~18.04.1

5.4.0-1051.53~18.04.1

5.4.0-1054.57~18.04.1

5.4.0-1055.58~18.04.1

5.4.0-1056.59~18.04.1

5.4.0-1057.60~18.04.1

5.4.0-1058.61~18.04.3

5.4.0-1059.62~18.04.1

5.4.0-1060.63~18.04.1

5.4.0-1061.64~18.04.1

5.4.0-1063.66~18.04.1

5.4.0-1064.67~18.04.1

5.4.0-1065.68~18.04.1

5.4.0-1066.69~18.04.1

5.4.0-1068.72~18.04.1

5.4.0-1069.73~18.04.1

5.4.0-1071.76~18.04.1

5.4.0-1072.77~18.04.1

5.4.0-1075.80~18.04.1

5.4.0-1078.84~18.04.1

5.4.0-1080.87~18.04.1

5.4.0-1081.88~18.04.1

5.4.0-1083.90~18.04.1

5.4.0-1084.91~18.04.1

5.4.0-1085.92~18.04.1

5.4.0-1086.93~18.04.1

5.4.0-1088.96~18.04.1

5.4.0-1089.97~18.04.1

5.4.0-1090.98~18.04.1

5.4.0-1092.100~18.04.2

5.4.0-1093.102~18.04.2

5.4.0-1094.102~18.04.1

5.4.0-1096.104~18.04.1

5.4.0-1097.105~18.04.1

5.4.0-1099.107~18.04.1

5.4.0-1100.108~18.04.1

5.4.0-1101.109~18.04.1

5.4.0-1103.111~18.04.1

5.4.0-1104.112~18.04.1

5.4.0-1105.113~18.04.1

5.4.0-1106.114~18.04.1

5.4.0-1107.115~18.04.1

5.4.0-1108.116~18.04.1

5.4.0-1109.118~18.04.1

5.4.0-1110.119~18.04.1

5.4.0-1111.120~18.04.1

5.4.0-1112.121~18.04.2

5.4.0-1113.123~18.04.1

5.4.0-1114.124~18.04.1

5.4.0-1116.126~18.04.1

5.4.0-1117.127~18.04.1

5.4.0-1118.128~18.04.1

5.4.0-1119.129~18.04.1

5.4.0-1120.130~18.04.1

5.4.0-1121.131~18.04.1

5.4.0-1122.132~18.04.1

5.4.0-1123.133~18.04.1

5.4.0-1124.134~18.04.1

5.4.0-1125.135~18.04.1

5.4.0-1126.136~18.04.1

5.4.0-1127.137~18.04.2

5.4.0-1128.138~18.04.1

5.4.0-1129.139~18.04.1

5.4.0-1130.140~18.04.1

5.4.0-1131.141~18.04.1

5.4.0-1132.142~18.04.1

5.4.0-1133.143~18.04.1

5.4.0-1134.144~18.04.1

5.4.0-1135.145~18.04.1

5.4.0-1136.146~18.04.1

5.4.0-1137.147~18.04.1

5.4.0-1139.149~18.04.1

5.4.0-1142.152~18.04.1

5.4.0-1144.154~18.04.1

5.4.0-1145.155~18.04.1

5.4.0-1146.156~18.04.1

5.4.0-1147.157~18.04.1

5.4.0-1148.158~18.04.1

5.4.0-1149.159~18.04.1

5.4.0-1150.160~18.04.1

5.4.0-1151.161~18.04.1

5.4.0-1152.162~18.04.1

5.4.0-1153.163~18.04.1

5.4.0-1154.164~18.04.1

5.4.0-1156.166~18.04.1

5.4.0-1157.167~18.04.1

5.4.0-1158.168~18.04.1

5.4.0-1160.170~18.04.1

5.4.0-1161.172~18.04.1

5.4.0-1162.173~18.04.1

5.4.0-1163.174~18.04.1

5.4.0-1165.176~18.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-5.4-cloud-tools-5.4.0-1165",
            "binary_version":  "5.4.0-1165.176~18.04.1"
        },
        {
            "binary_name":  "linux-aws-5.4-headers-5.4.0-1165",
            "binary_version":  "5.4.0-1165.176~18.04.1"
        },
        {
            "binary_name":  "linux-aws-5.4-tools-5.4.0-1165",
            "binary_version":  "5.4.0-1165.176~18.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176~18.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176~18.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176~18.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176~18.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-4.15

Package

Name: linux-azure-4.15
Purl: pkg:deb/ubuntu/linux-azure-4.15?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1082.92

4.15.0-1083.93

4.15.0-1089.99

4.15.0-1091.101

4.15.0-1092.102

4.15.0-1093.103

4.15.0-1095.105

4.15.0-1096.106

4.15.0-1099.110

4.15.0-1100.111

4.15.0-1102.113

4.15.0-1103.114

4.15.0-1104.116

4.15.0-1106.118

4.15.0-1108.120

4.15.0-1109.121

4.15.0-1110.122

4.15.0-1111.123

4.15.0-1112.125

4.15.0-1113.126

4.15.0-1114.127

4.15.0-1115.128

4.15.0-1118.131

4.15.0-1121.134

4.15.0-1122.135

4.15.0-1123.136

4.15.0-1124.137

4.15.0-1125.138

4.15.0-1126.139

4.15.0-1127.140

4.15.0-1129.142

4.15.0-1130.143

4.15.0-1131.144

4.15.0-1133.146

4.15.0-1134.147

4.15.0-1136.149

4.15.0-1137.150

4.15.0-1138.151

4.15.0-1139.152

4.15.0-1142.156

4.15.0-1145.160

4.15.0-1146.161

4.15.0-1149.164

4.15.0-1150.165

4.15.0-1151.166

4.15.0-1153.168

4.15.0-1157.172

4.15.0-1158.173

4.15.0-1159.174

4.15.0-1161.176

4.15.0-1162.177

4.15.0-1163.178

4.15.0-1164.179

4.15.0-1165.180

4.15.0-1166.181

4.15.0-1167.182

4.15.0-1168.183

4.15.0-1169.184

4.15.0-1170.185

4.15.0-1171.186

4.15.0-1172.187

4.15.0-1173.188

4.15.0-1174.189

4.15.0-1175.190

4.15.0-1176.191

4.15.0-1177.192

4.15.0-1178.193

4.15.0-1179.194

4.15.0-1180.195

4.15.0-1181.196

4.15.0-1182.197

4.15.0-1183.198

4.15.0-1184.199

4.15.0-1185.200

4.15.0-1186.201

4.15.0-1187.202

4.15.0-1188.203

4.15.0-1189.204

4.15.0-1190.205

4.15.0-1191.206

4.15.0-1192.207

4.15.0-1193.208

4.15.0-1194.209

4.15.0-1195.210

4.15.0-1196.211

4.15.0-1197.212

4.15.0-1199.214

4.15.0-1200.215

4.15.0-1201.216

4.15.0-1202.217

4.15.0-1204.219

4.15.0-1205.220

4.15.0-1206.221

4.15.0-1207.222

4.15.0-1208.223

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-4.15-cloud-tools-4.15.0-1208",
            "binary_version":  "4.15.0-1208.223"
        },
        {
            "binary_name":  "linux-azure-4.15-headers-4.15.0-1208",
            "binary_version":  "4.15.0-1208.223"
        },
        {
            "binary_name":  "linux-azure-4.15-tools-4.15.0-1208",
            "binary_version":  "4.15.0-1208.223"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1208-azure",
            "binary_version":  "4.15.0-1208.223"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-5.4

Package

Name: linux-azure-5.4
Purl: pkg:deb/ubuntu/linux-azure-5.4?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1020.20~18.04.1

5.4.0-1022.22~18.04.1

5.4.0-1023.23~18.04.1

5.4.0-1025.25~18.04.1

5.4.0-1026.26~18.04.1

5.4.0-1031.32~18.04.1

5.4.0-1032.33~18.04.1

5.4.0-1034.35~18.04.1

5.4.0-1035.36~18.04.1

5.4.0-1036.38~18.04.1

5.4.0-1039.41~18.04.1

5.4.0-1040.42~18.04.1

5.4.0-1041.43~18.04.1

5.4.0-1043.45~18.04.1

5.4.0-1044.46~18.04.1

5.4.0-1046.48~18.04.1

5.4.0-1047.49~18.04.1

5.4.0-1048.50~18.04.1

5.4.0-1049.51~18.04.1

5.4.0-1051.53~18.04.1

5.4.0-1055.57~18.04.1

5.4.0-1056.58~18.04.1

5.4.0-1058.60~18.04.1

5.4.0-1059.62~18.04.1

5.4.0-1061.64~18.04.1

5.4.0-1062.65~18.04.1

5.4.0-1063.66~18.04.1

5.4.0-1064.67~18.04.1

5.4.0-1065.68~18.04.1

5.4.0-1067.70~18.04.1

5.4.0-1068.71~18.04.1

5.4.0-1069.72~18.04.1

5.4.0-1070.73~18.04.1

5.4.0-1072.75~18.04.1

5.4.0-1073.76~18.04.1

5.4.0-1074.77~18.04.1

5.4.0-1077.80~18.04.1

5.4.0-1078.81~18.04.1

5.4.0-1080.83~18.04.2

5.4.0-1083.87~18.04.1

5.4.0-1085.90~18.04.1

5.4.0-1086.91~18.04.1

5.4.0-1089.94~18.04.1

5.4.0-1090.95~18.04.1

5.4.0-1091.96~18.04.1

5.4.0-1094.100~18.04.1

5.4.0-1095.101~18.04.1

5.4.0-1098.104~18.04.2

5.4.0-1100.106~18.04.1

5.4.0-1101.107~18.04.1

5.4.0-1103.109~18.04.1

5.4.0-1104.110~18.04.1

5.4.0-1105.111~18.04.1

5.4.0-1106.112~18.04.1

5.4.0-1107.113~18.04.1

5.4.0-1108.114~18.04.1

5.4.0-1109.115~18.04.1

5.4.0-1110.116~18.04.1

5.4.0-1111.117~18.04.1

5.4.0-1112.118~18.04.1

5.4.0-1113.119~18.04.1

5.4.0-1115.122~18.04.1

5.4.0-1116.123~18.04.1

5.4.0-1117.124~18.04.1

5.4.0-1118.125~18.04.1

5.4.0-1119.126~18.04.2

5.4.0-1120.127~18.04.1

5.4.0-1121.128~18.04.1

5.4.0-1122.129~18.04.1

5.4.0-1123.130~18.04.1

5.4.0-1124.131~18.04.1

5.4.0-1126.133~18.04.1

5.4.0-1127.134~18.04.1

5.4.0-1128.135~18.04.1

5.4.0-1129.136~18.04.1

5.4.0-1130.137~18.04.1

5.4.0-1131.138~18.04.1

5.4.0-1132.139~18.04.1

5.4.0-1133.140~18.04.1

5.4.0-1134.141~18.04.1

5.4.0-1135.142~18.04.1

5.4.0-1136.143~18.04.1

5.4.0-1137.144~18.04.1

5.4.0-1138.145~18.04.1

5.4.0-1139.146~18.04.1

5.4.0-1140.147~18.04.1

5.4.0-1142.149~18.04.1

5.4.0-1143.150~18.04.1

5.4.0-1145.152~18.04.1

5.4.0-1147.154~18.04.1

5.4.0-1148.155~18.04.1

5.4.0-1149.156~18.04.1

5.4.0-1150.157~18.04.1

5.4.0-1151.158~18.04.1

5.4.0-1152.159~18.04.1

5.4.0-1153.160~18.04.1

5.4.0-1154.161~18.04.1

5.4.0-1156.163~18.04.1

5.4.0-1157.164~18.04.1

5.4.0-1161.167~18.04.1

5.4.0-1162.168~18.04.1

5.4.0-1163.169~18.04.1

5.4.0-1164.170~18.04.1

5.4.0-1166.172~18.04.1

5.4.0-1167.173~18.04.1

5.4.0-1168.174~18.04.1

5.4.0-1169.175~18.04.1

5.4.0-1170.176~18.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-5.4-cloud-tools-5.4.0-1170",
            "binary_version":  "5.4.0-1170.176~18.04.1"
        },
        {
            "binary_name":  "linux-azure-5.4-headers-5.4.0-1170",
            "binary_version":  "5.4.0-1170.176~18.04.1"
        },
        {
            "binary_name":  "linux-azure-5.4-tools-5.4.0-1170",
            "binary_version":  "5.4.0-1170.176~18.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176~18.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176~18.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176~18.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176~18.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-4.15

Package

Name: linux-gcp-4.15
Purl: pkg:deb/ubuntu/linux-gcp-4.15?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1071.81

4.15.0-1077.87

4.15.0-1078.88

4.15.0-1080.90

4.15.0-1081.92

4.15.0-1083.94

4.15.0-1084.95

4.15.0-1086.98

4.15.0-1087.100

4.15.0-1088.101

4.15.0-1090.103

4.15.0-1091.104

4.15.0-1092.105

4.15.0-1093.106

4.15.0-1094.107

4.15.0-1095.108

4.15.0-1096.109

4.15.0-1097.110

4.15.0-1098.111

4.15.0-1099.112

4.15.0-1100.113

4.15.0-1103.116

4.15.0-1106.120

4.15.0-1107.121

4.15.0-1108.122

4.15.0-1109.123

4.15.0-1110.124

4.15.0-1111.125

4.15.0-1112.126

4.15.0-1114.128

4.15.0-1115.129

4.15.0-1116.130

4.15.0-1118.132

4.15.0-1119.133

4.15.0-1120.134

4.15.0-1121.135

4.15.0-1122.136

4.15.0-1124.138

4.15.0-1127.142

4.15.0-1130.146

4.15.0-1131.147

4.15.0-1134.150

4.15.0-1135.151

4.15.0-1136.152

4.15.0-1137.153

4.15.0-1138.154

4.15.0-1141.157

4.15.0-1142.158

4.15.0-1143.159

4.15.0-1145.161

4.15.0-1146.162

4.15.0-1147.163

4.15.0-1148.164

4.15.0-1149.165

4.15.0-1150.166

4.15.0-1151.167

4.15.0-1152.168

4.15.0-1153.170

4.15.0-1154.171

4.15.0-1155.172

4.15.0-1156.173

4.15.0-1157.174

4.15.0-1158.175

4.15.0-1159.176

4.15.0-1160.177

4.15.0-1161.178

4.15.0-1162.179

4.15.0-1163.180

4.15.0-1164.181

4.15.0-1165.182

4.15.0-1166.183

4.15.0-1167.184

4.15.0-1168.185

4.15.0-1169.186

4.15.0-1170.187

4.15.0-1171.188

4.15.0-1172.189

4.15.0-1173.190

4.15.0-1174.191

4.15.0-1175.192

4.15.0-1176.193

4.15.0-1177.194

4.15.0-1178.195

4.15.0-1179.196

4.15.0-1180.197

4.15.0-1181.198

4.15.0-1182.199

4.15.0-1183.200

4.15.0-1184.201

4.15.0-1185.202

4.15.0-1186.203

4.15.0-1187.204

4.15.0-1188.205

4.15.0-1189.206

4.15.0-1190.207

4.15.0-1191.208

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208"
        },
        {
            "binary_name":  "linux-gcp-4.15-headers-4.15.0-1191",
            "binary_version":  "4.15.0-1191.208"
        },
        {
            "binary_name":  "linux-gcp-4.15-tools-4.15.0-1191",
            "binary_version":  "4.15.0-1191.208"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1191-gcp",
            "binary_version":  "4.15.0-1191.208"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-5.4

Package

Name: linux-gcp-5.4
Purl: pkg:deb/ubuntu/linux-gcp-5.4?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1019.19~18.04.2

5.4.0-1021.21~18.04.1

5.4.0-1022.22~18.04.1

5.4.0-1024.24~18.04.1

5.4.0-1025.25~18.04.1

5.4.0-1028.29~18.04.1

5.4.0-1029.31~18.04.1

5.4.0-1030.32~18.04.1

5.4.0-1032.34~18.04.1

5.4.0-1033.35~18.04.1

5.4.0-1034.37~18.04.1

5.4.0-1036.39~18.04.1

5.4.0-1037.40~18.04.1

5.4.0-1038.41~18.04.1

5.4.0-1040.43~18.04.1

5.4.0-1041.44~18.04.1

5.4.0-1042.45~18.04.1

5.4.0-1043.46~18.04.1

5.4.0-1044.47~18.04.2

5.4.0-1046.49~18.04.1

5.4.0-1049.53~18.04.1

5.4.0-1051.55~18.04.1

5.4.0-1052.56~18.04.1

5.4.0-1053.57~18.04.1

5.4.0-1055.59~18.04.1

5.4.0-1056.60~18.04.1

5.4.0-1057.61~18.04.1

5.4.0-1058.62~18.04.1

5.4.0-1059.63~18.04.1

5.4.0-1060.64~18.04.1

5.4.0-1062.66~18.04.1

5.4.0-1063.67~18.04.1

5.4.0-1064.68~18.04.1

5.4.0-1065.69~18.04.1

5.4.0-1067.71~18.04.1

5.4.0-1068.72~18.04.1

5.4.0-1069.73~18.04.1

5.4.0-1072.77~18.04.1

5.4.0-1073.78~18.04.1

5.4.0-1075.80~18.04.1

5.4.0-1078.84~18.04.1

5.4.0-1080.87~18.04.1

5.4.0-1083.91~18.04.1

5.4.0-1084.92~18.04.1

5.4.0-1086.94~18.04.1

5.4.0-1087.95~18.04.1

5.4.0-1089.97~18.04.1

5.4.0-1092.101~18.04.1

5.4.0-1093.102~18.04.1

5.4.0-1096.105~18.04.2

5.4.0-1097.106~18.04.1

5.4.0-1098.107~18.04.1

5.4.0-1100.109~18.04.1

5.4.0-1101.110~18.04.1

5.4.0-1102.111~18.04.2

5.4.0-1103.112~18.04.1

5.4.0-1104.113~18.04.1

5.4.0-1105.114~18.04.1

5.4.0-1106.115~18.04.1

5.4.0-1107.116~18.04.1

5.4.0-1108.117~18.04.1

5.4.0-1109.118~18.04.1

5.4.0-1110.119~18.04.1

5.4.0-1111.120~18.04.1

5.4.0-1112.121~18.04.1

5.4.0-1113.122~18.04.1

5.4.0-1115.124~18.04.1

5.4.0-1116.125~18.04.1

5.4.0-1117.126~18.04.1

5.4.0-1118.127~18.04.1

5.4.0-1120.129~18.04.1

5.4.0-1121.130~18.04.1

5.4.0-1122.131~18.04.1

5.4.0-1123.132~18.04.1

5.4.0-1124.133~18.04.1

5.4.0-1125.134~18.04.1

5.4.0-1126.135~18.04.1

5.4.0-1127.136~18.04.1

5.4.0-1128.137~18.04.1

5.4.0-1129.138~18.04.1

5.4.0-1130.139~18.04.1

5.4.0-1132.141~18.04.1

5.4.0-1133.142~18.04.1

5.4.0-1134.143~18.04.1

5.4.0-1135.144~18.04.1

5.4.0-1136.145~18.04.1

5.4.0-1137.146~18.04.1

5.4.0-1138.147~18.04.1

5.4.0-1139.148~18.04.1

5.4.0-1140.149~18.04.1

5.4.0-1141.150~18.04.1

5.4.0-1142.151~18.04.1

5.4.0-1143.152~18.04.1

5.4.0-1145.154~18.04.1

5.4.0-1147.156~18.04.1

5.4.0-1148.157~18.04.1

5.4.0-1149.158~18.04.1

5.4.0-1150.159~18.04.1

5.4.0-1151.160~18.04.1

5.4.0-1152.161~18.04.1

5.4.0-1153.162~18.04.1

5.4.0-1154.163~18.04.1

5.4.0-1155.164~18.04.1

5.4.0-1156.165~18.04.1

5.4.0-1157.166~18.04.1

5.4.0-1159.168~18.04.1

5.4.0-1160.169~18.04.1

5.4.0-1161.170~18.04.1

5.4.0-1162.171~18.04.1

5.4.0-1163.172~18.04.1

5.4.0-1164.173~18.04.1

5.4.0-1165.174~18.04.1

5.4.0-1166.175~18.04.1

5.4.0-1167.176~18.04.1

5.4.0-1168.178~18.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178~18.04.1"
        },
        {
            "binary_name":  "linux-gcp-5.4-headers-5.4.0-1168",
            "binary_version":  "5.4.0-1168.178~18.04.1"
        },
        {
            "binary_name":  "linux-gcp-5.4-tools-5.4.0-1168",
            "binary_version":  "5.4.0-1168.178~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178~18.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178~18.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178~18.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-5.4

Package

Name: linux-hwe-5.4
Purl: pkg:deb/ubuntu/linux-hwe-5.4?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-37.41~18.04.1

5.4.0-39.43~18.04.1

5.4.0-40.44~18.04.1

5.4.0-42.46~18.04.1

5.4.0-45.49~18.04.2

5.4.0-47.51~18.04.1

5.4.0-48.52~18.04.1

5.4.0-51.56~18.04.1

5.4.0-52.57~18.04.1

5.4.0-53.59~18.04.1

5.4.0-54.60~18.04.1

5.4.0-56.62~18.04.1

5.4.0-58.64~18.04.1

5.4.0-59.65~18.04.1

5.4.0-60.67~18.04.1

5.4.0-62.70~18.04.1

5.4.0-64.72~18.04.1

5.4.0-65.73~18.04.1

5.4.0-66.74~18.04.2

5.4.0-67.75~18.04.1

5.4.0-70.78~18.04.1

5.4.0-71.79~18.04.1

5.4.0-72.80~18.04.1

5.4.0-73.82~18.04.1

5.4.0-74.83~18.04.1

5.4.0-77.86~18.04.1

5.4.0-80.90~18.04.1

5.4.0-81.91~18.04.1

5.4.0-84.94~18.04.1

5.4.0-86.97~18.04.1

5.4.0-87.98~18.04.1

5.4.0-89.100~18.04.1

5.4.0-90.101~18.04.1

5.4.0-91.102~18.04.1

5.4.0-92.103~18.04.2

5.4.0-94.106~18.04.1

5.4.0-96.109~18.04.1

5.4.0-97.110~18.04.1

5.4.0-99.112~18.04.1

5.4.0-100.113~18.04.1

5.4.0-104.118~18.04.1

5.4.0-105.119~18.04.1

5.4.0-107.121~18.04.1

5.4.0-109.123~18.04.1

5.4.0-110.124~18.04.1

5.4.0-113.127~18.04.1

5.4.0-117.132~18.04.1

5.4.0-120.136~18.04.1

5.4.0-121.137~18.04.1

5.4.0-122.138~18.04.1

5.4.0-124.140~18.04.1

5.4.0-125.141~18.04.1

5.4.0-126.142~18.04.1

5.4.0-128.144~18.04.1

5.4.0-131.147~18.04.1

5.4.0-132.148~18.04.1

5.4.0-133.149~18.04.1

5.4.0-135.152~18.04.2

5.4.0-136.153~18.04.1

5.4.0-137.154~18.04.1

5.4.0-139.156~18.04.1

5.4.0-144.161~18.04.1

5.4.0-146.163~18.04.1

5.4.0-147.164~18.04.1

5.4.0-148.165~18.04.1

5.4.0-149.166~18.04.1

5.4.0-150.167~18.04.1

5.4.0-152.169~18.04.1

5.4.0-153.170~18.04.1

5.4.0-155.172~18.04.1

5.4.0-156.173~18.04.1

5.4.0-159.176~18.04.1

5.4.0-162.179~18.04.1

5.4.0-163.180~18.04.1

5.4.0-164.181~18.04.1

5.4.0-165.182~18.04.1

5.4.0-166.183~18.04.2

5.4.0-167.184~18.04.1

5.4.0-169.187~18.04.1

5.4.0-170.188~18.04.1

5.4.0-171.189~18.04.1

5.4.0-172.190~18.04.1

5.4.0-173.191~18.04.1

5.4.0-174.193~18.04.1

5.4.0-175.195~18.04.1

5.4.0-177.197~18.04.1

5.4.0-181.201~18.04.1

5.4.0-182.202~18.04.1

5.4.0-186.206~18.04.1

5.4.0-187.207~18.04.1

5.4.0-189.209~18.04.1

5.4.0-190.210~18.04.1

5.4.0-192.212~18.04.1

5.4.0-193.213~18.04.1

5.4.0-195.215~18.04.1

5.4.0-196.216~18.04.1

5.4.0-198.218~18.04.1

5.4.0-200.220~18.04.1

5.4.0-202.222~18.04.1

5.4.0-204.224~18.04.1

5.4.0-205.225~18.04.1

5.4.0-208.228~18.04.1

5.4.0-211.231~18.04.1

5.4.0-212.232~18.04.1

5.4.0-214.234~18.04.1

5.4.0-215.235~18.04.1

5.4.0-216.236~18.04.1

5.4.0-218.238~18.04.1

5.4.0-219.239~18.04.1

5.4.0-220.240~18.04.1

5.4.0-221.241~18.04.1

5.4.0-222.242~18.04.1

5.4.0-223.243~18.04.1

5.4.0-224.244~18.04.1

5.4.0-225.245~18.04.1

5.4.0-227.247~18.04.1

5.4.0-228.248~18.04.1

5.4.0-229.249~18.04.1

5.4.0-231.251~18.04.1

5.4.0-233.253~18.04.1

5.4.0-234.254~18.04.1

5.4.0-238.258~18.04.1

5.4.0-241.261~18.04.1

5.4.0-242.262~18.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "crypto-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "dasd-extra-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "dasd-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "fat-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "fb-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "firewire-core-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "floppy-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "fs-core-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "fs-secondary-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "input-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "ipmi-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "kernel-image-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.4-cloud-tools-5.4.0-242",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.4-cloud-tools-common",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.4-headers-5.4.0-242",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.4-source-5.4.0",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.4-tools-5.4.0-242",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.4-tools-common",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.4-udebs-generic",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "md-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "message-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "mouse-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "multipath-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "nfs-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "nic-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "nic-pcmcia-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "nic-shared-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "nic-usb-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "parport-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "pata-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "pcmcia-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "pcmcia-storage-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "plip-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "ppp-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "sata-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "scsi-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "serial-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "storage-core-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "usb-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "virtio-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        },
        {
            "binary_name":  "vlan-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262~18.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-ibm-5.4

Package

Name: linux-ibm-5.4
Purl: pkg:deb/ubuntu/linux-ibm-5.4?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1010.11~18.04.2

5.4.0-1012.13~18.04.1

5.4.0-1014.15~18.04.1

5.4.0-1015.16~18.04.1

5.4.0-1017.19~18.04.1

5.4.0-1018.20~18.04.1

5.4.0-1019.21~18.04.1

5.4.0-1020.22~18.04.1

5.4.0-1021.23~18.04.1

5.4.0-1023.25~18.04.1

5.4.0-1026.29~18.04.1

5.4.0-1028.32~18.04.1

5.4.0-1029.33~18.04.1

5.4.0-1031.35~18.04.1

5.4.0-1032.36~18.04.1

5.4.0-1033.37~18.04.1

5.4.0-1034.38~18.04.1

5.4.0-1036.41~18.04.1

5.4.0-1037.42~18.04.1

5.4.0-1040.45~18.04.2

5.4.0-1041.46~18.04.1

5.4.0-1042.47~18.04.1

5.4.0-1044.49~18.04.1

5.4.0-1045.50~18.04.1

5.4.0-1046.51~18.04.1

5.4.0-1047.52~18.04.1

5.4.0-1048.53~18.04.1

5.4.0-1049.54~18.04.1

5.4.0-1050.55~18.04.1

5.4.0-1051.56~18.04.1

5.4.0-1052.57~18.04.1

5.4.0-1053.58~18.04.1

5.4.0-1054.59~18.04.1

5.4.0-1056.61~18.04.1

5.4.0-1057.62~18.04.1

5.4.0-1058.63~18.04.1

5.4.0-1059.64~18.04.1

5.4.0-1060.65~18.04.1

5.4.0-1061.66~18.04.1

5.4.0-1063.68~18.04.1

5.4.0-1064.69~18.04.1

5.4.0-1065.70~18.04.1

5.4.0-1066.71~18.04.1

5.4.0-1067.72~18.04.1

5.4.0-1068.73~18.04.1

5.4.0-1069.74~18.04.1

5.4.0-1070.75~18.04.1

5.4.0-1071.76~18.04.1

5.4.0-1072.77~18.04.1

5.4.0-1073.78~18.04.1

5.4.0-1074.79~18.04.1

5.4.0-1075.80~18.04.1

5.4.0-1076.81~18.04.1

5.4.0-1077.82~18.04.1

5.4.0-1078.83~18.04.1

5.4.0-1079.84~18.04.1

5.4.0-1080.85~18.04.1

5.4.0-1081.86~18.04.1

5.4.0-1082.87~18.04.1

5.4.0-1083.88~18.04.1

5.4.0-1084.89~18.04.1

5.4.0-1085.90~18.04.1

5.4.0-1086.91~18.04.1

5.4.0-1090.95~18.04.1

5.4.0-1092.97~18.04.1

5.4.0-1093.98~18.04.1

5.4.0-1094.99~18.04.1

5.4.0-1095.100~18.04.1

5.4.0-1096.101~18.04.1

5.4.0-1097.102~18.04.1

5.4.0-1098.103~18.04.1

5.4.0-1099.104~18.04.1

5.4.0-1100.105~18.04.1

5.4.0-1102.107~18.04.1

5.4.0-1103.108~18.04.1

5.4.0-1104.109~18.04.1

5.4.0-1105.110~18.04.1

5.4.0-1107.112~18.04.1

5.4.0-1108.113~18.04.1

5.4.0-1109.114~18.04.1

5.4.0-1111.116~18.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116~18.04.1"
        },
        {
            "binary_name":  "linux-ibm-5.4-cloud-tools-common",
            "binary_version":  "5.4.0-1111.116~18.04.1"
        },
        {
            "binary_name":  "linux-ibm-5.4-headers-5.4.0-1111",
            "binary_version":  "5.4.0-1111.116~18.04.1"
        },
        {
            "binary_name":  "linux-ibm-5.4-source-5.4.0",
            "binary_version":  "5.4.0-1111.116~18.04.1"
        },
        {
            "binary_name":  "linux-ibm-5.4-tools-5.4.0-1111",
            "binary_version":  "5.4.0-1111.116~18.04.1"
        },
        {
            "binary_name":  "linux-ibm-5.4-tools-common",
            "binary_version":  "5.4.0-1111.116~18.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116~18.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116~18.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-kvm

Package

Name: linux-kvm
Purl: pkg:deb/ubuntu/linux-kvm?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1002.2

4.15.0-1003.3

4.15.0-1004.4

4.15.0-1006.6

4.15.0-1008.8

4.15.0-1010.10

4.15.0-1011.11

4.15.0-1012.12

4.15.0-1016.16

4.15.0-1017.17

4.15.0-1019.19

4.15.0-1020.20

4.15.0-1021.21

4.15.0-1023.23

4.15.0-1025.25

4.15.0-1026.26

4.15.0-1027.27

4.15.0-1028.28

4.15.0-1029.29

4.15.0-1030.30

4.15.0-1031.31

4.15.0-1032.32

4.15.0-1034.34

4.15.0-1035.35

4.15.0-1036.36

4.15.0-1038.38

4.15.0-1039.39

4.15.0-1042.42

4.15.0-1043.43

4.15.0-1044.44

4.15.0-1046.46

4.15.0-1047.47

4.15.0-1048.48

4.15.0-1050.50

4.15.0-1051.51

4.15.0-1052.52

4.15.0-1053.53

4.15.0-1056.57

4.15.0-1058.59

4.15.0-1059.60

4.15.0-1060.61

4.15.0-1067.68

4.15.0-1069.70

4.15.0-1071.72

4.15.0-1072.73

4.15.0-1074.75

4.15.0-1075.76

4.15.0-1077.79

4.15.0-1079.81

4.15.0-1081.83

4.15.0-1082.84

4.15.0-1084.86

4.15.0-1085.87

4.15.0-1086.88

4.15.0-1087.89

4.15.0-1088.90

4.15.0-1089.91

4.15.0-1090.92

4.15.0-1091.93

4.15.0-1092.94

4.15.0-1094.96

4.15.0-1097.99

4.15.0-1098.100

4.15.0-1099.101

4.15.0-1100.102

4.15.0-1101.103

4.15.0-1102.104

4.15.0-1103.105

4.15.0-1105.107

4.15.0-1106.108

4.15.0-1107.109

4.15.0-1109.112

4.15.0-1110.113

4.15.0-1112.115

4.15.0-1113.116

4.15.0-1114.117

4.15.0-1116.119

4.15.0-1119.123

4.15.0-1122.127

4.15.0-1123.128

4.15.0-1125.130

4.15.0-1126.131

4.15.0-1127.132

4.15.0-1128.133

4.15.0-1129.134

4.15.0-1132.137

4.15.0-1133.138

4.15.0-1134.139

4.15.0-1135.140

4.15.0-1136.141

4.15.0-1137.142

4.15.0-1138.143

4.15.0-1139.144

4.15.0-1140.145

4.15.0-1141.146

4.15.0-1142.147

4.15.0-1143.148

4.15.0-1144.149

4.15.0-1145.150

4.15.0-1146.151

4.15.0-1147.152

4.15.0-1148.153

4.15.0-1149.154

4.15.0-1150.155

4.15.0-1151.156

4.15.0-1152.157

4.15.0-1153.158

4.15.0-1154.159

4.15.0-1155.160

4.15.0-1156.161

4.15.0-1157.162

4.15.0-1158.163

4.15.0-1159.164

4.15.0-1160.165

4.15.0-1161.166

4.15.0-1162.167

4.15.0-1163.168

4.15.0-1164.169

4.15.0-1165.170

4.15.0-1166.171

4.15.0-1167.172

4.15.0-1168.173

4.15.0-1169.174

4.15.0-1170.175

4.15.0-1171.176

4.15.0-1172.177

4.15.0-1173.178

4.15.0-1174.179

4.15.0-1175.180

4.15.0-1176.181

4.15.0-1177.182

4.15.0-1178.183

4.15.0-1179.184

4.15.0-1180.185

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-4.15.0-1180-kvm",
            "binary_version":  "4.15.0-1180.185"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1180-kvm",
            "binary_version":  "4.15.0-1180.185"
        },
        {
            "binary_name":  "linux-image-4.15.0-1180-kvm",
            "binary_version":  "4.15.0-1180.185"
        },
        {
            "binary_name":  "linux-kvm-headers-4.15.0-1180",
            "binary_version":  "4.15.0-1180.185"
        },
        {
            "binary_name":  "linux-kvm-tools-4.15.0-1180",
            "binary_version":  "4.15.0-1180.185"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1180-kvm",
            "binary_version":  "4.15.0-1180.185"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1180-kvm",
            "binary_version":  "4.15.0-1180.185"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle

Package

Name: linux-oracle
Purl: pkg:deb/ubuntu/linux-oracle?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1007.9

4.15.0-1008.10

4.15.0-1009.11

4.15.0-1010.12

4.15.0-1011.13

4.15.0-1013.15

4.15.0-1014.16

4.15.0-1015.17

4.15.0-1017.19

4.15.0-1018.20

4.15.0-1021.23

4.15.0-1022.25

4.15.0-1023.26

4.15.0-1025.28

4.15.0-1026.29

4.15.0-1027.30

4.15.0-1029.32

4.15.0-1030.33

4.15.0-1031.34

4.15.0-1033.36

4.15.0-1035.39

4.15.0-1037.41

4.15.0-1038.42

4.15.0-1039.43

4.15.0-1045.49

4.15.0-1047.51

4.15.0-1048.52

4.15.0-1050.54

4.15.0-1051.55

4.15.0-1053.57

4.15.0-1054.58

4.15.0-1057.62

4.15.0-1058.64

4.15.0-1059.65

4.15.0-1061.67

4.15.0-1062.68

4.15.0-1063.70

4.15.0-1064.71

4.15.0-1065.73

4.15.0-1066.74

4.15.0-1067.75

4.15.0-1068.76

4.15.0-1069.77

4.15.0-1070.78

4.15.0-1071.79

4.15.0-1072.80

4.15.0-1075.83

4.15.0-1078.86

4.15.0-1079.87

4.15.0-1080.88

4.15.0-1081.89

4.15.0-1082.90

4.15.0-1083.91

4.15.0-1084.92

4.15.0-1085.93

4.15.0-1086.94

4.15.0-1087.95

4.15.0-1089.98

4.15.0-1090.99

4.15.0-1091.100

4.15.0-1092.101

4.15.0-1093.102

4.15.0-1095.104

4.15.0-1098.108

4.15.0-1101.112

4.15.0-1102.113

4.15.0-1104.115

4.15.0-1105.116

4.15.0-1106.117

4.15.0-1107.118

4.15.0-1108.119

4.15.0-1111.122

4.15.0-1112.123

4.15.0-1113.124

4.15.0-1114.125

4.15.0-1115.126

4.15.0-1116.127

4.15.0-1117.128

4.15.0-1118.129

4.15.0-1119.130

4.15.0-1120.131

4.15.0-1121.132

4.15.0-1122.133

4.15.0-1123.134

4.15.0-1124.135

4.15.0-1125.136

4.15.0-1126.137

4.15.0-1127.138

4.15.0-1128.139

4.15.0-1129.140

4.15.0-1130.141

4.15.0-1131.142

4.15.0-1132.143

4.15.0-1133.144

4.15.0-1134.145

4.15.0-1135.146

4.15.0-1136.147

4.15.0-1137.148

4.15.0-1138.149

4.15.0-1139.150

4.15.0-1140.151

4.15.0-1141.152

4.15.0-1142.153

4.15.0-1143.154

4.15.0-1144.155

4.15.0-1145.156

4.15.0-1146.157

4.15.0-1147.158

4.15.0-1148.159

4.15.0-1149.160

4.15.0-1150.161

4.15.0-1151.162

4.15.0-1152.163

4.15.0-1153.164

4.15.0-1154.165

4.15.0-1155.166

4.15.0-1156.167

4.15.0-1158.169

4.15.0-1160.171

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171"
        },
        {
            "binary_name":  "linux-oracle-headers-4.15.0-1160",
            "binary_version":  "4.15.0-1160.171"
        },
        {
            "binary_name":  "linux-oracle-tools-4.15.0-1160",
            "binary_version":  "4.15.0-1160.171"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1160-oracle",
            "binary_version":  "4.15.0-1160.171"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle-5.4

Package

Name: linux-oracle-5.4
Purl: pkg:deb/ubuntu/linux-oracle-5.4?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1019.19~18.04.1

5.4.0-1021.21~18.04.1

5.4.0-1022.22~18.04.1

5.4.0-1024.24~18.04.1

5.4.0-1025.25~18.04.1

5.4.0-1028.29~18.04.1

5.4.0-1029.31~18.04.1

5.4.0-1030.32~18.04.1

5.4.0-1033.35

5.4.0-1034.36~18.04.1

5.4.0-1035.38~18.04.1

5.4.0-1037.40~18.04.1

5.4.0-1038.41~18.04.1

5.4.0-1039.42~18.04.1

5.4.0-1041.44~18.04.1

5.4.0-1042.45~18.04.1

5.4.0-1043.46~18.04.1

5.4.0-1044.47~18.04.1

5.4.0-1046.50~18.04.2

5.4.0-1048.52~18.04.1

5.4.0-1049.53~18.04.1

5.4.0-1052.56~18.04.1

5.4.0-1053.57~18.04.1

5.4.0-1054.58~18.04.1

5.4.0-1055.59~18.04.1

5.4.0-1056.60~18.04.1

5.4.0-1057.61~18.04.1

5.4.0-1058.62~18.04.1

5.4.0-1059.63~18.04.1

5.4.0-1061.65~18.04.1

5.4.0-1062.66~18.04.1

5.4.0-1063.67~18.04.1

5.4.0-1064.68~18.04.1

5.4.0-1066.71~18.04.1

5.4.0-1067.72~18.04.1

5.4.0-1069.75~18.04.1

5.4.0-1070.76~18.04.1

5.4.0-1071.77~18.04.1

5.4.0-1073.79~18.04.1

5.4.0-1076.83~18.04.1

5.4.0-1078.86~18.04.1

5.4.0-1079.87~18.04.1

5.4.0-1081.89~18.04.1

5.4.0-1082.90~18.04.1

5.4.0-1083.91~18.04.1

5.4.0-1084.92~18.04.1

5.4.0-1086.95~18.04.1

5.4.0-1087.96~18.04.1

5.4.0-1090.99~18.04.2

5.4.0-1091.100~18.04.1

5.4.0-1092.101~18.04.1

5.4.0-1093.102~18.04.1

5.4.0-1094.103~18.04.1

5.4.0-1098.107~18.04.1

5.4.0-1099.108~18.04.1

5.4.0-1100.109~18.04.1

5.4.0-1101.110~18.04.1

5.4.0-1102.111~18.04.1

5.4.0-1103.112~18.04.1

5.4.0-1104.113~18.04.1

5.4.0-1105.114~18.04.1

5.4.0-1106.115~18.04.1

5.4.0-1107.116~18.04.1

5.4.0-1108.117~18.04.1

5.4.0-1109.118~18.04.1

5.4.0-1110.119~18.04.1

5.4.0-1111.120~18.04.1

5.4.0-1112.121~18.04.4

5.4.0-1113.122~18.04.1

5.4.0-1115.124~18.04.1

5.4.0-1116.125~18.04.1

5.4.0-1117.126~18.04.1

5.4.0-1118.127~18.04.1

5.4.0-1119.128~18.04.1

5.4.0-1120.129~18.04.1

5.4.0-1121.130~18.04.1

5.4.0-1122.131~18.04.1

5.4.0-1123.132~18.04.1

5.4.0-1124.133~18.04.1

5.4.0-1125.134~18.04.1

5.4.0-1126.135~18.04.1

5.4.0-1127.136~18.04.1

5.4.0-1129.138~18.04.1

5.4.0-1130.139~18.04.1

5.4.0-1131.140~18.04.1

5.4.0-1132.141~18.04.1

5.4.0-1133.142~18.04.1

5.4.0-1134.143~18.04.1

5.4.0-1135.144~18.04.1

5.4.0-1136.145~18.04.1

5.4.0-1137.146~18.04.1

5.4.0-1138.147~18.04.1

5.4.0-1140.149~18.04.1

5.4.0-1141.151~18.04.1

5.4.0-1142.152~18.04.1

5.4.0-1143.153~18.04.1

5.4.0-1144.154~18.04.1

5.4.0-1145.155~18.04.1

5.4.0-1146.156~18.04.1

5.4.0-1148.158~18.04.1

5.4.0-1149.159~18.04.1

5.4.0-1150.160~18.04.1

5.4.0-1151.161~18.04.1

5.4.0-1152.162~18.04.1

5.4.0-1154.164~18.04.1

5.4.0-1155.165~18.04.1

5.4.0-1156.166~18.04.2

5.4.0-1157.167~18.04.1

5.4.0-1158.168~18.04.1

5.4.0-1159.169~18.04.1

5.4.0-1161.171~18.04.1

5.4.0-1162.172~18.04.1

5.4.0-1163.173~18.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173~18.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173~18.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173~18.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.4-headers-5.4.0-1163",
            "binary_version":  "5.4.0-1163.173~18.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.4-tools-5.4.0-1163",
            "binary_version":  "5.4.0-1163.173~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173~18.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-raspi-5.4

Package

Name: linux-raspi-5.4
Purl: pkg:deb/ubuntu/linux-raspi-5.4?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1013.13~18.04.1

5.4.0-1015.15~18.04.1

5.4.0-1016.17~18.04.1

5.4.0-1018.20~18.04.1

5.4.0-1019.21~18.04.1

5.4.0-1021.24~18.04.1

5.4.0-1022.25~18.04.1

5.4.0-1023.26~18.04.1

5.4.0-1025.28~18.04.1

5.4.0-1026.29~18.04.1

5.4.0-1028.31~18.04.1

5.4.0-1029.32~18.04.1

5.4.0-1030.33~18.04.1

5.4.0-1032.35~18.04.1

5.4.0-1033.36~18.04.1

5.4.0-1034.37~18.04.1

5.4.0-1035.38~18.04.1

5.4.0-1036.39~18.04.1

5.4.0-1038.41~18.04.1

5.4.0-1041.45~18.04.1

5.4.0-1042.46~18.04.3

5.4.0-1043.47~18.04.1

5.4.0-1044.48~18.04.1

5.4.0-1045.49~18.04.1

5.4.0-1046.50~18.04.1

5.4.0-1047.52~18.04.1

5.4.0-1048.53~18.04.1

5.4.0-1050.56~18.04.1

5.4.0-1052.58~18.04.1

5.4.0-1053.60~18.04.1

5.4.0-1055.62~18.04.1

5.4.0-1056.63~18.04.1

5.4.0-1058.65~18.04.1

5.4.0-1059.66~18.04.1

5.4.0-1060.68~18.04.1

5.4.0-1062.70~18.04.1

5.4.0-1065.75~18.04.1

5.4.0-1066.76~18.04.1

5.4.0-1068.78~18.04.1

5.4.0-1069.79~18.04.1

5.4.0-1070.80~18.04.1

5.4.0-1071.81~18.04.1

5.4.0-1073.84~18.04.1

5.4.0-1074.85~18.04.1

5.4.0-1077.88~18.04.2

5.4.0-1078.89~18.04.1

5.4.0-1079.90~18.04.1

5.4.0-1080.91~18.04.1

5.4.0-1081.92~18.04.1

5.4.0-1082.93~18.04.1

5.4.0-1083.94~18.04.1

5.4.0-1084.95~18.04.1

5.4.0-1085.96~18.04.1

5.4.0-1086.97~18.04.1

5.4.0-1088.99~18.04.1

5.4.0-1089.100~18.04.1

5.4.0-1090.101~18.04.1

5.4.0-1091.102~18.04.1

5.4.0-1092.103~18.04.1

5.4.0-1093.104~18.04.1

5.4.0-1094.105~18.04.1

5.4.0-1095.106~18.04.1

5.4.0-1096.107~18.04.1

5.4.0-1097.109~18.04.2

5.4.0-1098.110~18.04.2

5.4.0-1100.112~18.04.1

5.4.0-1101.113~18.04.1

5.4.0-1102.114~18.04.1

5.4.0-1103.115~18.04.1

5.4.0-1104.116~18.04.1

5.4.0-1105.117~18.04.1

5.4.0-1106.118~18.04.1

5.4.0-1107.119~18.04.1

5.4.0-1108.120~18.04.1

5.4.0-1109.121~18.04.1

5.4.0-1110.122~18.04.1

5.4.0-1111.123~18.04.1

5.4.0-1112.124~18.04.1

5.4.0-1114.126~18.04.1

5.4.0-1115.127~18.04.1

5.4.0-1116.128~18.04.1

5.4.0-1117.129~18.04.1

5.4.0-1118.130~18.04.1

5.4.0-1119.131~18.04.1

5.4.0-1120.132~18.04.1

5.4.0-1121.133~18.04.1

5.4.0-1122.134~18.04.1

5.4.0-1129.142~18.04.1

5.4.0-1130.143~18.04.1

5.4.0-1131.144~18.04.1

5.4.0-1132.145~18.04.1

5.4.0-1133.146~18.04.1

5.4.0-1134.147~18.04.1

5.4.0-1135.148~18.04.1

5.4.0-1136.149~18.04.1

5.4.0-1137.150~18.04.1

5.4.0-1139.152~18.04.1

5.4.0-1140.153~18.04.1

5.4.0-1143.156~18.04.1

5.4.0-1144.157~18.04.1

5.4.0-1145.158~18.04.1

5.4.0-1146.159~18.04.1

5.4.0-1147.160~18.04.1

5.4.0-1148.161~18.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1148-raspi",
            "binary_version":  "5.4.0-1148.161~18.04.1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1148-raspi",
            "binary_version":  "5.4.0-1148.161~18.04.1"
        },
        {
            "binary_name":  "linux-image-5.4.0-1148-raspi",
            "binary_version":  "5.4.0-1148.161~18.04.1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1148-raspi",
            "binary_version":  "5.4.0-1148.161~18.04.1"
        },
        {
            "binary_name":  "linux-raspi-5.4-headers-5.4.0-1148",
            "binary_version":  "5.4.0-1148.161~18.04.1"
        },
        {
            "binary_name":  "linux-raspi-5.4-tools-5.4.0-1148",
            "binary_version":  "5.4.0-1148.161~18.04.1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1148-raspi",
            "binary_version":  "5.4.0-1148.161~18.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:20.04:LTS

linux

Package

Name: linux
Purl: pkg:deb/ubuntu/linux?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.3.0-18.19

5.3.0-24.26

5.4.0-9.12

5.4.0-18.22

5.4.0-21.25

5.4.0-24.28

5.4.0-25.29

5.4.0-26.30

5.4.0-28.32

5.4.0-29.33

5.4.0-31.35

5.4.0-33.37

5.4.0-37.41

5.4.0-39.43

5.4.0-40.44

5.4.0-42.46

5.4.0-45.49

5.4.0-47.51

5.4.0-48.52

5.4.0-51.56

5.4.0-52.57

5.4.0-53.59

5.4.0-54.60

5.4.0-56.62

5.4.0-58.64

5.4.0-59.65

5.4.0-60.67

5.4.0-62.70

5.4.0-64.72

5.4.0-65.73

5.4.0-66.74

5.4.0-67.75

5.4.0-70.78

5.4.0-71.79

5.4.0-72.80

5.4.0-73.82

5.4.0-74.83

5.4.0-77.86

5.4.0-80.90

5.4.0-81.91

5.4.0-84.94

5.4.0-86.97

5.4.0-88.99

5.4.0-89.100

5.4.0-90.101

5.4.0-91.102

5.4.0-92.103

5.4.0-94.106

5.4.0-96.109

5.4.0-97.110

5.4.0-99.112

5.4.0-100.113

5.4.0-104.118

5.4.0-105.119

5.4.0-107.121

5.4.0-109.123

5.4.0-110.124

5.4.0-113.127

5.4.0-117.132

5.4.0-120.136

5.4.0-121.137

5.4.0-122.138

5.4.0-124.140

5.4.0-125.141

5.4.0-126.142

5.4.0-128.144

5.4.0-131.147

5.4.0-132.148

5.4.0-135.152

5.4.0-136.153

5.4.0-137.154

5.4.0-139.156

5.4.0-144.161

5.4.0-146.163

5.4.0-147.164

5.4.0-148.165

5.4.0-149.166

5.4.0-150.167

5.4.0-152.169

5.4.0-153.170

5.4.0-155.172

5.4.0-156.173

5.4.0-159.176

5.4.0-162.179

5.4.0-163.180

5.4.0-164.181

5.4.0-165.182

5.4.0-166.183

5.4.0-167.184

5.4.0-169.187

5.4.0-170.188

5.4.0-171.189

5.4.0-172.190

5.4.0-173.191

5.4.0-174.193

5.4.0-176.196

5.4.0-177.197

5.4.0-181.201

5.4.0-182.202

5.4.0-186.206

5.4.0-187.207

5.4.0-189.209

5.4.0-190.210

5.4.0-192.212

5.4.0-193.213

5.4.0-195.215

5.4.0-196.216

5.4.0-198.218

5.4.0-200.220

5.4.0-202.222

5.4.0-204.224

5.4.0-205.225

5.4.0-208.228

5.4.0-211.231

5.4.0-212.232

5.4.0-214.234

5.4.0-215.235

5.4.0-216.236

5.4.0-218.238

5.4.0-219.239

5.4.0-220.240

5.4.0-221.241

5.4.0-222.242

5.4.0-223.243

5.4.0-224.244

5.4.0-225.245

5.4.0-227.247

5.4.0-228.248

5.4.0-229.249

5.4.0-230.250

5.4.0-231.251

5.4.0-233.253

5.4.0-234.254

5.4.0-238.258

5.4.0-241.261

5.4.0-242.262

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "block-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "crypto-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "crypto-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "dasd-extra-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "dasd-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "fat-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "fat-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "fb-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "firewire-core-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "floppy-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "fs-core-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "fs-core-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "fs-secondary-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "fs-secondary-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "input-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "input-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "ipmi-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "ipmi-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "kernel-image-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "kernel-image-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-242-generic-lpae",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-242",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-cloud-tools-common",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-headers-5.4.0-242",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-headers-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-headers-5.4.0-242-generic-lpae",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-headers-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-image-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-image-5.4.0-242-generic-lpae",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-modules-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-modules-5.4.0-242-generic-lpae",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-modules-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-source-5.4.0",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-tools-5.4.0-242",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-tools-5.4.0-242-generic",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-tools-5.4.0-242-generic-lpae",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-tools-5.4.0-242-lowlatency",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-tools-common",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-tools-host",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-udebs-generic",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "linux-udebs-generic-lpae",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "md-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "md-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "message-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "mouse-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "mouse-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "multipath-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "multipath-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "nfs-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "nfs-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "nic-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "nic-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "nic-pcmcia-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "nic-shared-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "nic-shared-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "nic-usb-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "nic-usb-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "parport-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "parport-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "pata-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "pcmcia-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "pcmcia-storage-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "plip-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "plip-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "ppp-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "ppp-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "sata-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "sata-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "scsi-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "scsi-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "serial-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "storage-core-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "storage-core-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "usb-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "usb-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "virtio-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "vlan-modules-5.4.0-242-generic-di",
            "binary_version":  "5.4.0-242.262"
        },
        {
            "binary_name":  "vlan-modules-5.4.0-242-generic-lpae-di",
            "binary_version":  "5.4.0-242.262"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws

Package

Name: linux-aws
Purl: pkg:deb/ubuntu/linux-aws?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.3.0-1003.3

5.3.0-1008.9

5.3.0-1009.10

5.3.0-1010.11

5.4.0-1005.5

5.4.0-1007.7

5.4.0-1008.8

5.4.0-1009.9

5.4.0-1011.11

5.4.0-1015.15

5.4.0-1017.17

5.4.0-1018.18

5.4.0-1020.20

5.4.0-1021.21

5.4.0-1022.22

5.4.0-1024.24

5.4.0-1025.25

5.4.0-1028.29

5.4.0-1029.30

5.4.0-1030.31

5.4.0-1032.33

5.4.0-1034.35

5.4.0-1035.37

5.4.0-1037.39

5.4.0-1038.40

5.4.0-1039.41

5.4.0-1041.43

5.4.0-1043.45

5.4.0-1045.47

5.4.0-1047.49

5.4.0-1048.50

5.4.0-1049.51

5.4.0-1051.53

5.4.0-1054.57

5.4.0-1055.58

5.4.0-1056.59

5.4.0-1057.60

5.4.0-1058.61

5.4.0-1059.62

5.4.0-1060.63

5.4.0-1061.64

5.4.0-1063.66

5.4.0-1064.67

5.4.0-1065.68

5.4.0-1066.69

5.4.0-1068.72

5.4.0-1069.73

5.4.0-1071.76

5.4.0-1072.77

5.4.0-1073.78

5.4.0-1075.80

5.4.0-1078.84

5.4.0-1080.87

5.4.0-1081.88

5.4.0-1083.90

5.4.0-1084.91

5.4.0-1085.92

5.4.0-1086.93

5.4.0-1088.96

5.4.0-1089.97

5.4.0-1092.100

5.4.0-1093.101

5.4.0-1094.102

5.4.0-1096.104

5.4.0-1097.105

5.4.0-1099.107

5.4.0-1100.108

5.4.0-1101.109

5.4.0-1102.110

5.4.0-1103.111

5.4.0-1104.112

5.4.0-1105.113

5.4.0-1106.114

5.4.0-1107.115

5.4.0-1108.116

5.4.0-1109.118

5.4.0-1110.119

5.4.0-1111.120

5.4.0-1112.121

5.4.0-1113.123

5.4.0-1114.124

5.4.0-1116.126

5.4.0-1117.127

5.4.0-1118.128

5.4.0-1119.129

5.4.0-1120.130

5.4.0-1121.131

5.4.0-1122.132

5.4.0-1123.133

5.4.0-1124.134

5.4.0-1125.135

5.4.0-1126.136

5.4.0-1127.137

5.4.0-1128.138

5.4.0-1129.139

5.4.0-1130.140

5.4.0-1131.141

5.4.0-1132.142

5.4.0-1133.143

5.4.0-1134.144

5.4.0-1135.145

5.4.0-1136.146

5.4.0-1137.147

5.4.0-1139.149

5.4.0-1140.150

5.4.0-1142.152

5.4.0-1144.154

5.4.0-1145.155

5.4.0-1146.156

5.4.0-1147.157

5.4.0-1148.158

5.4.0-1149.159

5.4.0-1150.160

5.4.0-1151.161

5.4.0-1152.162

5.4.0-1153.163

5.4.0-1154.164

5.4.0-1156.166

5.4.0-1157.167

5.4.0-1158.168

5.4.0-1159.169

5.4.0-1160.170

5.4.0-1161.172

5.4.0-1162.173

5.4.0-1163.174

5.4.0-1164.175

5.4.0-1165.176

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-cloud-tools-5.4.0-1165",
            "binary_version":  "5.4.0-1165.176"
        },
        {
            "binary_name":  "linux-aws-headers-5.4.0-1165",
            "binary_version":  "5.4.0-1165.176"
        },
        {
            "binary_name":  "linux-aws-tools-5.4.0-1165",
            "binary_version":  "5.4.0-1165.176"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1165-aws",
            "binary_version":  "5.4.0-1165.176"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-aws-5.15

Package

Name: linux-aws-5.15
Purl: pkg:deb/ubuntu/linux-aws-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1014.18~20.04.1

5.15.0-1015.19~20.04.1

5.15.0-1017.21~20.04.1

5.15.0-1019.23~20.04.1

5.15.0-1020.24~20.04.1

5.15.0-1021.25~20.04.1

5.15.0-1022.26~20.04.1

5.15.0-1023.27~20.04.1

5.15.0-1026.30~20.04.2

5.15.0-1027.31~20.04.1

5.15.0-1028.32~20.04.1

5.15.0-1030.34~20.04.1

5.15.0-1031.35~20.04.1

5.15.0-1033.37~20.04.1

5.15.0-1034.38~20.04.1

5.15.0-1035.39~20.04.1

5.15.0-1036.40~20.04.1

5.15.0-1037.41~20.04.1

5.15.0-1038.43~20.04.1

5.15.0-1039.44~20.04.1

5.15.0-1040.45~20.04.1

5.15.0-1041.46~20.04.1

5.15.0-1043.48~20.04.1

5.15.0-1044.49~20.04.1

5.15.0-1045.50~20.04.1

5.15.0-1047.52~20.04.1

5.15.0-1048.53~20.04.1

5.15.0-1049.54~20.04.1

5.15.0-1050.55~20.04.1

5.15.0-1051.56~20.04.1

5.15.0-1052.57~20.04.1

5.15.0-1053.58~20.04.1

5.15.0-1055.60~20.04.1

5.15.0-1056.61~20.04.1

5.15.0-1057.63~20.04.1

5.15.0-1058.64~20.04.1

5.15.0-1061.67~20.04.1

5.15.0-1062.68~20.04.1

5.15.0-1063.69~20.04.1

5.15.0-1064.70~20.04.1

5.15.0-1065.71~20.04.1

5.15.0-1066.72~20.04.1

5.15.0-1067.73~20.04.1

5.15.0-1068.74~20.04.1

5.15.0-1069.75~20.04.1

5.15.0-1070.76~20.04.1

5.15.0-1071.77~20.04.1

5.15.0-1072.78~20.04.1

5.15.0-1073.79~20.04.1

5.15.0-1075.82~20.04.1

5.15.0-1077.84~20.04.1

5.15.0-1080.87~20.04.1

5.15.0-1081.88~20.04.1

5.15.0-1082.89~20.04.1

5.15.0-1083.90~20.04.1

5.15.0-1084.91~20.04.1

5.15.0-1086.93~20.04.1

5.15.0-1087.94~20.04.1

5.15.0-1088.95~20.04.1

5.15.0-1089.96~20.04.1

5.15.0-1090.97~20.04.1

5.15.0-1091.98~20.04.1

5.15.0-1092.99~20.04.1

5.15.0-1093.100~20.04.1

5.15.0-1095.102~20.04.1

5.15.0-1096.103~20.04.1

5.15.0-1097.104~20.04.1

5.15.0-1098.105~20.04.1

5.15.0-1099.106~20.04.1

5.15.0-1100.107~20.04.2

5.15.0-1101.108~20.04.1

5.15.0-1103.110~20.04.1

5.15.0-1104.111~20.04.1

5.15.0-1105.112~20.04.1

5.15.0-1106.113~20.04.1

5.15.0-1108.115~20.04.1

5.15.0-1109.116~20.04.1

5.15.0-1111.118~20.04.1

5.15.0-1112.119~20.04.1

5.15.0-1114.121~20.04.1

5.15.0-1115.122~20.04.1

5.15.0-1116.123~20.04.1

5.15.0-1117.124~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-5.15-cloud-tools-5.15.0-1117",
            "binary_version":  "5.15.0-1117.124~20.04.1"
        },
        {
            "binary_name":  "linux-aws-5.15-headers-5.15.0-1117",
            "binary_version":  "5.15.0-1117.124~20.04.1"
        },
        {
            "binary_name":  "linux-aws-5.15-tools-5.15.0-1117",
            "binary_version":  "5.15.0-1117.124~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1117-aws",
            "binary_version":  "5.15.0-1117.124~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure

Package

Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.3.0-1003.3

5.3.0-1008.9

5.3.0-1009.10

5.4.0-1006.6

5.4.0-1008.8

5.4.0-1009.9

5.4.0-1010.10

5.4.0-1012.12

5.4.0-1016.16

5.4.0-1019.19

5.4.0-1020.20

5.4.0-1022.22

5.4.0-1023.23

5.4.0-1025.25

5.4.0-1026.26

5.4.0-1031.32

5.4.0-1032.33

5.4.0-1034.35

5.4.0-1035.36

5.4.0-1036.38

5.4.0-1039.41

5.4.0-1040.42

5.4.0-1041.43

5.4.0-1043.45

5.4.0-1044.46

5.4.0-1046.48

5.4.0-1047.49

5.4.0-1048.50

5.4.0-1049.51

5.4.0-1051.53

5.4.0-1055.57

5.4.0-1056.58

5.4.0-1058.60

5.4.0-1059.62

5.4.0-1061.64

5.4.0-1062.65

5.4.0-1063.66

5.4.0-1064.67

5.4.0-1065.68

5.4.0-1067.70

5.4.0-1068.71

5.4.0-1069.72

5.4.0-1070.73

5.4.0-1072.75

5.4.0-1073.76

5.4.0-1074.77

5.4.0-1077.80

5.4.0-1078.81

5.4.0-1080.83

5.4.0-1083.87

5.4.0-1085.90

5.4.0-1086.91

5.4.0-1089.94

5.4.0-1090.95

5.4.0-1091.96

5.4.0-1094.100

5.4.0-1095.101

5.4.0-1098.104

5.4.0-1100.106

5.4.0-1101.107

5.4.0-1103.109

5.4.0-1104.110

5.4.0-1105.111

5.4.0-1106.112

5.4.0-1107.113

5.4.0-1108.114

5.4.0-1109.115

5.4.0-1110.116

5.4.0-1111.117

5.4.0-1112.118

5.4.0-1113.119

5.4.0-1114.120

5.4.0-1115.122

5.4.0-1116.123

5.4.0-1117.124

5.4.0-1118.125

5.4.0-1119.126

5.4.0-1120.127

5.4.0-1121.128

5.4.0-1122.129

5.4.0-1123.130

5.4.0-1124.131

5.4.0-1126.133

5.4.0-1127.134

5.4.0-1128.135

5.4.0-1129.136

5.4.0-1130.137

5.4.0-1131.138

5.4.0-1132.139

5.4.0-1133.140

5.4.0-1134.141

5.4.0-1135.142

5.4.0-1136.143

5.4.0-1137.144

5.4.0-1138.145

5.4.0-1139.146

5.4.0-1140.147

5.4.0-1142.149

5.4.0-1143.150

5.4.0-1145.152

5.4.0-1147.154

5.4.0-1148.155

5.4.0-1149.156

5.4.0-1150.157

5.4.0-1151.158

5.4.0-1152.159

5.4.0-1153.160

5.4.0-1154.161

5.4.0-1156.163

5.4.0-1157.164

5.4.0-1160.166

5.4.0-1161.167

5.4.0-1162.168

5.4.0-1163.169

5.4.0-1164.170

5.4.0-1166.172

5.4.0-1167.173

5.4.0-1168.174

5.4.0-1169.175

5.4.0-1170.176

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-cloud-tools-5.4.0-1170",
            "binary_version":  "5.4.0-1170.176"
        },
        {
            "binary_name":  "linux-azure-headers-5.4.0-1170",
            "binary_version":  "5.4.0-1170.176"
        },
        {
            "binary_name":  "linux-azure-tools-5.4.0-1170",
            "binary_version":  "5.4.0-1170.176"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1170-azure",
            "binary_version":  "5.4.0-1170.176"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-5.15

Package

Name: linux-azure-5.15
Purl: pkg:deb/ubuntu/linux-azure-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1007.8~20.04.1

5.15.0-1008.9~20.04.1

5.15.0-1013.16~20.04.1

5.15.0-1014.17~20.04.1

5.15.0-1017.20~20.04.1

5.15.0-1019.24~20.04.1

5.15.0-1020.25~20.04.1

5.15.0-1021.26~20.04.1

5.15.0-1022.27~20.04.1

5.15.0-1023.29~20.04.1

5.15.0-1029.36~20.04.1

5.15.0-1030.37~20.04.1

5.15.0-1031.38~20.04.1

5.15.0-1033.40~20.04.1

5.15.0-1034.41~20.04.1

5.15.0-1035.42~20.04.1

5.15.0-1036.43~20.04.1

5.15.0-1037.44~20.04.1

5.15.0-1038.45~20.04.1

5.15.0-1039.46~20.04.1

5.15.0-1040.47~20.04.1

5.15.0-1041.48~20.04.1

5.15.0-1042.49~20.04.1

5.15.0-1043.50~20.04.1

5.15.0-1045.52~20.04.1

5.15.0-1046.53~20.04.1

5.15.0-1047.54~20.04.1

5.15.0-1049.56~20.04.1

5.15.0-1050.57~20.04.1

5.15.0-1051.59~20.04.1

5.15.0-1052.60~20.04.1

5.15.0-1053.61~20.04.1

5.15.0-1054.62~20.04.1

5.15.0-1056.64~20.04.1

5.15.0-1057.65~20.04.1

5.15.0-1058.66~20.04.2

5.15.0-1059.67~20.04.1

5.15.0-1060.69~20.04.1

5.15.0-1061.70~20.04.1

5.15.0-1063.72~20.04.1

5.15.0-1064.73~20.04.1

5.15.0-1065.74~20.04.1

5.15.0-1067.76~20.04.1

5.15.0-1068.77~20.04.1

5.15.0-1070.79~20.04.1

5.15.0-1071.80~20.04.1

5.15.0-1072.81~20.04.1

5.15.0-1073.82~20.04.1

5.15.0-1074.83~20.04.1

5.15.0-1075.84~20.04.1

5.15.0-1078.87~20.04.1

5.15.0-1079.88~20.04.1

5.15.0-1081.90~20.04.1

5.15.0-1082.91~20.04.1

5.15.0-1086.95~20.04.1

5.15.0-1087.96~20.04.1

5.15.0-1088.97~20.04.1

5.15.0-1089.98~20.04.1

5.15.0-1091.100~20.04.1

5.15.0-1094.103~20.04.1

5.15.0-1095.104~20.04.1

5.15.0-1096.105~20.04.1

5.15.0-1097.106~20.04.1

5.15.0-1098.107~20.04.1

5.15.0-1102.111~20.04.1

5.15.0-1103.112~20.04.1

5.15.0-1110.119~20.04.1

5.15.0-1111.120~20.04.1

5.15.0-1114.123~20.04.1

5.15.0-1116.125~20.04.1

5.15.0-1117.126~20.04.1

5.15.0-1119.128~20.04.1

5.15.0-1121.130~20.04.1

5.15.0-1122.131~20.04.1

5.15.0-1123.132~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-5.15-cloud-tools-5.15.0-1123",
            "binary_version":  "5.15.0-1123.132~20.04.1"
        },
        {
            "binary_name":  "linux-azure-5.15-headers-5.15.0-1123",
            "binary_version":  "5.15.0-1123.132~20.04.1"
        },
        {
            "binary_name":  "linux-azure-5.15-tools-5.15.0-1123",
            "binary_version":  "5.15.0-1123.132~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132~20.04.1"
        },
        {
            "binary_name":  "linux-modules-involflt-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1123-azure",
            "binary_version":  "5.15.0-1123.132~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fde-5.15

Package

Name: linux-azure-fde-5.15
Purl: pkg:deb/ubuntu/linux-azure-fde-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1019.24~20.04.1.1

5.15.0-1020.25~20.04.1.1

5.15.0-1021.26~20.04.1.1

5.15.0-1029.36~20.04.1.1

5.15.0-1030.37~20.04.1.1

5.15.0-1031.38~20.04.1.1

5.15.0-1033.40~20.04.1.1

5.15.0-1034.41~20.04.1.2

5.15.0-1035.42~20.04.1.1

5.15.0-1036.43~20.04.1.1

5.15.0-1037.44~20.04.1.1

5.15.0-1038.45~20.04.1.1

5.15.0-1039.46~20.04.1.1

5.15.0-1040.47~20.04.1.1

5.15.0-1041.48~20.04.1.1

5.15.0-1042.49~20.04.1.1

5.15.0-1043.50~20.04.1.1

5.15.0-1046.53~20.04.1.1

5.15.0-1047.54~20.04.1.1

5.15.0-1049.56~20.04.1.1

5.15.0-1050.57~20.04.1.1

5.15.0-1051.59~20.04.1.1

5.15.0-1052.60~20.04.1.1

5.15.0-1053.61~20.04.1.1

5.15.0-1054.62~20.04.1.1

5.15.0-1056.64~20.04.1.1

5.15.0-1057.65~20.04.1.1

5.15.0-1058.66~20.04.2.1

5.15.0-1059.67~20.04.1.1

5.15.0-1060.69~20.04.1.1

5.15.0-1061.70~20.04.1.1

5.15.0-1063.72~20.04.1.1

5.15.0-1064.73~20.04.1.1

5.15.0-1065.74~20.04.1.1

5.15.0-1067.76~20.04.1.1

5.15.0-1068.77~20.04.1.1

5.15.0-1070.79~20.04.1.1

5.15.0-1071.80~20.04.1.1

5.15.0-1072.81~20.04.1.1

5.15.0-1073.82~20.04.1.1

5.15.0-1074.83~20.04.1.1

5.15.0-1076.85~20.04.1.1

5.15.0-1078.87~20.04.1.1

5.15.0-1081.90~20.04.1.1

5.15.0-1082.91~20.04.1.1

5.15.0-1086.95~20.04.1.1

5.15.0-1087.96~20.04.1.1

5.15.0-1088.97~20.04.1.1

5.15.0-1089.98~20.04.1.1

5.15.0-1091.100~20.04.1.1

5.15.0-1094.103~20.04.1.1

5.15.0-1096.105~20.04.1.1

5.15.0-1097.106~20.04.1.1

5.15.0-1098.107~20.04.1.1

5.15.0-1102.111~20.04.1.1

5.15.0-1103.112~20.04.1.1

5.15.0-1111.120~20.04.1.1

5.15.0-1114.123~20.04.1

5.15.0-1116.125~20.04.1

5.15.0-1117.126~20.04.2

5.15.0-1118.127~20.04.1

5.15.0-1119.128~20.04.1

5.15.0-1120.129~20.04.1

5.15.0-1121.130~20.04.1

5.15.0-1122.131~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-fde-5.15-cloud-tools-5.15.0-1122",
            "binary_version":  "5.15.0-1122.131~20.04.1"
        },
        {
            "binary_name":  "linux-azure-fde-5.15-headers-5.15.0-1122",
            "binary_version":  "5.15.0-1122.131~20.04.1"
        },
        {
            "binary_name":  "linux-azure-fde-5.15-tools-5.15.0-1122",
            "binary_version":  "5.15.0-1122.131~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131~20.04.1"
        },
        {
            "binary_name":  "linux-modules-involflt-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1122-azure-fde",
            "binary_version":  "5.15.0-1122.131~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-bluefield

Package

Name: linux-bluefield
Purl: pkg:deb/ubuntu/linux-bluefield?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1007.10

5.4.0-1011.14

5.4.0-1012.15

5.4.0-1013.16

5.4.0-1016.19

5.4.0-1019.22

5.4.0-1020.23

5.4.0-1021.24

5.4.0-1022.25

5.4.0-1023.26

5.4.0-1025.28

5.4.0-1026.29

5.4.0-1028.31

5.4.0-1030.33

5.4.0-1032.35

5.4.0-1035.38

5.4.0-1036.39

5.4.0-1040.44

5.4.0-1042.47

5.4.0-1044.49

5.4.0-1045.50

5.4.0-1046.51

5.4.0-1047.52

5.4.0-1049.55

5.4.0-1050.56

5.4.0-1054.60

5.4.0-1058.64

5.4.0-1059.65

5.4.0-1060.66

5.4.0-1062.68

5.4.0-1064.70

5.4.0-1065.71

5.4.0-1066.72

5.4.0-1068.74

5.4.0-1070.76

5.4.0-1071.77

5.4.0-1072.78

5.4.0-1073.79

5.4.0-1074.80

5.4.0-1075.81

5.4.0-1076.82

5.4.0-1077.83

5.4.0-1078.84

5.4.0-1079.85

5.4.0-1080.87

5.4.0-1081.88

5.4.0-1082.89

5.4.0-1083.90

5.4.0-1084.91

5.4.0-1085.92

5.4.0-1086.93

5.4.0-1087.94

5.4.0-1088.95

5.4.0-1089.96

5.4.0-1090.97

5.4.0-1091.98

5.4.0-1092.99

5.4.0-1093.100

5.4.0-1094.101

5.4.0-1095.102

5.4.0-1096.103

5.4.0-1097.104

5.4.0-1098.105

5.4.0-1099.106

5.4.0-1101.108

5.4.0-1102.109

5.4.0-1103.110

5.4.0-1105.112

5.4.0-1106.113

5.4.0-1107.114

5.4.0-1108.115

5.4.0-1109.116

5.4.0-1110.117

5.4.0-1111.118

5.4.0-1112.119

5.4.0-1116.123

5.4.0-1117.124

5.4.0-1118.125

5.4.0-1119.126

5.4.0-1120.127

5.4.0-1121.128

5.4.0-1123.130

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-bluefield-headers-5.4.0-1123",
            "binary_version":  "5.4.0-1123.130"
        },
        {
            "binary_name":  "linux-bluefield-tools-5.4.0-1123",
            "binary_version":  "5.4.0-1123.130"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-1123-bluefield",
            "binary_version":  "5.4.0-1123.130"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1123-bluefield",
            "binary_version":  "5.4.0-1123.130"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1123-bluefield",
            "binary_version":  "5.4.0-1123.130"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1123-bluefield",
            "binary_version":  "5.4.0-1123.130"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1123-bluefield",
            "binary_version":  "5.4.0-1123.130"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp

Package

Name: linux-gcp
Purl: pkg:deb/ubuntu/linux-gcp?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.3.0-1004.4

5.3.0-1009.10

5.3.0-1011.12

5.4.0-1005.5

5.4.0-1007.7

5.4.0-1008.8

5.4.0-1009.9

5.4.0-1011.11

5.4.0-1015.15

5.4.0-1018.18

5.4.0-1019.19

5.4.0-1021.21

5.4.0-1022.22

5.4.0-1024.24

5.4.0-1025.25

5.4.0-1028.29

5.4.0-1029.31

5.4.0-1030.32

5.4.0-1032.34

5.4.0-1033.35

5.4.0-1034.37

5.4.0-1036.39

5.4.0-1037.40

5.4.0-1038.41

5.4.0-1040.43

5.4.0-1041.44

5.4.0-1042.45

5.4.0-1043.46

5.4.0-1044.47

5.4.0-1046.49

5.4.0-1049.53

5.4.0-1051.55

5.4.0-1052.56

5.4.0-1053.57

5.4.0-1055.59

5.4.0-1056.60

5.4.0-1057.61

5.4.0-1058.62

5.4.0-1059.63

5.4.0-1060.64

5.4.0-1062.66

5.4.0-1063.67

5.4.0-1064.68

5.4.0-1065.69

5.4.0-1067.71

5.4.0-1068.72

5.4.0-1069.73

5.4.0-1072.77

5.4.0-1073.78

5.4.0-1075.80

5.4.0-1078.84

5.4.0-1080.87

5.4.0-1083.91

5.4.0-1084.92

5.4.0-1086.94

5.4.0-1087.95

5.4.0-1089.97

5.4.0-1090.98

5.4.0-1092.101

5.4.0-1093.102

5.4.0-1096.105

5.4.0-1097.106

5.4.0-1098.107

5.4.0-1100.109

5.4.0-1101.110

5.4.0-1102.111

5.4.0-1103.112

5.4.0-1104.113

5.4.0-1105.114

5.4.0-1106.115

5.4.0-1107.116

5.4.0-1108.117

5.4.0-1109.118

5.4.0-1110.119

5.4.0-1111.120

5.4.0-1112.121

5.4.0-1113.122

5.4.0-1115.124

5.4.0-1116.125

5.4.0-1117.126

5.4.0-1118.127

5.4.0-1120.129

5.4.0-1121.130

5.4.0-1122.131

5.4.0-1123.132

5.4.0-1124.133

5.4.0-1125.134

5.4.0-1126.135

5.4.0-1127.136

5.4.0-1128.137

5.4.0-1129.138

5.4.0-1130.139

5.4.0-1131.140

5.4.0-1132.141

5.4.0-1133.142

5.4.0-1134.143

5.4.0-1135.144

5.4.0-1136.145

5.4.0-1137.146

5.4.0-1138.147

5.4.0-1139.148

5.4.0-1140.149

5.4.0-1141.150

5.4.0-1142.151

5.4.0-1143.152

5.4.0-1145.154

5.4.0-1146.155

5.4.0-1147.156

5.4.0-1148.157

5.4.0-1149.158

5.4.0-1150.159

5.4.0-1151.160

5.4.0-1152.161

5.4.0-1153.162

5.4.0-1154.163

5.4.0-1155.164

5.4.0-1156.165

5.4.0-1157.166

5.4.0-1159.168

5.4.0-1160.169

5.4.0-1161.170

5.4.0-1162.171

5.4.0-1163.172

5.4.0-1164.173

5.4.0-1165.174

5.4.0-1166.175

5.4.0-1167.177

5.4.0-1168.178

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178"
        },
        {
            "binary_name":  "linux-gcp-headers-5.4.0-1168",
            "binary_version":  "5.4.0-1168.178"
        },
        {
            "binary_name":  "linux-gcp-tools-5.4.0-1168",
            "binary_version":  "5.4.0-1168.178"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1168-gcp",
            "binary_version":  "5.4.0-1168.178"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-5.15

Package

Name: linux-gcp-5.15
Purl: pkg:deb/ubuntu/linux-gcp-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1006.9~20.04.1

5.15.0-1012.17~20.04.1

5.15.0-1013.18~20.04.1

5.15.0-1016.21~20.04.1

5.15.0-1017.23~20.04.2

5.15.0-1018.24~20.04.1

5.15.0-1021.28~20.04.1

5.15.0-1022.29~20.04.1

5.15.0-1025.32~20.04.2

5.15.0-1026.33~20.04.1

5.15.0-1027.34~20.04.1

5.15.0-1029.36~20.04.1

5.15.0-1030.37~20.04.1

5.15.0-1031.38~20.04.1

5.15.0-1032.40~20.04.1

5.15.0-1033.41~20.04.1

5.15.0-1034.42~20.04.1

5.15.0-1035.43~20.04.1

5.15.0-1036.44~20.04.1

5.15.0-1037.45~20.04.1

5.15.0-1038.46~20.04.1

5.15.0-1039.47~20.04.1

5.15.0-1040.48~20.04.1

5.15.0-1041.49~20.04.1

5.15.0-1042.50~20.04.1

5.15.0-1044.52~20.04.1

5.15.0-1045.53~20.04.2

5.15.0-1046.54~20.04.1

5.15.0-1047.55~20.04.1

5.15.0-1048.56~20.04.1

5.15.0-1049.57~20.04.1

5.15.0-1051.59~20.04.1

5.15.0-1052.60~20.04.1

5.15.0-1053.61~20.04.1

5.15.0-1054.62~20.04.1

5.15.0-1055.63~20.04.1

5.15.0-1058.66~20.04.1

5.15.0-1059.67~20.04.1

5.15.0-1060.68~20.04.1

5.15.0-1062.70~20.04.1

5.15.0-1065.73~20.04.1

5.15.0-1066.74~20.04.1

5.15.0-1067.75~20.04.1

5.15.0-1068.76~20.04.1

5.15.0-1069.77~20.04.1

5.15.0-1070.78~20.04.1

5.15.0-1071.79~20.04.1

5.15.0-1072.80~20.04.1

5.15.0-1073.81~20.04.1

5.15.0-1074.83~20.04.1

5.15.0-1075.84~20.04.1

5.15.0-1077.86~20.04.1

5.15.0-1078.87~20.04.1

5.15.0-1081.90~20.04.1

5.15.0-1083.92~20.04.1

5.15.0-1085.94~20.04.1

5.15.0-1086.95~20.04.1

5.15.0-1087.96~20.04.2

5.15.0-1088.97~20.04.1

5.15.0-1090.99~20.04.1

5.15.0-1091.100~20.04.1

5.15.0-1092.101~20.04.1

5.15.0-1093.102~20.04.1

5.15.0-1095.104~20.04.1

5.15.0-1096.105~20.04.1

5.15.0-1097.106~20.04.1

5.15.0-1098.107~20.04.1

5.15.0-1099.108~20.04.1

5.15.0-1100.109~20.04.1

5.15.0-1101.110~20.04.1

5.15.0-1103.112~20.04.1

5.15.0-1104.113~20.04.1

5.15.0-1106.115~20.04.1

5.15.0-1108.117~20.04.1

5.15.0-1109.118~20.04.1

5.15.0-1111.121~20.04.1

5.15.0-1112.122~20.04.1

5.15.0-1114.124~20.04.1

5.15.0-1118.128~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128~20.04.1"
        },
        {
            "binary_name":  "linux-gcp-5.15-headers-5.15.0-1118",
            "binary_version":  "5.15.0-1118.128~20.04.1"
        },
        {
            "binary_name":  "linux-gcp-5.15-tools-5.15.0-1118",
            "binary_version":  "5.15.0-1118.128~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1118-gcp",
            "binary_version":  "5.15.0-1118.128~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-hwe-5.15

Package

Name: linux-hwe-5.15
Purl: pkg:deb/ubuntu/linux-hwe-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-33.34~20.04.1

5.15.0-41.44~20.04.1

5.15.0-43.46~20.04.1

5.15.0-46.49~20.04.1

5.15.0-48.54~20.04.1

5.15.0-50.56~20.04.1

5.15.0-52.58~20.04.1

5.15.0-53.59~20.04.1

5.15.0-56.62~20.04.1

5.15.0-57.63~20.04.1

5.15.0-58.64~20.04.1

5.15.0-60.66~20.04.1

5.15.0-67.74~20.04.1

5.15.0-69.76~20.04.1

5.15.0-70.77~20.04.1

5.15.0-71.78~20.04.1

5.15.0-72.79~20.04.1

5.15.0-73.80~20.04.1

5.15.0-75.82~20.04.1

5.15.0-76.83~20.04.1

5.15.0-78.85~20.04.1

5.15.0-79.86~20.04.2

5.15.0-82.91~20.04.1

5.15.0-83.92~20.04.1

5.15.0-84.93~20.04.1

5.15.0-86.96~20.04.1

5.15.0-87.97~20.04.1

5.15.0-88.98~20.04.1

5.15.0-89.99~20.04.1

5.15.0-91.101~20.04.1

5.15.0-92.102~20.04.1

5.15.0-94.104~20.04.1

5.15.0-97.107~20.04.1

5.15.0-100.110~20.04.1

5.15.0-101.111~20.04.1

5.15.0-102.112~20.04.1

5.15.0-105.115~20.04.1

5.15.0-106.116~20.04.1

5.15.0-107.117~20.04.1

5.15.0-113.123~20.04.1

5.15.0-116.126~20.04.1

5.15.0-117.127~20.04.1

5.15.0-118.128~20.04.1

5.15.0-119.129~20.04.1

5.15.0-121.131~20.04.1

5.15.0-122.132~20.04.1

5.15.0-124.134~20.04.1

5.15.0-125.135~20.04.1

5.15.0-126.136~20.04.1

5.15.0-127.137~20.04.1

5.15.0-130.140~20.04.1

5.15.0-131.141~20.04.1

5.15.0-134.145~20.04.1

5.15.0-136.147~20.04.1

5.15.0-138.148~20.04.1

5.15.0-139.149~20.04.1

5.15.0-142.152~20.04.1

5.15.0-143.153~20.04.1

5.15.0-144.157~20.04.1

5.15.0-145.158~20.04.1

5.15.0-151.161~20.04.1

5.15.0-152.162~20.04.1

5.15.0-153.163~20.04.1

5.15.0-156.166~20.04.1

5.15.0-157.167~20.04.1

5.15.0-160.170~20.04.1

5.15.0-161.171~20.04.1

5.15.0-163.173~20.04.1

5.15.0-164.174~20.04.1

5.15.0-168.178~20.04.1

5.15.0-170.180~20.04.3

5.15.0-171.181~20.04.1

5.15.0-173.183~20.04.1

5.15.0-176.186~20.04.1

5.15.0-177.187~20.04.1

5.15.0-179.189~20.04.1

5.15.0-181.191~20.04.1

5.15.0-185.195~20.04.1

5.15.0-186.196~20.04.1

5.15.0-190.200~20.04.1

5.15.0-191.201~20.04.1

5.15.0-194.204~20.04.1

5.15.0-198.208~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-198-generic-64k",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-198-generic-lpae",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-198-generic-64k",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-198-generic-lpae",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.15-cloud-tools-5.15.0-198",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.15-headers-5.15.0-198",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-hwe-5.15-tools-5.15.0-198",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-image-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-image-5.15.0-198-generic-lpae",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-198-generic-64k",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-198-generic-64k",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-198-generic-lpae",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-198-generic",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-198-generic-64k",
            "binary_version":  "5.15.0-198.208~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-198-generic-lpae",
            "binary_version":  "5.15.0-198.208~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-ibm

Package

Name: linux-ibm
Purl: pkg:deb/ubuntu/linux-ibm?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1003.4

5.4.0-1004.5

5.4.0-1005.6

5.4.0-1006.7

5.4.0-1007.8

5.4.0-1008.9

5.4.0-1010.11

5.4.0-1012.13

5.4.0-1013.14

5.4.0-1014.15

5.4.0-1015.16

5.4.0-1017.19

5.4.0-1018.20

5.4.0-1019.21

5.4.0-1020.22

5.4.0-1021.23

5.4.0-1023.25

5.4.0-1026.29

5.4.0-1028.32

5.4.0-1029.33

5.4.0-1031.35

5.4.0-1032.36

5.4.0-1033.37

5.4.0-1034.38

5.4.0-1036.41

5.4.0-1037.42

5.4.0-1040.45

5.4.0-1041.46

5.4.0-1042.47

5.4.0-1044.49

5.4.0-1045.50

5.4.0-1046.51

5.4.0-1047.52

5.4.0-1048.53

5.4.0-1049.54

5.4.0-1050.55

5.4.0-1051.56

5.4.0-1052.57

5.4.0-1053.58

5.4.0-1054.59

5.4.0-1056.61

5.4.0-1057.62

5.4.0-1058.63

5.4.0-1059.64

5.4.0-1060.65

5.4.0-1061.66

5.4.0-1063.68

5.4.0-1064.69

5.4.0-1065.70

5.4.0-1066.71

5.4.0-1067.72

5.4.0-1068.73

5.4.0-1069.74

5.4.0-1070.75

5.4.0-1071.76

5.4.0-1072.77

5.4.0-1073.78

5.4.0-1074.79

5.4.0-1075.80

5.4.0-1076.81

5.4.0-1077.82

5.4.0-1078.83

5.4.0-1079.84

5.4.0-1080.85

5.4.0-1081.86

5.4.0-1082.87

5.4.0-1083.88

5.4.0-1084.89

5.4.0-1085.90

5.4.0-1086.91

5.4.0-1088.93

5.4.0-1089.94

5.4.0-1090.95

5.4.0-1091.96

5.4.0-1092.97

5.4.0-1093.98

5.4.0-1094.99

5.4.0-1095.100

5.4.0-1096.101

5.4.0-1097.102

5.4.0-1098.103

5.4.0-1099.104

5.4.0-1100.105

5.4.0-1102.107

5.4.0-1103.108

5.4.0-1104.109

5.4.0-1105.110

5.4.0-1107.112

5.4.0-1108.113

5.4.0-1109.114

5.4.0-1111.116

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116"
        },
        {
            "binary_name":  "linux-ibm-cloud-tools-common",
            "binary_version":  "5.4.0-1111.116"
        },
        {
            "binary_name":  "linux-ibm-headers-5.4.0-1111",
            "binary_version":  "5.4.0-1111.116"
        },
        {
            "binary_name":  "linux-ibm-source-5.4.0",
            "binary_version":  "5.4.0-1111.116"
        },
        {
            "binary_name":  "linux-ibm-tools-5.4.0-1111",
            "binary_version":  "5.4.0-1111.116"
        },
        {
            "binary_name":  "linux-ibm-tools-common",
            "binary_version":  "5.4.0-1111.116"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1111-ibm",
            "binary_version":  "5.4.0-1111.116"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-ibm-5.15

Package

Name: linux-ibm-5.15
Purl: pkg:deb/ubuntu/linux-ibm-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1033.36~20.04.1

5.15.0-1034.37~20.04.1

5.15.0-1035.38~20.04.1

5.15.0-1036.39~20.04.1

5.15.0-1037.40~20.04.1

5.15.0-1038.41~20.04.1

5.15.0-1040.43~20.04.1

5.15.0-1041.44~20.04.1

5.15.0-1042.45~20.04.1

5.15.0-1043.46~20.04.1

5.15.0-1044.47~20.04.1

5.15.0-1045.48~20.04.1

5.15.0-1046.49~20.04.1

5.15.0-1047.50~20.04.1

5.15.0-1048.51~20.04.1

5.15.0-1049.52~20.04.1

5.15.0-1050.53~20.04.1

5.15.0-1053.56~20.04.1

5.15.0-1054.57~20.04.1

5.15.0-1055.58~20.04.1

5.15.0-1057.60~20.04.1

5.15.0-1058.61~20.04.1

5.15.0-1059.62~20.04.1

5.15.0-1060.63~20.04.1

5.15.0-1061.64~20.04.1

5.15.0-1062.65~20.04.1

5.15.0-1063.66~20.04.1

5.15.0-1064.67~20.04.1

5.15.0-1065.68~20.04.1

5.15.0-1066.69~20.04.1

5.15.0-1067.70~20.04.1

5.15.0-1068.71~20.04.1

5.15.0-1069.72~20.04.1

5.15.0-1074.77~20.04.1

5.15.0-1075.78~20.04.1

5.15.0-1076.79~20.04.1

5.15.0-1078.81~20.04.1

5.15.0-1079.82~20.04.1

5.15.0-1080.83~20.04.1

5.15.0-1081.84~20.04.1

5.15.0-1083.86~20.04.1

5.15.0-1085.88~20.04.1

5.15.0-1086.89~20.04.1

5.15.0-1087.90~20.04.1

5.15.0-1089.92~20.04.1

5.15.0-1090.93~20.04.1

5.15.0-1091.94~20.04.1

5.15.0-1092.95~20.04.1

5.15.0-1093.96~20.04.1

5.15.0-1094.97~20.04.1

5.15.0-1095.98~20.04.1

5.15.0-1097.100~20.04.1

5.15.0-1098.101~20.04.1

5.15.0-1099.102~20.04.1

5.15.0-1100.103~20.04.1

5.15.0-1102.105~20.04.1

5.15.0-1103.106~20.04.1

5.15.0-1105.109~20.04.1

5.15.0-1106.110~20.04.1

5.15.0-1107.111~20.04.1

5.15.0-1108.112~20.04.1

5.15.0-1109.113~20.04.1

5.15.0-1110.114~20.04.1

5.15.0-1111.115~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-ibm-5.15-headers-5.15.0-1111",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-ibm-5.15-source-5.15.0",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-ibm-5.15-tools-5.15.0-1111",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1111-ibm",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-intel-iotg-5.15

Package

Name: linux-intel-iotg-5.15
Purl: pkg:deb/ubuntu/linux-intel-iotg-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1003.5~20.04.1

5.15.0-1008.11~20.04.1

5.15.0-1010.14~20.04.1

5.15.0-1015.20~20.04.2

5.15.0-1016.21~20.04.1

5.15.0-1017.22~20.04.1

5.15.0-1018.23~20.04.1

5.15.0-1021.26~20.04.1

5.15.0-1023.28~20.04.1

5.15.0-1025.30~20.04.1

5.15.0-1026.31~20.04.1

5.15.0-1027.32~20.04.1

5.15.0-1030.35~20.04.1

5.15.0-1031.36~20.04.1

5.15.0-1033.38~20.04.1

5.15.0-1034.39~20.04.1

5.15.0-1036.41~20.04.1

5.15.0-1037.42~20.04.1

5.15.0-1038.43~20.04.1

5.15.0-1040.46~20.04.1

5.15.0-1043.49~20.04.1

5.15.0-1045.51~20.04.1

5.15.0-1046.52~20.04.1

5.15.0-1048.54~20.04.1

5.15.0-1049.55~20.04.1

5.15.0-1050.56~20.04.1

5.15.0-1051.57~20.04.1

5.15.0-1052.58~20.04.1

5.15.0-1055.61~20.04.1

5.15.0-1058.64~20.04.1

5.15.0-1059.65~20.04.1

5.15.0-1060.66~20.04.1

5.15.0-1061.67~20.04.1

5.15.0-1062.68~20.04.1

5.15.0-1063.69~20.04.1

5.15.0-1064.70~20.04.1

5.15.0-1065.71~20.04.1

5.15.0-1066.72~20.04.1

5.15.0-1067.73~20.04.1

5.15.0-1071.77~20.04.1

5.15.0-1072.78~20.04.1

5.15.0-1073.79~20.04.2

5.15.0-1074.80~20.04.1

5.15.0-1077.83~20.04.1

5.15.0-1078.84~20.04.1

5.15.0-1079.85~20.04.1

5.15.0-1083.89~20.04.1

5.15.0-1084.90~20.04.1

5.15.0-1085.91~20.04.1

5.15.0-1086.92~20.04.1

5.15.0-1087.93~20.04.1

5.15.0-1088.94~20.04.1

5.15.0-1090.96~20.04.1

5.15.0-1091.97~20.04.1

5.15.0-1092.98~20.04.1

5.15.0-1093.99~20.04.1

5.15.0-1094.100~20.04.1

5.15.0-1095.101~20.04.1

5.15.0-1096.102~20.04.1

5.15.0-1098.104~20.04.1

5.15.0-1099.105~20.04.1

5.15.0-1100.106~20.04.1

5.15.0-1101.107~20.04.1

5.15.0-1103.109~20.04.1

5.15.0-1104.110~20.04.1

5.15.0-1106.112~20.04.1

5.15.0-1107.113~20.04.1

5.15.0-1108.114~20.04.1

5.15.0-1109.115~20.04.1

5.15.0-1110.116~20.04.1

5.15.0-1111.117~20.04.1

5.15.0-1112.118~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-intel-iotg-5.15-cloud-tools-5.15.0-1112",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-intel-iotg-5.15-cloud-tools-common",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-intel-iotg-5.15-headers-5.15.0-1112",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-intel-iotg-5.15-tools-5.15.0-1112",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-intel-iotg-5.15-tools-common",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-intel-iotg-5.15-tools-host",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1112-intel-iotg",
            "binary_version":  "5.15.0-1112.118~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-iot

Package

Name: linux-iot
Purl: pkg:deb/ubuntu/linux-iot?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1001.3

5.4.0-1004.6

5.4.0-1005.7

5.4.0-1006.8

5.4.0-1009.11

5.4.0-1010.12

5.4.0-1011.13

5.4.0-1012.14

5.4.0-1013.15

5.4.0-1014.16

5.4.0-1017.18

5.4.0-1018.19

5.4.0-1019.20

5.4.0-1021.22

5.4.0-1022.23

5.4.0-1023.24

5.4.0-1024.25

5.4.0-1025.26

5.4.0-1026.27

5.4.0-1028.29

5.4.0-1029.30

5.4.0-1030.31

5.4.0-1031.32

5.4.0-1032.33

5.4.0-1033.34

5.4.0-1034.35

5.4.0-1035.36

5.4.0-1036.37

5.4.0-1037.38

5.4.0-1038.39

5.4.0-1039.40

5.4.0-1040.41

5.4.0-1041.42

5.4.0-1042.43

5.4.0-1043.44

5.4.0-1044.45

5.4.0-1045.46

5.4.0-1048.51

5.4.0-1049.52

5.4.0-1051.54

5.4.0-1052.55

5.4.0-1053.56

5.4.0-1054.57

5.4.0-1055.58

5.4.0-1056.59

5.4.0-1057.60

5.4.0-1058.61

5.4.0-1060.63

5.4.0-1061.64

5.4.0-1062.65

5.4.0-1063.66

5.4.0-1064.67

5.4.0-1065.68

5.4.0-1066.69

5.4.0-1067.70

5.4.0-1068.71

5.4.0-1069.72

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1069-iot",
            "binary_version":  "5.4.0-1069.72"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1069-iot",
            "binary_version":  "5.4.0-1069.72"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1069-iot",
            "binary_version":  "5.4.0-1069.72"
        },
        {
            "binary_name":  "linux-iot-headers-5.4.0-1069",
            "binary_version":  "5.4.0-1069.72"
        },
        {
            "binary_name":  "linux-iot-tools-5.4.0-1069",
            "binary_version":  "5.4.0-1069.72"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1069-iot",
            "binary_version":  "5.4.0-1069.72"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1069-iot",
            "binary_version":  "5.4.0-1069.72"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-kvm

Package

Name: linux-kvm
Purl: pkg:deb/ubuntu/linux-kvm?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.3.0-1003.3

5.3.0-1008.9

5.3.0-1009.10

5.4.0-1004.4

5.4.0-1006.6

5.4.0-1007.7

5.4.0-1008.8

5.4.0-1009.9

5.4.0-1011.11

5.4.0-1015.15

5.4.0-1018.18

5.4.0-1020.20

5.4.0-1021.21

5.4.0-1023.23

5.4.0-1024.24

5.4.0-1026.27

5.4.0-1028.29

5.4.0-1030.31

5.4.0-1031.32

5.4.0-1032.33

5.4.0-1033.34

5.4.0-1034.35

5.4.0-1036.37

5.4.0-1037.38

5.4.0-1038.39

5.4.0-1039.40

5.4.0-1040.41

5.4.0-1041.42

5.4.0-1044.46

5.4.0-1045.47

5.4.0-1046.48

5.4.0-1047.49

5.4.0-1048.50

5.4.0-1049.51

5.4.0-1050.52

5.4.0-1051.53

5.4.0-1053.55

5.4.0-1054.56

5.4.0-1055.57

5.4.0-1056.58

5.4.0-1058.61

5.4.0-1059.62

5.4.0-1061.64

5.4.0-1062.65

5.4.0-1063.66

5.4.0-1065.68

5.4.0-1068.72

5.4.0-1070.75

5.4.0-1071.76

5.4.0-1073.78

5.4.0-1074.79

5.4.0-1075.80

5.4.0-1076.81

5.4.0-1078.84

5.4.0-1079.85

5.4.0-1082.88

5.4.0-1083.89

5.4.0-1084.90

5.4.0-1086.92

5.4.0-1087.93

5.4.0-1088.94

5.4.0-1089.95

5.4.0-1090.96

5.4.0-1091.97

5.4.0-1092.98

5.4.0-1093.99

5.4.0-1094.100

5.4.0-1095.101

5.4.0-1096.102

5.4.0-1097.103

5.4.0-1098.104

5.4.0-1099.105

5.4.0-1100.106

5.4.0-1101.107

5.4.0-1102.108

5.4.0-1103.110

5.4.0-1104.111

5.4.0-1105.112

5.4.0-1106.113

5.4.0-1107.114

5.4.0-1108.115

5.4.0-1109.116

5.4.0-1110.117

5.4.0-1111.118

5.4.0-1112.119

5.4.0-1113.120

5.4.0-1114.121

5.4.0-1115.122

5.4.0-1116.123

5.4.0-1117.124

5.4.0-1118.125

5.4.0-1119.127

5.4.0-1120.128

5.4.0-1121.129

5.4.0-1122.130

5.4.0-1123.131

5.4.0-1124.132

5.4.0-1125.133

5.4.0-1126.134

5.4.0-1127.136

5.4.0-1129.138

5.4.0-1130.139

5.4.0-1131.140

5.4.0-1132.141

5.4.0-1133.142

5.4.0-1134.143

5.4.0-1135.144

5.4.0-1136.145

5.4.0-1137.146

5.4.0-1138.147

5.4.0-1139.148

5.4.0-1140.149

5.4.0-1141.150

5.4.0-1143.152

5.4.0-1144.153

5.4.0-1145.154

5.4.0-1146.155

5.4.0-1147.156

5.4.0-1148.157

5.4.0-1149.158

5.4.0-1150.159

5.4.0-1151.160

5.4.0-1152.161

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1152-kvm",
            "binary_version":  "5.4.0-1152.161"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1152-kvm",
            "binary_version":  "5.4.0-1152.161"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1152-kvm",
            "binary_version":  "5.4.0-1152.161"
        },
        {
            "binary_name":  "linux-kvm-headers-5.4.0-1152",
            "binary_version":  "5.4.0-1152.161"
        },
        {
            "binary_name":  "linux-kvm-tools-5.4.0-1152",
            "binary_version":  "5.4.0-1152.161"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1152-kvm",
            "binary_version":  "5.4.0-1152.161"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1152-kvm",
            "binary_version":  "5.4.0-1152.161"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-lowlatency-hwe-5.15

Package

Name: linux-lowlatency-hwe-5.15
Purl: pkg:deb/ubuntu/linux-lowlatency-hwe-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-33.34~20.04.1

5.15.0-42.45~20.04.1

5.15.0-43.46~20.04.1

5.15.0-46.49~20.04.1

5.15.0-48.54~20.04.1

5.15.0-50.56~20.04.1

5.15.0-52.58~20.04.1

5.15.0-53.59~20.04.1

5.15.0-56.62~20.04.1

5.15.0-58.64~20.04.1

5.15.0-60.66~20.04.1

5.15.0-67.74~20.04.1

5.15.0-69.76~20.04.1

5.15.0-70.77~20.04.1

5.15.0-71.78~20.04.1

5.15.0-72.79~20.04.1

5.15.0-73.80~20.04.1

5.15.0-75.82~20.04.1

5.15.0-76.83~20.04.1

5.15.0-78.85~20.04.1

5.15.0-79.88~20.04.1

5.15.0-82.91~20.04.1

5.15.0-83.92~20.04.1

5.15.0-84.93~20.04.1

5.15.0-86.95~20.04.1

5.15.0-87.96~20.04.1

5.15.0-88.98~20.04.1

5.15.0-89.99~20.04.1

5.15.0-91.101~20.04.1

5.15.0-92.102~20.04.1

5.15.0-94.104~20.04.1

5.15.0-97.107~20.04.1

5.15.0-100.110~20.04.1

5.15.0-101.111~20.04.1

5.15.0-102.112~20.04.1

5.15.0-105.115~20.04.1

5.15.0-106.116~20.04.1

5.15.0-107.117~20.04.1

5.15.0-110.120~20.04.1

5.15.0-113.123~20.04.1

5.15.0-116.126~20.04.1

5.15.0-117.127~20.04.1

5.15.0-118.128~20.04.1

5.15.0-119.129~20.04.1

5.15.0-121.131~20.04.1

5.15.0-122.132~20.04.1

5.15.0-124.134~20.04.1

5.15.0-125.135~20.04.1

5.15.0-126.136~20.04.1

5.15.0-127.137~20.04.1

5.15.0-128.138~20.04.1

5.15.0-129.139~20.04.1

5.15.0-131.141~20.04.1

5.15.0-133.143~20.04.1

5.15.0-134.145~20.04.1

5.15.0-135.146~20.04.1

5.15.0-136.147~20.04.1

5.15.0-138.148~20.04.1

5.15.0-139.149~20.04.1

5.15.0-140.150~20.04.1

5.15.0-142.152~20.04.1

5.15.0-143.153~20.04.1

5.15.0-144.157~20.04.1

5.15.0-145.158~20.04.1

5.15.0-152.162~20.04.1

5.15.0-153.163~20.04.1

5.15.0-156.166~20.04.1

5.15.0-157.167~20.04.1

5.15.0-160.170~20.04.1

5.15.0-161.171~20.04.1

5.15.0-163.173~20.04.1

5.15.0-164.174~20.04.1

5.15.0-168.178~20.04.1

5.15.0-170.180~20.04.1

5.15.0-171.181~20.04.1

5.15.0-173.183~20.04.1

5.15.0-174.184~20.04.1

5.15.0-175.185~20.04.1

5.15.0-177.187~20.04.1

5.15.0-178.188~20.04.1

5.15.0-179.189~20.04.1

5.15.0-181.191~20.04.1

5.15.0-183.193~20.04.1

5.15.0-184.194~20.04.1

5.15.0-190.200~20.04.1

5.15.0-191.201~20.04.1

5.15.0-194.204~20.04.1

5.15.0-195.205~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-195-lowlatency-64k",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-195-lowlatency-64k",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-195-lowlatency-64k",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-5.15-cloud-tools-5.15.0-195",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-5.15-headers-5.15.0-195",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-lowlatency-hwe-5.15-tools-5.15.0-195",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-195-lowlatency-64k",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-195-lowlatency",
            "binary_version":  "5.15.0-195.205~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-195-lowlatency-64k",
            "binary_version":  "5.15.0-195.205~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-nvidia-tegra-5.15

Package

Name: linux-nvidia-tegra-5.15
Purl: pkg:deb/ubuntu/linux-nvidia-tegra-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1009.9~20.04.1

5.15.0-1010.10~20.04.1

5.15.0-1012.12~20.04.1

5.15.0-1014.14~20.04.1

5.15.0-1015.15~20.04.1

5.15.0-1016.16~20.04.1

5.15.0-1017.17~20.04.1

5.15.0-1018.18~20.04.1

5.15.0-1019.19~20.04.1

5.15.0-1020.20~20.04.1

5.15.0-1022.22~20.04.1

5.15.0-1025.25~20.04.1

5.15.0-1027.27~20.04.1

5.15.0-1030.30~20.04.1

5.15.0-1032.32~20.04.1

5.15.0-1039.39~20.04.1

5.15.0-1040.40~20.04.1

5.15.0-1041.41~20.04.1

5.15.0-1042.42~20.04.1

5.15.0-1043.43~20.04.1

5.15.0-1044.44~20.04.1

5.15.0-1045.45~20.04.1

5.15.0-1046.46~20.04.1

5.15.0-1047.47~20.04.1

5.15.0-1048.48~20.04.1

5.15.0-1049.49~20.04.1

5.15.0-1050.50~20.04.1

5.15.0-1051.51~20.04.1

5.15.0-1052.52~20.04.2

5.15.0-1053.53~20.04.1

5.15.0-1055.55~20.04.1

5.15.0-1057.57~20.04.1

5.15.0-1058.58~20.04.1

5.15.0-1060.60~20.04.1

5.15.0-1061.61~20.04.1

5.15.0-1063.63~20.04.1

5.15.0-1064.66~20.04.1

5.15.0-1065.67~20.04.1

5.15.0-1066.68~20.04.1

5.15.0-1067.69~20.04.1

5.15.0-1068.70~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1068-nvidia-tegra-rt",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1068-nvidia-tegra-rt",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1068-nvidia-tegra-rt",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1068-nvidia-tegra-rt",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-nvidia-tegra-5.15-headers-5.15.0-1068",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-nvidia-tegra-5.15-tools-5.15.0-1068",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1068-nvidia-tegra",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1068-nvidia-tegra-rt",
            "binary_version":  "5.15.0-1068.70~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle

Package

Name: linux-oracle
Purl: pkg:deb/ubuntu/linux-oracle?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.3.0-1002.2

5.3.0-1007.8

5.3.0-1008.9

5.4.0-1005.5

5.4.0-1007.7

5.4.0-1008.8

5.4.0-1009.9

5.4.0-1011.11

5.4.0-1015.15

5.4.0-1018.18

5.4.0-1019.19

5.4.0-1021.21

5.4.0-1022.22

5.4.0-1024.24

5.4.0-1025.25

5.4.0-1028.29

5.4.0-1029.31

5.4.0-1030.32

5.4.0-1032.34

5.4.0-1034.36

5.4.0-1035.38

5.4.0-1037.40

5.4.0-1038.41

5.4.0-1039.42

5.4.0-1041.44

5.4.0-1042.45

5.4.0-1043.46

5.4.0-1045.49

5.4.0-1046.50

5.4.0-1048.52

5.4.0-1049.53

5.4.0-1052.56

5.4.0-1053.57

5.4.0-1054.58

5.4.0-1055.59

5.4.0-1056.60

5.4.0-1057.61

5.4.0-1058.62

5.4.0-1059.63

5.4.0-1061.65

5.4.0-1062.66

5.4.0-1063.67

5.4.0-1064.68

5.4.0-1066.71

5.4.0-1067.72

5.4.0-1069.75

5.4.0-1070.76

5.4.0-1071.77

5.4.0-1073.79

5.4.0-1076.83

5.4.0-1078.86

5.4.0-1079.87

5.4.0-1081.89

5.4.0-1082.90

5.4.0-1083.91

5.4.0-1084.92

5.4.0-1086.95

5.4.0-1087.96

5.4.0-1090.99

5.4.0-1091.100

5.4.0-1092.101

5.4.0-1093.102

5.4.0-1094.103

5.4.0-1097.106

5.4.0-1098.107

5.4.0-1099.108

5.4.0-1100.109

5.4.0-1101.110

5.4.0-1102.111

5.4.0-1103.112

5.4.0-1104.113

5.4.0-1105.114

5.4.0-1106.115

5.4.0-1107.116

5.4.0-1108.117

5.4.0-1109.118

5.4.0-1110.119

5.4.0-1111.120

5.4.0-1112.121

5.4.0-1113.122

5.4.0-1115.124

5.4.0-1116.125

5.4.0-1117.126

5.4.0-1118.127

5.4.0-1119.128

5.4.0-1120.129

5.4.0-1121.130

5.4.0-1122.131

5.4.0-1123.132

5.4.0-1124.133

5.4.0-1125.134

5.4.0-1126.135

5.4.0-1127.136

5.4.0-1129.138

5.4.0-1130.139

5.4.0-1131.140

5.4.0-1132.141

5.4.0-1133.142

5.4.0-1134.143

5.4.0-1135.144

5.4.0-1136.145

5.4.0-1137.146

5.4.0-1138.147

5.4.0-1140.150

5.4.0-1141.151

5.4.0-1142.152

5.4.0-1143.153

5.4.0-1144.154

5.4.0-1145.155

5.4.0-1146.156

5.4.0-1147.157

5.4.0-1149.159

5.4.0-1150.160

5.4.0-1151.161

5.4.0-1152.162

5.4.0-1154.164

5.4.0-1155.165

5.4.0-1156.166

5.4.0-1157.167

5.4.0-1158.168

5.4.0-1159.169

5.4.0-1160.170

5.4.0-1161.171

5.4.0-1162.172

5.4.0-1163.173

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173"
        },
        {
            "binary_name":  "linux-oracle-headers-5.4.0-1163",
            "binary_version":  "5.4.0-1163.173"
        },
        {
            "binary_name":  "linux-oracle-tools-5.4.0-1163",
            "binary_version":  "5.4.0-1163.173"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1163-oracle",
            "binary_version":  "5.4.0-1163.173"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-oracle-5.15

Package

Name: linux-oracle-5.15
Purl: pkg:deb/ubuntu/linux-oracle-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1007.9~20.04.1

5.15.0-1013.17~20.04.1

5.15.0-1016.20~20.04.1

5.15.0-1017.22~20.04.1

5.15.0-1018.23~20.04.1

5.15.0-1019.24~20.04.1

5.15.0-1021.27~20.04.1

5.15.0-1022.28~20.04.1

5.15.0-1025.31~20.04.2

5.15.0-1027.33~20.04.1

5.15.0-1029.35~20.04.1

5.15.0-1030.36~20.04.1

5.15.0-1032.38~20.04.1

5.15.0-1033.39~20.04.1

5.15.0-1034.40~20.04.1

5.15.0-1035.41~20.04.1

5.15.0-1036.42~20.04.1

5.15.0-1037.43~20.04.1

5.15.0-1038.44~20.04.1

5.15.0-1039.45~20.04.1

5.15.0-1040.46~20.04.1

5.15.0-1041.47~20.04.1

5.15.0-1042.48~20.04.1

5.15.0-1044.50~20.04.1

5.15.0-1045.51~20.04.1

5.15.0-1046.52~20.04.1

5.15.0-1047.53~20.04.1

5.15.0-1048.54~20.04.1

5.15.0-1049.55~20.04.1

5.15.0-1050.56~20.04.1

5.15.0-1051.57~20.04.1

5.15.0-1052.58~20.04.1

5.15.0-1053.59~20.04.1

5.15.0-1054.60~20.04.1

5.15.0-1055.61~20.04.1

5.15.0-1058.64~20.04.1

5.15.0-1059.65~20.04.1

5.15.0-1061.67~20.04.1

5.15.0-1062.68~20.04.1

5.15.0-1063.69~20.04.1

5.15.0-1065.71~20.04.1

5.15.0-1066.72~20.04.1

5.15.0-1067.73~20.04.1

5.15.0-1068.74~20.04.1

5.15.0-1069.75~20.04.1

5.15.0-1070.76~20.04.1

5.15.0-1071.77~20.04.1

5.15.0-1072.78~20.04.1

5.15.0-1073.79~20.04.1

5.15.0-1074.80~20.04.1

5.15.0-1075.81~20.04.1

5.15.0-1076.82~20.04.1

5.15.0-1077.83~20.04.1

5.15.0-1078.84~20.04.1

5.15.0-1079.85~20.04.1

5.15.0-1080.86~20.04.1

5.15.0-1081.87~20.04.1

5.15.0-1083.89~20.04.1

5.15.0-1084.90~20.04.1

5.15.0-1085.91~20.04.3

5.15.0-1086.92~20.04.1

5.15.0-1088.94~20.04.1

5.15.0-1090.96~20.04.1

5.15.0-1091.97~20.04.1

5.15.0-1092.98~20.04.1

5.15.0-1093.99~20.04.1

5.15.0-1094.100~20.04.1

5.15.0-1095.101~20.04.1

5.15.0-1096.102~20.04.1

5.15.0-1097.103~20.04.1

5.15.0-1098.104~20.04.1

5.15.0-1100.106~20.04.1

5.15.0-1101.107~20.04.1

5.15.0-1102.108~20.04.1

5.15.0-1104.110~20.04.1

5.15.0-1106.112~20.04.1

5.15.0-1108.114~20.04.1

5.15.0-1109.115~20.04.1

5.15.0-1110.116~20.04.1

5.15.0-1111.117~20.04.1

5.15.0-1114.120~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120~20.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120~20.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.15-headers-5.15.0-1114",
            "binary_version":  "5.15.0-1114.120~20.04.1"
        },
        {
            "binary_name":  "linux-oracle-5.15-tools-5.15.0-1114",
            "binary_version":  "5.15.0-1114.120~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1114-oracle",
            "binary_version":  "5.15.0-1114.120~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-raspi

Package

Name: linux-raspi
Purl: pkg:deb/ubuntu/linux-raspi?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1007.7

5.4.0-1008.8

5.4.0-1011.11

5.4.0-1012.12

5.4.0-1013.13

5.4.0-1015.15

5.4.0-1016.17

5.4.0-1018.20

5.4.0-1019.21

5.4.0-1021.24

5.4.0-1022.25

5.4.0-1023.26

5.4.0-1025.28

5.4.0-1026.29

5.4.0-1028.31

5.4.0-1029.32

5.4.0-1030.33

5.4.0-1032.35

5.4.0-1033.36

5.4.0-1034.37

5.4.0-1035.38

5.4.0-1036.39

5.4.0-1038.41

5.4.0-1041.45

5.4.0-1042.46

5.4.0-1043.47

5.4.0-1044.48

5.4.0-1045.49

5.4.0-1046.50

5.4.0-1047.52

5.4.0-1048.53

5.4.0-1050.56

5.4.0-1052.58

5.4.0-1053.60

5.4.0-1055.62

5.4.0-1056.63

5.4.0-1058.65

5.4.0-1059.67

5.4.0-1060.68

5.4.0-1062.70

5.4.0-1065.75

5.4.0-1066.76

5.4.0-1068.78

5.4.0-1069.79

5.4.0-1070.80

5.4.0-1071.81

5.4.0-1073.84

5.4.0-1074.85

5.4.0-1077.88

5.4.0-1078.89

5.4.0-1079.90

5.4.0-1080.91

5.4.0-1081.92

5.4.0-1082.93

5.4.0-1083.94

5.4.0-1084.95

5.4.0-1085.96

5.4.0-1086.97

5.4.0-1088.99

5.4.0-1089.100

5.4.0-1090.101

5.4.0-1091.102

5.4.0-1092.103

5.4.0-1093.104

5.4.0-1094.105

5.4.0-1095.106

5.4.0-1096.107

5.4.0-1097.109

5.4.0-1098.110

5.4.0-1100.112

5.4.0-1101.113

5.4.0-1102.114

5.4.0-1103.115

5.4.0-1104.116

5.4.0-1105.117

5.4.0-1106.118

5.4.0-1107.119

5.4.0-1108.120

5.4.0-1109.121

5.4.0-1110.122

5.4.0-1111.123

5.4.0-1112.124

5.4.0-1113.125

5.4.0-1114.126

5.4.0-1115.127

5.4.0-1116.128

5.4.0-1117.129

5.4.0-1118.130

5.4.0-1119.131

5.4.0-1120.132

5.4.0-1121.133

5.4.0-1122.134

5.4.0-1129.142

5.4.0-1130.143

5.4.0-1131.144

5.4.0-1132.145

5.4.0-1133.146

5.4.0-1134.147

5.4.0-1135.148

5.4.0-1136.149

5.4.0-1137.150

5.4.0-1139.152

5.4.0-1140.153

5.4.0-1143.156

5.4.0-1144.157

5.4.0-1145.158

5.4.0-1146.159

5.4.0-1147.160

5.4.0-1148.161

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1148-raspi",
            "binary_version":  "5.4.0-1148.161"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1148-raspi",
            "binary_version":  "5.4.0-1148.161"
        },
        {
            "binary_name":  "linux-image-5.4.0-1148-raspi",
            "binary_version":  "5.4.0-1148.161"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1148-raspi",
            "binary_version":  "5.4.0-1148.161"
        },
        {
            "binary_name":  "linux-raspi-headers-5.4.0-1148",
            "binary_version":  "5.4.0-1148.161"
        },
        {
            "binary_name":  "linux-raspi-tools-5.4.0-1148",
            "binary_version":  "5.4.0-1148.161"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1148-raspi",
            "binary_version":  "5.4.0-1148.161"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-riscv-5.15

Package

Name: linux-riscv-5.15
Purl: pkg:deb/ubuntu/linux-riscv-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1015.17~20.04.1

5.15.0-1017.19~20.04.1

5.15.0-1018.21~20.04.1

5.15.0-1019.22~20.04.1

5.15.0-1022.26~20.04.1

5.15.0-1023.27~20.04.1

5.15.0-1026.30~20.04.2

5.15.0-1027.31~20.04.1

5.15.0-1028.32~20.04.1

5.15.0-1029.33~20.04.1

5.15.0-1030.34~20.04.1

5.15.0-1031.35~20.04.1

5.15.0-1032.36~20.04.1

5.15.0-1033.37~20.04.1

5.15.0-1034.38~20.04.1

5.15.0-1035.39~20.04.1

5.15.0-1036.40~20.04.2

5.15.0-1037.41~20.04.2

5.15.0-1038.42~20.04.2

5.15.0-1039.43~20.04.2

5.15.0-1040.44~20.04.3

5.15.0-1041.45~20.04.1

5.15.0-1043.47~20.04.1

5.15.0-1044.48~20.04.1

5.15.0-1045.49~20.04.1

5.15.0-1046.50~20.04.1

5.15.0-1047.51~20.04.1

5.15.0-1048.52~20.04.1

5.15.0-1049.53~20.04.2

5.15.0-1050.54~20.04.1

5.15.0-1051.55~20.04.1

5.15.0-1052.56~20.04.1

5.15.0-1053.57~20.04.1

5.15.0-1056.60~20.04.1

5.15.0-1057.61~20.04.1

5.15.0-1058.62~20.04.1

5.15.0-1059.63~20.04.1

5.15.0-1060.64~20.04.1

5.15.0-1061.65~20.04.1

5.15.0-1062.66~20.04.1

5.15.0-1063.67~20.04.1

5.15.0-1064.68~20.04.1

5.15.0-1065.69~20.04.1

5.15.0-1066.70~20.04.1

5.15.0-1067.71~20.04.1

5.15.0-1068.72~20.04.1

5.15.0-1069.73~20.04.1

5.15.0-1070.74~20.04.1

5.15.0-1071.75~20.04.1

5.15.0-1072.76~20.04.1

5.15.0-1073.77~20.04.1

5.15.0-1074.78~20.04.1

5.15.0-1075.79~20.04.1

5.15.0-1076.80~20.04.1

5.15.0-1077.81~20.04.1

5.15.0-1078.82~20.04.1

5.15.0-1079.83~20.04.1

5.15.0-1081.85~20.04.1

5.15.0-1082.86~20.04.1

5.15.0-1083.87~20.04.1

5.15.0-1084.88~20.04.1

5.15.0-1085.89~20.04.1

5.15.0-1086.90~20.04.1

5.15.0-1087.91~20.04.1

5.15.0-1088.92~20.04.1

5.15.0-1090.94~20.04.1

5.15.0-1091.95~20.04.1

5.15.0-1092.96~20.04.1

5.15.0-1093.97~20.04.2

5.15.0-1094.98~20.04.1

5.15.0-1095.99~20.04.1

5.15.0-1096.100~20.04.1

5.15.0-1097.101~20.04.1

5.15.0-1098.102~20.04.1

5.15.0-1099.103~20.04.1

5.15.0-1100.104~20.04.1

5.15.0-1102.106~20.04.1

5.15.0-1103.107~20.04.1

5.15.0-1105.109~20.04.1

5.15.0-1106.110~20.04.1

5.15.0-1107.111~20.04.1

5.15.0-1108.112~20.04.1

5.15.0-1109.113~20.04.1

5.15.0-1110.114~20.04.1

5.15.0-1111.115~20.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1111-generic",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1111-generic",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-image-5.15.0-1111-generic",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1111-generic",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1111-generic",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-riscv-5.15-headers-5.15.0-1111",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-riscv-5.15-tools-5.15.0-1111",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1111-generic",
            "binary_version":  "5.15.0-1111.115~20.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-xilinx-zynqmp

Package

Name: linux-xilinx-zynqmp
Purl: pkg:deb/ubuntu/linux-xilinx-zynqmp?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1020.24

5.4.0-1021.25

5.4.0-1022.26

5.4.0-1023.27

5.4.0-1024.28

5.4.0-1025.29

5.4.0-1026.30

5.4.0-1027.31

5.4.0-1028.32

5.4.0-1029.33

5.4.0-1030.34

5.4.0-1031.35

5.4.0-1032.36

5.4.0-1033.37

5.4.0-1034.38

5.4.0-1035.39

5.4.0-1036.40

5.4.0-1037.41

5.4.0-1038.42

5.4.0-1039.43

5.4.0-1040.44

5.4.0-1041.45

5.4.0-1042.46

5.4.0-1043.47

5.4.0-1044.48

5.4.0-1045.49

5.4.0-1046.50

5.4.0-1047.51

5.4.0-1048.52

5.4.0-1049.53

5.4.0-1050.54

5.4.0-1051.55

5.4.0-1052.56

5.4.0-1053.57

5.4.0-1054.58

5.4.0-1055.59

5.4.0-1056.60

5.4.0-1058.62

5.4.0-1060.64

5.4.0-1061.65

5.4.0-1062.66

5.4.0-1064.68

5.4.0-1065.69

5.4.0-1066.70

5.4.0-1067.71

5.4.0-1068.72

5.4.0-1069.73

5.4.0-1070.74

5.4.0-1071.75

5.4.0-1072.76

5.4.0-1074.78

5.4.0-1075.79

5.4.0-1076.80

5.4.0-1077.81

5.4.0-1078.82

5.4.0-1079.83

5.4.0-1080.84

5.4.0-1081.85

5.4.0-1082.86

5.4.0-1083.87

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1083-xilinx-zynqmp",
            "binary_version":  "5.4.0-1083.87"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1083-xilinx-zynqmp",
            "binary_version":  "5.4.0-1083.87"
        },
        {
            "binary_name":  "linux-image-5.4.0-1083-xilinx-zynqmp",
            "binary_version":  "5.4.0-1083.87"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1083-xilinx-zynqmp",
            "binary_version":  "5.4.0-1083.87"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1083-xilinx-zynqmp",
            "binary_version":  "5.4.0-1083.87"
        },
        {
            "binary_name":  "linux-xilinx-zynqmp-headers-5.4.0-1083",
            "binary_version":  "5.4.0-1083.87"
        },
        {
            "binary_name":  "linux-xilinx-zynqmp-tools-5.4.0-1083",
            "binary_version":  "5.4.0-1083.87"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:FIPS-preview:22.04:LTS

linux-aws-fips

Package

Name: linux-aws-fips
Purl: pkg:deb/ubuntu/linux-aws-fips?arch=source&distro=fips-preview%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1042.47+fips1

5.15.0-1051.56+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-fips-cloud-tools-5.15.0-1051",
            "binary_version":  "5.15.0-1051.56+fips1"
        },
        {
            "binary_name":  "linux-aws-fips-headers-5.15.0-1051",
            "binary_version":  "5.15.0-1051.56+fips1"
        },
        {
            "binary_name":  "linux-aws-fips-tools-5.15.0-1051",
            "binary_version":  "5.15.0-1051.56+fips1"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1051-aws-fips",
            "binary_version":  "5.15.0-1051.56+fips1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1051-aws-fips",
            "binary_version":  "5.15.0-1051.56+fips1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1051-aws-fips",
            "binary_version":  "5.15.0-1051.56+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1051-aws-fips",
            "binary_version":  "5.15.0-1051.56+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.15.0-1051-aws-fips",
            "binary_version":  "5.15.0-1051.56+fips1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1051-aws-fips",
            "binary_version":  "5.15.0-1051.56+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1051-aws-fips",
            "binary_version":  "5.15.0-1051.56+fips1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1051-aws-fips",
            "binary_version":  "5.15.0-1051.56+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fips

Package

Name: linux-azure-fips
Purl: pkg:deb/ubuntu/linux-azure-fips?arch=source&distro=fips-preview%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1053.61+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-fips-cloud-tools-5.15.0-1053",
            "binary_version":  "5.15.0-1053.61+fips1"
        },
        {
            "binary_name":  "linux-azure-fips-headers-5.15.0-1053",
            "binary_version":  "5.15.0-1053.61+fips1"
        },
        {
            "binary_name":  "linux-azure-fips-tools-5.15.0-1053",
            "binary_version":  "5.15.0-1053.61+fips1"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1053-azure-fips",
            "binary_version":  "5.15.0-1053.61+fips1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1053-azure-fips",
            "binary_version":  "5.15.0-1053.61+fips1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1053-azure-fips",
            "binary_version":  "5.15.0-1053.61+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1053-azure-fips",
            "binary_version":  "5.15.0-1053.61+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.15.0-1053-azure-fips",
            "binary_version":  "5.15.0-1053.61+fips1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1053-azure-fips",
            "binary_version":  "5.15.0-1053.61+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1053-azure-fips",
            "binary_version":  "5.15.0-1053.61+fips1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1053-azure-fips",
            "binary_version":  "5.15.0-1053.61+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-fips

Package

Name: linux-fips
Purl: pkg:deb/ubuntu/linux-fips?arch=source&distro=fips-preview%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-73.80+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-73-fips",
            "binary_version":  "5.15.0-73.80+fips1"
        },
        {
            "binary_name":  "linux-fips-headers-5.15.0-73",
            "binary_version":  "5.15.0-73.80+fips1"
        },
        {
            "binary_name":  "linux-fips-tools-5.15.0-73",
            "binary_version":  "5.15.0-73.80+fips1"
        },
        {
            "binary_name":  "linux-fips-tools-host",
            "binary_version":  "5.15.0-73.80+fips1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-73-fips",
            "binary_version":  "5.15.0-73.80+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-73-fips",
            "binary_version":  "5.15.0-73.80+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.15.0-73-fips",
            "binary_version":  "5.15.0-73.80+fips1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-73-fips",
            "binary_version":  "5.15.0-73.80+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-73-fips",
            "binary_version":  "5.15.0-73.80+fips1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.15.0-73-fips",
            "binary_version":  "5.15.0-73.80+fips1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-73-fips",
            "binary_version":  "5.15.0-73.80+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-fips

Package

Name: linux-gcp-fips
Purl: pkg:deb/ubuntu/linux-gcp-fips?arch=source&distro=fips-preview%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1048.56+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1048-gcp-fips",
            "binary_version":  "5.15.0-1048.56+fips1"
        },
        {
            "binary_name":  "linux-gcp-fips-headers-5.15.0-1048",
            "binary_version":  "5.15.0-1048.56+fips1"
        },
        {
            "binary_name":  "linux-gcp-fips-tools-5.15.0-1048",
            "binary_version":  "5.15.0-1048.56+fips1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1048-gcp-fips",
            "binary_version":  "5.15.0-1048.56+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1048-gcp-fips",
            "binary_version":  "5.15.0-1048.56+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.15.0-1048-gcp-fips",
            "binary_version":  "5.15.0-1048.56+fips1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1048-gcp-fips",
            "binary_version":  "5.15.0-1048.56+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1048-gcp-fips",
            "binary_version":  "5.15.0-1048.56+fips1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1048-gcp-fips",
            "binary_version":  "5.15.0-1048.56+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:FIPS-updates:16.04:LTS

linux-fips

Package

Name: linux-fips
Purl: pkg:deb/ubuntu/linux-fips?arch=source&distro=fips-updates%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.4.0-1003.3

4.4.0-1005.5

4.4.0-1006.6

4.4.0-1008.10

4.4.0-1010.13

4.4.0-1011.14

4.4.0-1012.16

4.4.0-1013.17

4.4.0-1015.20

4.4.0-1017.22

4.4.0-1019.24

4.4.0-1021.26

4.4.0-1022.27

4.4.0-1023.28

4.4.0-1025.30

4.4.0-1026.31

4.4.0-1027.32

4.4.0-1028.33

4.4.0-1029.34

4.4.0-1031.36

4.4.0-1032.37

4.4.0-1033.38

4.4.0-1034.39

4.4.0-1041.46

4.4.0-1042.47

4.4.0-1043.48

4.4.0-1044.49

4.4.0-1045.50

4.4.0-1046.51

4.4.0-1048.53

4.4.0-1049.55

4.4.0-1051.57

4.4.0-1052.58

4.4.0-1054.60

4.4.0-1055.61

4.4.0-1056.62

4.4.0-1057.63

4.4.0-1058.64

4.4.0-1060.66

4.4.0-1061.67

4.4.0-1062.68

4.4.0-1063.69

4.4.0-1064.70

4.4.0-1065.71

4.4.0-1066.72

4.4.0-1067.73

4.4.0-1068.74

4.4.0-1069.75

4.4.0-1071.77

4.4.0-1072.78

4.4.0-1073.79

4.4.0-1074.80

4.4.0-1077.84

4.4.0-1079.86

4.4.0-1080.87

4.4.0-1081.88

4.4.0-1082.89

4.4.0-1083.90

4.4.0-1084.91

4.4.0-1085.92

4.4.0-1086.93

4.4.0-1088.95

4.4.0-1089.96

4.4.0-1090.97

4.4.0-1091.98

4.4.0-1092.99

4.4.0-1093.100

4.4.0-1094.101

4.4.0-1095.102

4.4.0-1097.104

4.4.0-1099.106

4.4.0-1100.107

4.4.0-1101.108

4.4.0-1102.109

4.4.0-1103.110

4.4.0-1104.111

4.4.0-1105.112

4.4.0-1106.113

4.4.0-1107.114

4.4.0-1108.115

4.4.0-1109.116

4.4.0-1110.117

4.4.0-1111.118

4.4.0-1112.119

4.4.0-1113.120

4.4.0-1114.121

4.4.0-1115.122

4.4.0-1116.123

4.4.0-1117.124

4.4.0-1119.126

4.4.0-1120.127

4.4.0-1121.128

4.4.0-1122.129

4.4.0-1123.130

4.4.0-1124.131

4.4.0-1125.132

4.4.0-1126.133

4.4.0-1127.134

4.4.0-1128.135

4.4.0-1129.136

4.4.0-1130.137

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "crypto-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "dasd-extra-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "dasd-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "fat-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "fb-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "firewire-core-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "floppy-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "fs-core-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "fs-secondary-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "input-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "ipmi-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "irda-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "kernel-image-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-buildinfo-4.4.0-1130-fips",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-fips-cloud-tools-common",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-fips-headers-4.4.0-1130",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-fips-source-4.4.0",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-fips-tools-4.4.0-1130",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-headers-4.4.0-1130-fips",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-image-4.4.0-1130-fips",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-image-hmac-4.4.0-1130-fips",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-image-unsigned-4.4.0-1130-fips",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-4.4.0-1130-fips",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-modules-4.4.0-1130-fips",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-modules-extra-4.4.0-1130-fips",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-tools-4.4.0-1130-fips",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "linux-udebs-fips",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "md-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "message-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "mouse-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "multipath-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "nfs-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "nic-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "nic-pcmcia-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "nic-shared-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "nic-usb-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "parport-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "pata-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "pcmcia-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "pcmcia-storage-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "plip-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "ppp-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "sata-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "scsi-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "serial-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "speakup-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "storage-core-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "usb-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "virtio-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        },
        {
            "binary_name":  "vlan-modules-4.4.0-1130-fips-di",
            "binary_version":  "4.4.0-1130.137"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:FIPS-updates:18.04:LTS

linux-aws-fips

Package

Name: linux-aws-fips
Purl: pkg:deb/ubuntu/linux-aws-fips?arch=source&distro=fips-updates%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-2000.4

4.15.0-2018.18

4.15.0-2021.21

4.15.0-2022.22

4.15.0-2024.24

4.15.0-2025.25

4.15.0-2026.26

4.15.0-2027.27

4.15.0-2030.31

4.15.0-2031.32

4.15.0-2033.34

4.15.0-2034.35

4.15.0-2035.37

4.15.0-2036.38

4.15.0-2037.39

4.15.0-2038.40

4.15.0-2039.41

4.15.0-2040.42

4.15.0-2041.43

4.15.0-2042.44

4.15.0-2044.46

4.15.0-2045.47

4.15.0-2048.50

4.15.0-2051.53

4.15.0-2052.54

4.15.0-2053.55

4.15.0-2054.56

4.15.0-2055.57

4.15.0-2056.58

4.15.0-2057.59

4.15.0-2059.61

4.15.0-2060.62

4.15.0-2061.63

4.15.0-2063.66

4.15.0-2064.67

4.15.0-2065.68

4.15.0-2066.69

4.15.0-2067.70

4.15.0-2069.72

4.15.0-2072.76

4.15.0-2075.80

4.15.0-2076.81

4.15.0-2078.83

4.15.0-2079.84

4.15.0-2080.85

4.15.0-2081.87

4.15.0-2082.88

4.15.0-2083.89

4.15.0-2085.91

4.15.0-2087.93

4.15.0-2089.95

4.15.0-2090.96

4.15.0-2092.98

4.15.0-2093.99

4.15.0-2094.100

4.15.0-2095.101

4.15.0-2096.102

4.15.0-2097.103

4.15.0-2098.104

4.15.0-2099.105

4.15.0-2100.106

4.15.0-2101.107

4.15.0-2102.108

4.15.0-2103.109

4.15.0-2104.110

4.15.0-2105.111

4.15.0-2106.112

4.15.0-2107.113

4.15.0-2108.114

4.15.0-2109.115

4.15.0-2110.116

4.15.0-2111.117

4.15.0-2112.118

4.15.0-2113.119

4.15.0-2114.120

4.15.0-2115.121

4.15.0-2116.122

4.15.0-2117.123

4.15.0-2118.124

4.15.0-2119.125

4.15.0-2120.126

4.15.0-2121.127

4.15.0-2122.128

4.15.0-2123.129

4.15.0-2124.130

4.15.0-2125.131

4.15.0-2126.132

4.15.0-2127.133

4.15.0-2128.134

4.15.0-2129.135

4.15.0-2130.136

4.15.0-2132.138

4.15.0-2133.139

4.15.0-2134.140

4.15.0-2135.141

4.15.0-2136.142

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-fips-headers-4.15.0-2136",
            "binary_version":  "4.15.0-2136.142"
        },
        {
            "binary_name":  "linux-aws-fips-tools-4.15.0-2136",
            "binary_version":  "4.15.0-2136.142"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-2136-aws-fips",
            "binary_version":  "4.15.0-2136.142"
        },
        {
            "binary_name":  "linux-headers-4.15.0-2136-aws-fips",
            "binary_version":  "4.15.0-2136.142"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-2136-aws-fips",
            "binary_version":  "4.15.0-2136.142"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-4.15.0-2136-aws-fips",
            "binary_version":  "4.15.0-2136.142"
        },
        {
            "binary_name":  "linux-modules-4.15.0-2136-aws-fips",
            "binary_version":  "4.15.0-2136.142"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-2136-aws-fips",
            "binary_version":  "4.15.0-2136.142"
        },
        {
            "binary_name":  "linux-tools-4.15.0-2136-aws-fips",
            "binary_version":  "4.15.0-2136.142"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fips

Package

Name: linux-azure-fips
Purl: pkg:deb/ubuntu/linux-azure-fips?arch=source&distro=fips-updates%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1002.2

4.15.0-2006.7

4.15.0-2007.8

4.15.0-2008.9

4.15.0-2009.10

4.15.0-2012.14

4.15.0-2013.15

4.15.0-2015.17

4.15.0-2016.18

4.15.0-2017.20

4.15.0-2018.21

4.15.0-2020.23

4.15.0-2021.24

4.15.0-2022.25

4.15.0-2023.26

4.15.0-2024.27

4.15.0-2025.28

4.15.0-2026.29

4.15.0-2027.30

4.15.0-2030.33

4.15.0-2033.37

4.15.0-2034.38

4.15.0-2035.39

4.15.0-2036.40

4.15.0-2037.41

4.15.0-2038.42

4.15.0-2039.43

4.15.0-2041.45

4.15.0-2042.46

4.15.0-2043.47

4.15.0-2045.49

4.15.0-2046.50

4.15.0-2047.51

4.15.0-2048.52

4.15.0-2049.53

4.15.0-2050.54

4.15.0-2053.58

4.15.0-2056.62

4.15.0-2057.63

4.15.0-2059.65

4.15.0-2060.66

4.15.0-2062.68

4.15.0-2066.72

4.15.0-2067.73

4.15.0-2068.74

4.15.0-2070.76

4.15.0-2071.77

4.15.0-2072.78

4.15.0-2073.79

4.15.0-2074.80

4.15.0-2075.81

4.15.0-2076.82

4.15.0-2077.83

4.15.0-2078.84

4.15.0-2079.85

4.15.0-2080.86

4.15.0-2081.87

4.15.0-2082.88

4.15.0-2084.90

4.15.0-2085.91

4.15.0-2086.92

4.15.0-2087.93

4.15.0-2088.94

4.15.0-2089.95

4.15.0-2090.96

4.15.0-2091.97

4.15.0-2092.98

4.15.0-2093.99

4.15.0-2094.100

4.15.0-2095.101

4.15.0-2096.102

4.15.0-2097.103

4.15.0-2098.104

4.15.0-2099.105

4.15.0-2100.106

4.15.0-2101.107

4.15.0-2102.108

4.15.0-2104.110

4.15.0-2105.111

4.15.0-2106.112

4.15.0-2109.115

4.15.0-2110.116

4.15.0-2111.117

4.15.0-2112.118

4.15.0-2113.119

4.15.0-2114.120

4.15.0-2115.121

4.15.0-2116.122

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-fips-cloud-tools-4.15.0-2116",
            "binary_version":  "4.15.0-2116.122"
        },
        {
            "binary_name":  "linux-azure-fips-headers-4.15.0-2116",
            "binary_version":  "4.15.0-2116.122"
        },
        {
            "binary_name":  "linux-azure-fips-tools-4.15.0-2116",
            "binary_version":  "4.15.0-2116.122"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-2116-azure-fips",
            "binary_version":  "4.15.0-2116.122"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-2116-azure-fips",
            "binary_version":  "4.15.0-2116.122"
        },
        {
            "binary_name":  "linux-headers-4.15.0-2116-azure-fips",
            "binary_version":  "4.15.0-2116.122"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-2116-azure-fips",
            "binary_version":  "4.15.0-2116.122"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-4.15.0-2116-azure-fips",
            "binary_version":  "4.15.0-2116.122"
        },
        {
            "binary_name":  "linux-modules-4.15.0-2116-azure-fips",
            "binary_version":  "4.15.0-2116.122"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-2116-azure-fips",
            "binary_version":  "4.15.0-2116.122"
        },
        {
            "binary_name":  "linux-tools-4.15.0-2116-azure-fips",
            "binary_version":  "4.15.0-2116.122"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-fips

Package

Name: linux-fips
Purl: pkg:deb/ubuntu/linux-fips?arch=source&distro=fips-updates%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1027.32

4.15.0-1029.34

4.15.0-1034.39

4.15.0-1035.40

4.15.0-1037.42

4.15.0-1038.43

4.15.0-1039.44

4.15.0-1040.45

4.15.0-1041.46

4.15.0-1044.50

4.15.0-1045.52

4.15.0-1046.53

4.15.0-1048.55

4.15.0-1049.56

4.15.0-1050.58

4.15.0-1051.59

4.15.0-1052.60

4.15.0-1053.61

4.15.0-1054.62

4.15.0-1055.63

4.15.0-1056.64

4.15.0-1057.65

4.15.0-1058.66

4.15.0-1059.67

4.15.0-1060.68

4.15.0-1063.71

4.15.0-1066.75

4.15.0-1067.76

4.15.0-1068.77

4.15.0-1069.78

4.15.0-1070.79

4.15.0-1071.80

4.15.0-1072.81

4.15.0-1073.82

4.15.0-1075.84

4.15.0-1076.85

4.15.0-1078.87

4.15.0-1080.89

4.15.0-1081.90

4.15.0-1083.92

4.15.0-1084.93

4.15.0-1085.94

4.15.0-1087.96

4.15.0-1090.100

4.15.0-1093.104

4.15.0-1094.105

4.15.0-1096.107

4.15.0-1097.108

4.15.0-1098.109

4.15.0-1099.110

4.15.0-1100.111

4.15.0-1103.114

4.15.0-1104.115

4.15.0-1105.116

4.15.0-1107.118

4.15.0-1108.119

4.15.0-1109.120

4.15.0-1110.121

4.15.0-1111.122

4.15.0-1112.123

4.15.0-1113.124

4.15.0-1114.125

4.15.0-1115.126

4.15.0-1116.127

4.15.0-1117.128

4.15.0-1118.129

4.15.0-1119.130

4.15.0-1121.132

4.15.0-1122.133

4.15.0-1123.134

4.15.0-1124.135

4.15.0-1125.136

4.15.0-1126.137

4.15.0-1127.138

4.15.0-1128.139

4.15.0-1129.140

4.15.0-1130.141

4.15.0-1131.142

4.15.0-1132.143

4.15.0-1133.144

4.15.0-1134.145

4.15.0-1135.146

4.15.0-1136.147

4.15.0-1137.148

4.15.0-1138.149

4.15.0-1139.150

4.15.0-1140.151

4.15.0-1141.153

4.15.0-1142.154

4.15.0-1143.155

4.15.0-1144.156

4.15.0-1145.157

4.15.0-1146.158

4.15.0-1147.159

4.15.0-1148.160

4.15.0-1149.161

4.15.0-1150.162

4.15.0-1151.163

4.15.0-1152.164

4.15.0-1153.165

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-4.15.0-1153-fips",
            "binary_version":  "4.15.0-1153.165"
        },
        {
            "binary_name":  "linux-fips-headers-4.15.0-1153",
            "binary_version":  "4.15.0-1153.165"
        },
        {
            "binary_name":  "linux-fips-tools-4.15.0-1153",
            "binary_version":  "4.15.0-1153.165"
        },
        {
            "binary_name":  "linux-fips-tools-host",
            "binary_version":  "4.15.0-1153.165"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1153-fips",
            "binary_version":  "4.15.0-1153.165"
        },
        {
            "binary_name":  "linux-image-4.15.0-1153-fips",
            "binary_version":  "4.15.0-1153.165"
        },
        {
            "binary_name":  "linux-image-hmac-4.15.0-1153-fips",
            "binary_version":  "4.15.0-1153.165"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1153-fips",
            "binary_version":  "4.15.0-1153.165"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-4.15.0-1153-fips",
            "binary_version":  "4.15.0-1153.165"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1153-fips",
            "binary_version":  "4.15.0-1153.165"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1153-fips",
            "binary_version":  "4.15.0-1153.165"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1153-fips",
            "binary_version":  "4.15.0-1153.165"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-fips

Package

Name: linux-gcp-fips
Purl: pkg:deb/ubuntu/linux-gcp-fips?arch=source&distro=fips-updates%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-2013.14

4.15.0-2016.18

4.15.0-2017.19

4.15.0-2018.20

4.15.0-2019.21

4.15.0-2020.22

4.15.0-2021.23

4.15.0-2022.24

4.15.0-2024.26

4.15.0-2025.27

4.15.0-2026.28

4.15.0-2028.31

4.15.0-2029.32

4.15.0-2030.33

4.15.0-2031.34

4.15.0-2032.35

4.15.0-2034.37

4.15.0-2037.41

4.15.0-2040.45

4.15.0-2041.46

4.15.0-2043.48

4.15.0-2044.49

4.15.0-2045.50

4.15.0-2047.52

4.15.0-2050.55

4.15.0-2052.57

4.15.0-2054.59

4.15.0-2055.60

4.15.0-2056.61

4.15.0-2057.62

4.15.0-2058.63

4.15.0-2059.64

4.15.0-2060.65

4.15.0-2061.66

4.15.0-2062.67

4.15.0-2063.68

4.15.0-2064.69

4.15.0-2065.70

4.15.0-2066.71

4.15.0-2067.72

4.15.0-2068.73

4.15.0-2069.74

4.15.0-2070.75

4.15.0-2071.76

4.15.0-2072.77

4.15.0-2073.78

4.15.0-2074.79

4.15.0-2075.80

4.15.0-2076.81

4.15.0-2077.83

4.15.0-2078.84

4.15.0-2079.85

4.15.0-2080.86

4.15.0-2081.87

4.15.0-2082.88

4.15.0-2083.89

4.15.0-2084.90

4.15.0-2085.91

4.15.0-2086.92

4.15.0-2087.93

4.15.0-2088.94

4.15.0-2089.95

4.15.0-2090.96

4.15.0-2091.97

4.15.0-2092.98

4.15.0-2093.99

4.15.0-2094.100

4.15.0-2095.101

4.15.0-2096.102

4.15.0-2097.103

4.15.0-2098.104

4.15.0-2099.105

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-4.15.0-2099-gcp-fips",
            "binary_version":  "4.15.0-2099.105"
        },
        {
            "binary_name":  "linux-gcp-fips-headers-4.15.0-2099",
            "binary_version":  "4.15.0-2099.105"
        },
        {
            "binary_name":  "linux-gcp-fips-tools-4.15.0-2099",
            "binary_version":  "4.15.0-2099.105"
        },
        {
            "binary_name":  "linux-headers-4.15.0-2099-gcp-fips",
            "binary_version":  "4.15.0-2099.105"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-2099-gcp-fips",
            "binary_version":  "4.15.0-2099.105"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-4.15.0-2099-gcp-fips",
            "binary_version":  "4.15.0-2099.105"
        },
        {
            "binary_name":  "linux-modules-4.15.0-2099-gcp-fips",
            "binary_version":  "4.15.0-2099.105"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-2099-gcp-fips",
            "binary_version":  "4.15.0-2099.105"
        },
        {
            "binary_name":  "linux-tools-4.15.0-2099-gcp-fips",
            "binary_version":  "4.15.0-2099.105"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:FIPS-updates:20.04:LTS

linux-aws-fips

Package

Name: linux-aws-fips
Purl: pkg:deb/ubuntu/linux-aws-fips?arch=source&distro=fips-updates%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1021.21+fips2

5.4.0-1069.73+fips2

5.4.0-1071.76+fips1

5.4.0-1072.77+fips1

5.4.0-1073.78+fips1

5.4.0-1078.84+fips1

5.4.0-1080.87+fips1

5.4.0-1081.88+fips1

5.4.0-1083.90+fips1

5.4.0-1085.92+fips1

5.4.0-1086.93+fips1

5.4.0-1088.96+fips1

5.4.0-1089.97+fips1

5.4.0-1092.100+fips1

5.4.0-1093.101+fips1

5.4.0-1094.102+fips1

5.4.0-1096.104+fips1

5.4.0-1099.107+fips1

5.4.0-1100.108+fips1

5.4.0-1101.109+fips1

5.4.0-1102.110+fips1

5.4.0-1103.111+fips1

5.4.0-1104.112+fips1

5.4.0-1105.113+fips1

5.4.0-1106.114+fips1

5.4.0-1107.115+fips1

5.4.0-1108.116+fips1

5.4.0-1109.118+fips1

5.4.0-1110.119+fips1

5.4.0-1111.120+fips1

5.4.0-1112.121+fips1

5.4.0-1113.123+fips1

5.4.0-1114.124+fips1

5.4.0-1116.126+fips1

5.4.0-1117.127+fips1

5.4.0-1118.128+fips1

5.4.0-1119.129+fips1

5.4.0-1120.130+fips1

5.4.0-1121.131+fips1

5.4.0-1122.132+fips1

5.4.0-1123.133+fips1

5.4.0-1124.134+fips1

5.4.0-1125.135+fips1

5.4.0-1126.136+fips2

5.4.0-1127.137+fips1

5.4.0-1128.138+fips1

5.4.0-1129.139+fips1

5.4.0-1130.140+fips1

5.4.0-1131.141+fips1

5.4.0-1132.142+fips1

5.4.0-1133.143+fips1

5.4.0-1134.144+fips1

5.4.0-1135.145+fips1

5.4.0-1136.146+fips1

5.4.0-1137.147+fips1

5.4.0-1139.149+fips1

5.4.0-1140.151+fips1

5.4.0-1142.153+fips1

5.4.0-1144.155+fips1

5.4.0-1145.156+fips1

5.4.0-1146.156+fips1

5.4.0-1147.157+fips1

5.4.0-1148.158+fips1

5.4.0-1149.159+fips1

5.4.0-1150.160+fips1

5.4.0-1151.161+fips1

5.4.0-1152.162+fips1

5.4.0-1153.163+fips1

5.4.0-1154.164+fips1

5.4.0-1155.165+fips1

5.4.0-1156.166+fips1

5.4.0-1157.167+fips1

5.4.0-1158.168+fips1

5.4.0-1159.169+fips1

5.4.0-1160.170+fips1

5.4.0-1161.172+fips1

5.4.0-1163.174+fips1

5.4.0-1165.176+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-fips-headers-5.4.0-1165",
            "binary_version":  "5.4.0-1165.176+fips1"
        },
        {
            "binary_name":  "linux-aws-fips-tools-5.4.0-1165",
            "binary_version":  "5.4.0-1165.176+fips1"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-1165-aws-fips",
            "binary_version":  "5.4.0-1165.176+fips1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1165-aws-fips",
            "binary_version":  "5.4.0-1165.176+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1165-aws-fips",
            "binary_version":  "5.4.0-1165.176+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.4.0-1165-aws-fips",
            "binary_version":  "5.4.0-1165.176+fips1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1165-aws-fips",
            "binary_version":  "5.4.0-1165.176+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1165-aws-fips",
            "binary_version":  "5.4.0-1165.176+fips1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1165-aws-fips",
            "binary_version":  "5.4.0-1165.176+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fips

Package

Name: linux-azure-fips
Purl: pkg:deb/ubuntu/linux-azure-fips?arch=source&distro=fips-updates%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1022.22+fips1

5.4.0-1073.76+fips1

5.4.0-1074.77+fips1

5.4.0-1076.79+fips1

5.4.0-1078.81+fips1

5.4.0-1080.83+fips1

5.4.0-1083.87+fips1

5.4.0-1085.90+fips1

5.4.0-1086.91+fips1

5.4.0-1089.94+fips1

5.4.0-1090.95+fips1

5.4.0-1091.96+fips1

5.4.0-1094.100+fips1

5.4.0-1095.101+fips1

5.4.0-1098.104+fips1

5.4.0-1100.106+fips1

5.4.0-1101.107+fips1

5.4.0-1103.109+fips1

5.4.0-1104.110+fips1

5.4.0-1105.111+fips1

5.4.0-1106.112+fips1

5.4.0-1107.113+fips1

5.4.0-1108.114+fips1

5.4.0-1109.115+fips1

5.4.0-1110.116+fips1

5.4.0-1111.117+fips1

5.4.0-1112.118+fips1

5.4.0-1113.119+fips1

5.4.0-1114.120+fips1

5.4.0-1115.122+fips1

5.4.0-1116.123+fips1

5.4.0-1117.124+fips1

5.4.0-1118.125+fips1

5.4.0-1119.126+fips1

5.4.0-1121.128+fips1

5.4.0-1122.129+fips1

5.4.0-1123.130+fips1

5.4.0-1124.131+fips1

5.4.0-1126.133+fips1

5.4.0-1127.134+fips1

5.4.0-1128.135+fips1

5.4.0-1129.136+fips1

5.4.0-1130.137+fips1

5.4.0-1131.138+fips1

5.4.0-1132.139+fips1

5.4.0-1133.140+fips1

5.4.0-1134.141+fips1

5.4.0-1135.142+fips1

5.4.0-1136.143+fips1

5.4.0-1137.144+fips1

5.4.0-1138.145+fips1

5.4.0-1139.146+fips1

5.4.0-1140.147+fips1

5.4.0-1142.149+fips1

5.4.0-1143.150+fips1

5.4.0-1145.152+fips1

5.4.0-1147.154+fips1

5.4.0-1148.156+fips1

5.4.0-1149.157+fips1

5.4.0-1151.158+fips1

5.4.0-1152.159+fips1

5.4.0-1153.160+fips1

5.4.0-1154.161+fips1

5.4.0-1155.162+fips1

5.4.0-1157.164+fips1

5.4.0-1158.165+fips1

5.4.0-1160.166+fips1

5.4.0-1161.167+fips1

5.4.0-1162.168+fips1

5.4.0-1163.169+fips1

5.4.0-1164.170+fips1

5.4.0-1166.172+fips1

5.4.0-1167.173+fips1

5.4.0-1168.174+fips1

5.4.0-1170.176+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-fips-cloud-tools-5.4.0-1170",
            "binary_version":  "5.4.0-1170.176+fips1"
        },
        {
            "binary_name":  "linux-azure-fips-headers-5.4.0-1170",
            "binary_version":  "5.4.0-1170.176+fips1"
        },
        {
            "binary_name":  "linux-azure-fips-tools-5.4.0-1170",
            "binary_version":  "5.4.0-1170.176+fips1"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-1170-azure-fips",
            "binary_version":  "5.4.0-1170.176+fips1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-1170-azure-fips",
            "binary_version":  "5.4.0-1170.176+fips1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1170-azure-fips",
            "binary_version":  "5.4.0-1170.176+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1170-azure-fips",
            "binary_version":  "5.4.0-1170.176+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.4.0-1170-azure-fips",
            "binary_version":  "5.4.0-1170.176+fips1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1170-azure-fips",
            "binary_version":  "5.4.0-1170.176+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1170-azure-fips",
            "binary_version":  "5.4.0-1170.176+fips1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1170-azure-fips",
            "binary_version":  "5.4.0-1170.176+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-fips

Package

Name: linux-fips
Purl: pkg:deb/ubuntu/linux-fips?arch=source&distro=fips-updates%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1026.30

5.4.0-1028.32

5.4.0-1031.36

5.4.0-1032.37

5.4.0-1033.38

5.4.0-1034.40

5.4.0-1035.41

5.4.0-1036.42

5.4.0-1037.43

5.4.0-1038.44

5.4.0-1040.46

5.4.0-1041.47

5.4.0-1042.48

5.4.0-1043.49

5.4.0-1045.51

5.4.0-1046.52

5.4.0-1047.53

5.4.0-1048.54

5.4.0-1049.55

5.4.0-1051.57

5.4.0-1054.61

5.4.0-1056.64

5.4.0-1057.65

5.4.0-1059.67

5.4.0-1060.68

5.4.0-1061.69

5.4.0-1062.70

5.4.0-1064.73

5.4.0-1065.74

5.4.0-1068.77

5.4.0-1069.78

5.4.0-1070.79

5.4.0-1072.81

5.4.0-1073.82

5.4.0-1074.83

5.4.0-1075.84

5.4.0-1076.85

5.4.0-1077.86

5.4.0-1078.87

5.4.0-1079.88

5.4.0-1080.89

5.4.0-1081.90

5.4.0-1082.91

5.4.0-1083.92

5.4.0-1084.93

5.4.0-1085.94

5.4.0-1086.95

5.4.0-1087.96

5.4.0-1088.97

5.4.0-1089.98

5.4.0-1090.100

5.4.0-1091.101

5.4.0-1092.102

5.4.0-1094.104

5.4.0-1095.105

5.4.0-1096.106

5.4.0-1097.107

5.4.0-1098.108

5.4.0-1099.109

5.4.0-1100.110

5.4.0-1101.111

5.4.0-1102.112

5.4.0-1103.113

5.4.0-1104.114

5.4.0-1105.115

5.4.0-1106.116

5.4.0-1107.117

5.4.0-1108.118

5.4.0-1109.119

5.4.0-1110.120

5.4.0-1111.121

5.4.0-1112.122

5.4.0-1116.126

5.4.0-1117.127

5.4.0-1118.128

5.4.0-1119.129

5.4.0-1120.130

5.4.0-1121.131

5.4.0-1122.132

5.4.0-1123.133

5.4.0-1124.134

5.4.0-1125.135

5.4.0-1126.136

5.4.0-1127.137

5.4.0-1128.138

5.4.0-1130.140

5.4.0-1131.141

5.4.0-1132.142

5.4.0-1133.143

5.4.0-1134.144

5.4.0-1135.145

5.4.0-1136.146

5.4.0-1137.147

5.4.0-1138.148

5.4.0-1139.149

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1139-fips",
            "binary_version":  "5.4.0-1139.149"
        },
        {
            "binary_name":  "linux-fips-headers-5.4.0-1139",
            "binary_version":  "5.4.0-1139.149"
        },
        {
            "binary_name":  "linux-fips-tools-5.4.0-1139",
            "binary_version":  "5.4.0-1139.149"
        },
        {
            "binary_name":  "linux-fips-tools-host",
            "binary_version":  "5.4.0-1139.149"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1139-fips",
            "binary_version":  "5.4.0-1139.149"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1139-fips",
            "binary_version":  "5.4.0-1139.149"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.4.0-1139-fips",
            "binary_version":  "5.4.0-1139.149"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1139-fips",
            "binary_version":  "5.4.0-1139.149"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1139-fips",
            "binary_version":  "5.4.0-1139.149"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1139-fips",
            "binary_version":  "5.4.0-1139.149"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-fips

Package

Name: linux-gcp-fips
Purl: pkg:deb/ubuntu/linux-gcp-fips?arch=source&distro=fips-updates%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1021.21+fips1

5.4.0-1067.71~20.04.1

5.4.0-1069.73+fips2

5.4.0-1071.75+fips1

5.4.0-1073.78+fips1

5.4.0-1075.80+fips1

5.4.0-1078.84+fips1

5.4.0-1080.87+fips1

5.4.0-1081.88+fips1

5.4.0-1086.94+fips1

5.4.0-1087.95+fips1

5.4.0-1089.97+fips1

5.4.0-1092.101+fips1

5.4.0-1093.102+fips1

5.4.0-1096.105+fips1

5.4.0-1097.106+fips1

5.4.0-1098.107+fips1

5.4.0-1100.109+fips1

5.4.0-1101.110+fips1

5.4.0-1102.111+fips1

5.4.0-1103.112+fips1

5.4.0-1104.113+fips1

5.4.0-1105.114+fips1

5.4.0-1106.115+fips1

5.4.0-1107.116+fips1

5.4.0-1108.117+fips1

5.4.0-1109.118+fips1

5.4.0-1110.119+fips1

5.4.0-1111.120+fips1

5.4.0-1112.121+fips1

5.4.0-1113.122+fips1

5.4.0-1115.124+fips1

5.4.0-1116.125+fips1

5.4.0-1117.126+fips1

5.4.0-1118.127+fips1

5.4.0-1120.129+fips1

5.4.0-1121.130+fips1

5.4.0-1122.131+fips1

5.4.0-1124.133+fips1

5.4.0-1125.134+fips1

5.4.0-1126.135+fips1

5.4.0-1127.136+fips1

5.4.0-1128.137+fips1

5.4.0-1129.138+fips1

5.4.0-1130.139+fips1

5.4.0-1131.140+fips1

5.4.0-1132.141+fips1

5.4.0-1133.142+fips1

5.4.0-1134.143+fips1

5.4.0-1135.144+fips1

5.4.0-1136.145+fips1

5.4.0-1137.146+fips1

5.4.0-1138.147+fips1

5.4.0-1139.148+fips1

5.4.0-1140.149+fips1

5.4.0-1141.150+fips1

5.4.0-1142.151+fips1

5.4.0-1143.152+fips1

5.4.0-1145.154+fips1

5.4.0-1146.155+fips1

5.4.0-1147.156+fips1

5.4.0-1148.157+fips1

5.4.0-1149.158+fips1

5.4.0-1150.159+fips1

5.4.0-1151.160+fips1

5.4.0-1152.161+fips1

5.4.0-1153.162+fips1

5.4.0-1154.163+fips1

5.4.0-1155.164+fips1

5.4.0-1156.165+fips1

5.4.0-1157.166+fips1

5.4.0-1159.168+fips1

5.4.0-1160.169+fips1

5.4.0-1161.170+fips1

5.4.0-1162.171+fips1

5.4.0-1163.172+fips1

5.4.0-1164.173+fips1

5.4.0-1165.174+fips1

5.4.0-1166.175+fips1

5.4.0-1167.176+fips1

5.4.0-1168.178+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1168-gcp-fips",
            "binary_version":  "5.4.0-1168.178+fips1"
        },
        {
            "binary_name":  "linux-gcp-fips-headers-5.4.0-1168",
            "binary_version":  "5.4.0-1168.178+fips1"
        },
        {
            "binary_name":  "linux-gcp-fips-tools-5.4.0-1168",
            "binary_version":  "5.4.0-1168.178+fips1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1168-gcp-fips",
            "binary_version":  "5.4.0-1168.178+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1168-gcp-fips",
            "binary_version":  "5.4.0-1168.178+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.4.0-1168-gcp-fips",
            "binary_version":  "5.4.0-1168.178+fips1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1168-gcp-fips",
            "binary_version":  "5.4.0-1168.178+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1168-gcp-fips",
            "binary_version":  "5.4.0-1168.178+fips1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1168-gcp-fips",
            "binary_version":  "5.4.0-1168.178+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:FIPS-updates:22.04:LTS

linux-aws-fips

Package

Name: linux-aws-fips
Purl: pkg:deb/ubuntu/linux-aws-fips?arch=source&distro=fips-updates%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1051.56+fips1

5.15.0-1052.57+fips1

5.15.0-1053.58+fips1

5.15.0-1055.60+fips1

5.15.0-1056.61+fips1

5.15.0-1057.63+fips1

5.15.0-1060.66+fips1

5.15.0-1061.67+fips1

5.15.0-1062.68+fips1

5.15.0-1063.69+fips1

5.15.0-1064.70+fips1

5.15.0-1065.71+fips1

5.15.0-1066.72+fips1

5.15.0-1067.73+fips1

5.15.0-1068.74+fips1

5.15.0-1069.75+fips1

5.15.0-1070.76+fips1

5.15.0-1071.77+fips1

5.15.0-1072.78+fips1

5.15.0-1073.79+fips1

5.15.0-1076.83+fips1

5.15.0-1077.84+fips1

5.15.0-1078.85+fips1

5.15.0-1079.86+fips1

5.15.0-1080.87+fips1

5.15.0-1081.88+fips1

5.15.0-1082.89+fips1

5.15.0-1083.90+fips1

5.15.0-1084.91+fips1

5.15.0-1085.92+fips1

5.15.0-1086.93+fips1

5.15.0-1087.94+fips1

5.15.0-1088.95+fips1

5.15.0-1089.96+fips1

5.15.0-1090.97+fips1

5.15.0-1091.98+fips1

5.15.0-1092.99+fips1

5.15.0-1093.100+fips1

5.15.0-1095.102+fips1

5.15.0-1096.103+fips1

5.15.0-1097.104+fips1

5.15.0-1098.105+fips1

5.15.0-1099.106+fips1

5.15.0-1100.107+fips1

5.15.0-1101.108+fips1

5.15.0-1103.110+fips1

5.15.0-1104.111+fips1

5.15.0-1105.112+fips1

5.15.0-1106.113+fips1

5.15.0-1108.115+fips1

5.15.0-1109.116+fips1

5.15.0-1111.118+fips1

5.15.0-1112.119+fips1

5.15.0-1113.120+fips1

5.15.0-1114.121+fips1

5.15.0-1115.122+fips1

5.15.0-1116.123+fips1

5.15.0-1117.124+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-fips-cloud-tools-5.15.0-1117",
            "binary_version":  "5.15.0-1117.124+fips1"
        },
        {
            "binary_name":  "linux-aws-fips-headers-5.15.0-1117",
            "binary_version":  "5.15.0-1117.124+fips1"
        },
        {
            "binary_name":  "linux-aws-fips-tools-5.15.0-1117",
            "binary_version":  "5.15.0-1117.124+fips1"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1117-aws-fips",
            "binary_version":  "5.15.0-1117.124+fips1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1117-aws-fips",
            "binary_version":  "5.15.0-1117.124+fips1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1117-aws-fips",
            "binary_version":  "5.15.0-1117.124+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1117-aws-fips",
            "binary_version":  "5.15.0-1117.124+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.15.0-1117-aws-fips",
            "binary_version":  "5.15.0-1117.124+fips1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1117-aws-fips",
            "binary_version":  "5.15.0-1117.124+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1117-aws-fips",
            "binary_version":  "5.15.0-1117.124+fips1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1117-aws-fips",
            "binary_version":  "5.15.0-1117.124+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fips

Package

Name: linux-azure-fips
Purl: pkg:deb/ubuntu/linux-azure-fips?arch=source&distro=fips-updates%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1053.61+fips1

5.15.0-1058.66+fips1

5.15.0-1059.67+fips1

5.15.0-1060.69+fips1

5.15.0-1061.70+fips1

5.15.0-1063.72+fips1

5.15.0-1064.73+fips1

5.15.0-1065.74+fips1

5.15.0-1067.76+fips1

5.15.0-1068.77+fips1

5.15.0-1070.79+fips1

5.15.0-1071.80+fips1

5.15.0-1072.81+fips1

5.15.0-1073.82+fips1

5.15.0-1074.83+fips1

5.15.0-1075.84+fips1

5.15.0-1078.87+fips1

5.15.0-1079.88+fips1

5.15.0-1080.89+fips1

5.15.0-1082.91+fips1

5.15.0-1083.92+fips1

5.15.0-1085.94+fips1

5.15.0-1087.96+fips1

5.15.0-1088.97+fips1

5.15.0-1089.98+fips1

5.15.0-1090.99+fips1

5.15.0-1091.100+fips1

5.15.0-1094.103+fips1

5.15.0-1095.104+fips1

5.15.0-1096.105+fips1

5.15.0-1097.106+fips1

5.15.0-1098.107+fips1

5.15.0-1101.110+fips1

5.15.0-1102.111+fips1

5.15.0-1103.112+fips1

5.15.0-1109.118+fips1

5.15.0-1110.119+fips1

5.15.0-1111.120+fips1

5.15.0-1114.123+fips1

5.15.0-1116.125+fips1

5.15.0-1117.126+fips1

5.15.0-1118.127+fips1

5.15.0-1119.128+fips1

5.15.0-1121.130+fips1

5.15.0-1122.131+fips1

5.15.0-1123.132+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-fips-cloud-tools-5.15.0-1123",
            "binary_version":  "5.15.0-1123.132+fips1"
        },
        {
            "binary_name":  "linux-azure-fips-headers-5.15.0-1123",
            "binary_version":  "5.15.0-1123.132+fips1"
        },
        {
            "binary_name":  "linux-azure-fips-tools-5.15.0-1123",
            "binary_version":  "5.15.0-1123.132+fips1"
        },
        {
            "binary_name":  "linux-buildinfo-5.15.0-1123-azure-fips",
            "binary_version":  "5.15.0-1123.132+fips1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1123-azure-fips",
            "binary_version":  "5.15.0-1123.132+fips1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1123-azure-fips",
            "binary_version":  "5.15.0-1123.132+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1123-azure-fips",
            "binary_version":  "5.15.0-1123.132+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.15.0-1123-azure-fips",
            "binary_version":  "5.15.0-1123.132+fips1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1123-azure-fips",
            "binary_version":  "5.15.0-1123.132+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1123-azure-fips",
            "binary_version":  "5.15.0-1123.132+fips1"
        },
        {
            "binary_name":  "linux-modules-involflt-5.15.0-1123-azure-fips",
            "binary_version":  "5.15.0-1123.132+fips1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1123-azure-fips",
            "binary_version":  "5.15.0-1123.132+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-fips

Package

Name: linux-fips
Purl: pkg:deb/ubuntu/linux-fips?arch=source&distro=fips-updates%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-73.80+fips1

5.15.0-92.102+fips1

5.15.0-94.104+fips1

5.15.0-97.107+fips1

5.15.0-100.110+fips1

5.15.0-101.111+fips1

5.15.0-102.112+fips1

5.15.0-105.115+fips1

5.15.0-106.116+fips1

5.15.0-107.117+fips1

5.15.0-111.121+fips1

5.15.0-113.123+fips1

5.15.0-115.125+fips1

5.15.0-117.127+fips1

5.15.0-118.128+fips1

5.15.0-119.129+fips1

5.15.0-121.131+fips1

5.15.0-122.132+fips1

5.15.0-124.134+fips1

5.15.0-125.135+fips1

5.15.0-127.137+fips1

5.15.0-128.138+fips1

5.15.0-130.140+fips1

5.15.0-131.141+fips1

5.15.0-133.144+fips1

5.15.0-134.145+fips1

5.15.0-135.146+fips1

5.15.0-136.147+fips1

5.15.0-138.148+fips1

5.15.0-139.149+fips1

5.15.0-140.150+fips1

5.15.0-141.151+fips1

5.15.0-142.152+fips1

5.15.0-143.153+fips1

5.15.0-144.157+fips1

5.15.0-145.158+fips1

5.15.0-152.162+fips1

5.15.0-153.163+fips1

5.15.0-156.166+fips1

5.15.0-157.167+fips1

5.15.0-160.170+fips1

5.15.0-161.171+fips1

5.15.0-163.173+fips1

5.15.0-164.174+fips1

5.15.0-168.178+fips1

5.15.0-170.180+fips1

5.15.0-171.181+fips1

5.15.0-173.183+fips1

5.15.0-174.184+fips1

5.15.0-176.186+fips1

5.15.0-177.187+fips1

5.15.0-179.189+fips1

5.15.0-181.191+fips1

5.15.0-185.195+fips1

5.15.0-186.196+fips1

5.15.0-190.200+fips1

5.15.0-191.201+fips1

5.15.0-194.204+fips1

5.15.0-198.208+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-198-fips",
            "binary_version":  "5.15.0-198.208+fips1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-198-fips",
            "binary_version":  "5.15.0-198.208+fips1"
        },
        {
            "binary_name":  "linux-fips-cloud-tools-5.15.0-198",
            "binary_version":  "5.15.0-198.208+fips1"
        },
        {
            "binary_name":  "linux-fips-headers-5.15.0-198",
            "binary_version":  "5.15.0-198.208+fips1"
        },
        {
            "binary_name":  "linux-fips-tools-5.15.0-198",
            "binary_version":  "5.15.0-198.208+fips1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-198-fips",
            "binary_version":  "5.15.0-198.208+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-198-fips",
            "binary_version":  "5.15.0-198.208+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.15.0-198-fips",
            "binary_version":  "5.15.0-198.208+fips1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-198-fips",
            "binary_version":  "5.15.0-198.208+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-198-fips",
            "binary_version":  "5.15.0-198.208+fips1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.15.0-198-fips",
            "binary_version":  "5.15.0-198.208+fips1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-198-fips",
            "binary_version":  "5.15.0-198.208+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-fips

Package

Name: linux-gcp-fips
Purl: pkg:deb/ubuntu/linux-gcp-fips?arch=source&distro=fips-updates%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1048.56+fips1

5.15.0-1055.63+fips2

5.15.0-1058.66+fips1

5.15.0-1059.67+fips1

5.15.0-1060.68+fips1

5.15.0-1062.70+fips1

5.15.0-1063.71+fips1

5.15.0-1064.72+fips1

5.15.0-1065.73+fips1

5.15.0-1066.74+fips1

5.15.0-1067.75+fips1

5.15.0-1068.76+fips1

5.15.0-1069.77+fips1

5.15.0-1070.78+fips1

5.15.0-1071.79+fips1

5.15.0-1072.80+fips1

5.15.0-1073.81+fips1

5.15.0-1074.83+fips1

5.15.0-1075.84+fips1

5.15.0-1077.86+fips1

5.15.0-1078.87+fips1

5.15.0-1079.88+fips1

5.15.0-1080.89+fips1

5.15.0-1081.90+fips1

5.15.0-1082.91+fips1

5.15.0-1083.92+fips1

5.15.0-1084.93+fips1

5.15.0-1085.94+fips1

5.15.0-1086.95+fips1

5.15.0-1087.96+fips1

5.15.0-1088.97+fips1

5.15.0-1090.99+fips1

5.15.0-1091.100+fips1

5.15.0-1092.101+fips1

5.15.0-1093.102+fips1

5.15.0-1095.104+fips1

5.15.0-1096.105+fips1

5.15.0-1097.106+fips1

5.15.0-1098.107+fips1

5.15.0-1099.108+fips1

5.15.0-1100.109+fips1

5.15.0-1101.110+fips1

5.15.0-1103.112+fips1

5.15.0-1104.113+fips1

5.15.0-1105.114+fips1

5.15.0-1106.115+fips1

5.15.0-1108.117+fips1

5.15.0-1109.118+fips1

5.15.0-1111.121+fips1

5.15.0-1112.122+fips1

5.15.0-1114.124+fips1

5.15.0-1115.125+fips1

5.15.0-1116.126+fips1

5.15.0-1118.128+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1118-gcp-fips",
            "binary_version":  "5.15.0-1118.128+fips1"
        },
        {
            "binary_name":  "linux-gcp-fips-headers-5.15.0-1118",
            "binary_version":  "5.15.0-1118.128+fips1"
        },
        {
            "binary_name":  "linux-gcp-fips-tools-5.15.0-1118",
            "binary_version":  "5.15.0-1118.128+fips1"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1118-gcp-fips",
            "binary_version":  "5.15.0-1118.128+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1118-gcp-fips",
            "binary_version":  "5.15.0-1118.128+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.15.0-1118-gcp-fips",
            "binary_version":  "5.15.0-1118.128+fips1"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1118-gcp-fips",
            "binary_version":  "5.15.0-1118.128+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1118-gcp-fips",
            "binary_version":  "5.15.0-1118.128+fips1"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1118-gcp-fips",
            "binary_version":  "5.15.0-1118.128+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:FIPS-updates:24.04:LTS

linux-aws-fips

Package

Name: linux-aws-fips
Purl: pkg:deb/ubuntu/linux-aws-fips?arch=source&distro=fips-updates%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1061.64+fips1

Affected versions

6.*

6.8.0-1035.37+fips1

6.8.0-1036.38+fips1

6.8.0-1038.40+fips1

6.8.0-1039.41+fips1

6.8.0-1040.42+fips1

6.8.0-1041.43+fips1

6.8.0-1042.44+fips1

6.8.0-1043.45+fips1

6.8.0-1044.46+fips1

6.8.0-1045.47+fips1

6.8.0-1046.49+fips1

6.8.0-1047.50+fips1

6.8.0-1050.53+fips1

6.8.0-1051.54+fips1

6.8.0-1052.55+fips1

6.8.0-1053.56+fips1

6.8.0-1055.58+fips1

6.8.0-1057.60+fips1

6.8.0-1060.63+fips1

Ecosystem specific

{
    "availability":  "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "linux-aws-fips-cloud-tools-6.8.0-1061",
            "binary_version":  "6.8.0-1061.64+fips1"
        },
        {
            "binary_name":  "linux-aws-fips-headers-6.8.0-1061",
            "binary_version":  "6.8.0-1061.64+fips1"
        },
        {
            "binary_name":  "linux-aws-fips-tools-6.8.0-1061",
            "binary_version":  "6.8.0-1061.64+fips1"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1061-aws-fips",
            "binary_version":  "6.8.0-1061.64+fips1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1061-aws-fips",
            "binary_version":  "6.8.0-1061.64+fips1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1061-aws-fips",
            "binary_version":  "6.8.0-1061.64+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1061-aws-fips",
            "binary_version":  "6.8.0-1061.64+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-6.8.0-1061-aws-fips",
            "binary_version":  "6.8.0-1061.64+fips1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1061-aws-fips",
            "binary_version":  "6.8.0-1061.64+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1061-aws-fips",
            "binary_version":  "6.8.0-1061.64+fips1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1061-aws-fips",
            "binary_version":  "6.8.0-1061.64+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fips

Package

Name: linux-azure-fips
Purl: pkg:deb/ubuntu/linux-azure-fips?arch=source&distro=fips-updates%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1063.71+fips2

Affected versions

6.*

6.8.0-1034.39+fips1

6.8.0-1040.46+fips1

6.8.0-1044.50+fips1

6.8.0-1046.52+fips1

6.8.0-1047.53+fips1

6.8.0-1052.58+fips1

6.8.0-1053.59+fips1

6.8.0-1054.60+fips1

6.8.0-1059.65+fips1

6.8.0-1062.69+fips1

Ecosystem specific

{
    "availability":  "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "linux-azure-fips-cloud-tools-6.8.0-1063",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-azure-fips-headers-6.8.0-1063",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-azure-fips-tools-6.8.0-1063",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-buildinfo-6.8.0-1063-azure-fips",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-1063-azure-fips",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1063-azure-fips",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1063-azure-fips",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-6.8.0-1063-azure-fips",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1063-azure-fips",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1063-azure-fips",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-modules-involflt-6.8.0-1063-azure-fips",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-1063-azure-fips",
            "binary_version":  "6.8.0-1063.71+fips2"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1063-azure-fips",
            "binary_version":  "6.8.0-1063.71+fips2"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-fips

Package

Name: linux-fips
Purl: pkg:deb/ubuntu/linux-fips?arch=source&distro=fips-updates%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-136.136+fips2

Affected versions

6.*

6.8.0-38.38+fips4

6.8.0-78.78+fips1

6.8.0-79.79+fips1

6.8.0-83.83+fips1

6.8.0-84.84+fips1

6.8.0-85.85+fips1

6.8.0-86.87+fips1

6.8.0-87.88+fips1

6.8.0-88.89+fips1

6.8.0-90.91+fips1

6.8.0-94.96+fips1

6.8.0-100.100+fips1

6.8.0-101.101+fips1

6.8.0-106.106+fips1

6.8.0-107.107+fips1

6.8.0-110.110+fips2

6.8.0-111.111+fips1

6.8.0-116.116+fips1

6.8.0-124.124+fips1

6.8.0-134.134+fips1

Ecosystem specific

{
    "availability":  "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-fips-cloud-tools-6.8.0-136",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-fips-headers-6.8.0-136",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-fips-lib-rust-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-fips-tools-6.8.0-136",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-headers-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-image-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-image-hmac-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-modules-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-modules-ipu6-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-modules-usbio-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        },
        {
            "binary_name":  "linux-tools-6.8.0-136-fips",
            "binary_version":  "6.8.0-136.136+fips2"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-fips

Package

Name: linux-gcp-fips
Purl: pkg:deb/ubuntu/linux-gcp-fips?arch=source&distro=fips-updates%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1064.72+fips1

Affected versions

6.*

6.8.0-1036.38+fips1

6.8.0-1037.39+fips1

6.8.0-1039.41+fips1

6.8.0-1040.42+fips1

6.8.0-1041.43+fips1

6.8.0-1042.45+fips1

6.8.0-1043.46+fips1

6.8.0-1044.47+fips1

6.8.0-1045.48+fips1

6.8.0-1046.49+fips1

6.8.0-1047.50+fips1

6.8.0-1048.51+fips1

6.8.0-1052.55+fips1

6.8.0-1053.56+fips1

6.8.0-1054.57+fips1

6.8.0-1055.58+fips1

6.8.0-1058.61+fips1

6.8.0-1060.63+fips1

6.8.0-1063.69+fips1

Ecosystem specific

{
    "availability":  "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-1064-gcp-fips",
            "binary_version":  "6.8.0-1064.72+fips1"
        },
        {
            "binary_name":  "linux-gcp-fips-headers-6.8.0-1064",
            "binary_version":  "6.8.0-1064.72+fips1"
        },
        {
            "binary_name":  "linux-gcp-fips-tools-6.8.0-1064",
            "binary_version":  "6.8.0-1064.72+fips1"
        },
        {
            "binary_name":  "linux-headers-6.8.0-1064-gcp-fips",
            "binary_version":  "6.8.0-1064.72+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.0-1064-gcp-fips",
            "binary_version":  "6.8.0-1064.72+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-6.8.0-1064-gcp-fips",
            "binary_version":  "6.8.0-1064.72+fips1"
        },
        {
            "binary_name":  "linux-modules-6.8.0-1064-gcp-fips",
            "binary_version":  "6.8.0-1064.72+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.0-1064-gcp-fips",
            "binary_version":  "6.8.0-1064.72+fips1"
        },
        {
            "binary_name":  "linux-tools-6.8.0-1064-gcp-fips",
            "binary_version":  "6.8.0-1064.72+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:FIPS:16.04:LTS

linux-fips

Package

Name: linux-fips
Purl: pkg:deb/ubuntu/linux-fips?arch=source&distro=fips%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.4.0-1001.1

4.4.0-1002.2

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "block-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "crypto-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "dasd-extra-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "dasd-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "fat-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "fb-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "firewire-core-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "floppy-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "fs-core-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "fs-secondary-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "input-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "ipmi-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "irda-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "kernel-image-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "linux-fips-headers-4.4.0-1002",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "linux-fips-source-4.4.0",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "linux-fips-tools-4.4.0-1002",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "linux-headers-4.4.0-1002-fips",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "linux-image-4.4.0-1002-fips",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "linux-image-extra-4.4.0-1002-fips",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "linux-image-hmac-4.4.0-1002-fips",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "linux-tools-4.4.0-1002-fips",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "linux-udebs-fips",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "md-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "message-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "mouse-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "multipath-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "nfs-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "nic-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "nic-pcmcia-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "nic-shared-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "nic-usb-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "parport-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "pata-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "pcmcia-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "pcmcia-storage-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "plip-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "ppp-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "sata-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "scsi-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "serial-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "speakup-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "storage-core-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "usb-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "virtio-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        },
        {
            "binary_name":  "vlan-modules-4.4.0-1002-fips-di",
            "binary_version":  "4.4.0-1002.2"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:FIPS:18.04:LTS

linux-aws-fips

Package

Name: linux-aws-fips
Purl: pkg:deb/ubuntu/linux-aws-fips?arch=source&distro=fips%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-2000.4

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-fips-headers-4.15.0-2000",
            "binary_version":  "4.15.0-2000.4"
        },
        {
            "binary_name":  "linux-aws-fips-tools-4.15.0-2000",
            "binary_version":  "4.15.0-2000.4"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-2000-aws-fips",
            "binary_version":  "4.15.0-2000.4"
        },
        {
            "binary_name":  "linux-headers-4.15.0-2000-aws-fips",
            "binary_version":  "4.15.0-2000.4"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-2000-aws-fips",
            "binary_version":  "4.15.0-2000.4"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-4.15.0-2000-aws-fips",
            "binary_version":  "4.15.0-2000.4"
        },
        {
            "binary_name":  "linux-modules-4.15.0-2000-aws-fips",
            "binary_version":  "4.15.0-2000.4"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-2000-aws-fips",
            "binary_version":  "4.15.0-2000.4"
        },
        {
            "binary_name":  "linux-tools-4.15.0-2000-aws-fips",
            "binary_version":  "4.15.0-2000.4"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fips

Package

Name: linux-azure-fips
Purl: pkg:deb/ubuntu/linux-azure-fips?arch=source&distro=fips%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1002.2

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-fips-cloud-tools-4.15.0-1002",
            "binary_version":  "4.15.0-1002.2"
        },
        {
            "binary_name":  "linux-azure-fips-headers-4.15.0-1002",
            "binary_version":  "4.15.0-1002.2"
        },
        {
            "binary_name":  "linux-azure-fips-tools-4.15.0-1002",
            "binary_version":  "4.15.0-1002.2"
        },
        {
            "binary_name":  "linux-buildinfo-4.15.0-1002-azure-fips",
            "binary_version":  "4.15.0-1002.2"
        },
        {
            "binary_name":  "linux-cloud-tools-4.15.0-1002-azure-fips",
            "binary_version":  "4.15.0-1002.2"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1002-azure-fips",
            "binary_version":  "4.15.0-1002.2"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1002-azure-fips",
            "binary_version":  "4.15.0-1002.2"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-4.15.0-1002-azure-fips",
            "binary_version":  "4.15.0-1002.2"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1002-azure-fips",
            "binary_version":  "4.15.0-1002.2"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1002-azure-fips",
            "binary_version":  "4.15.0-1002.2"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1002-azure-fips",
            "binary_version":  "4.15.0-1002.2"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-fips

Package

Name: linux-fips
Purl: pkg:deb/ubuntu/linux-fips?arch=source&distro=fips%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1011.12

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-4.15.0-1011-fips",
            "binary_version":  "4.15.0-1011.12"
        },
        {
            "binary_name":  "linux-fips-headers-4.15.0-1011",
            "binary_version":  "4.15.0-1011.12"
        },
        {
            "binary_name":  "linux-fips-tools-4.15.0-1011",
            "binary_version":  "4.15.0-1011.12"
        },
        {
            "binary_name":  "linux-fips-tools-host",
            "binary_version":  "4.15.0-1011.12"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1011-fips",
            "binary_version":  "4.15.0-1011.12"
        },
        {
            "binary_name":  "linux-image-4.15.0-1011-fips",
            "binary_version":  "4.15.0-1011.12"
        },
        {
            "binary_name":  "linux-image-hmac-4.15.0-1011-fips",
            "binary_version":  "4.15.0-1011.12"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1011-fips",
            "binary_version":  "4.15.0-1011.12"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-4.15.0-1011-fips",
            "binary_version":  "4.15.0-1011.12"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1011-fips",
            "binary_version":  "4.15.0-1011.12"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1011-fips",
            "binary_version":  "4.15.0-1011.12"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1011-fips",
            "binary_version":  "4.15.0-1011.12"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-fips

Package

Name: linux-gcp-fips
Purl: pkg:deb/ubuntu/linux-gcp-fips?arch=source&distro=fips%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.15.0-1001.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-4.15.0-1001-gcp-fips",
            "binary_version":  "4.15.0-1001.1"
        },
        {
            "binary_name":  "linux-gcp-fips-headers-4.15.0-1001",
            "binary_version":  "4.15.0-1001.1"
        },
        {
            "binary_name":  "linux-gcp-fips-tools-4.15.0-1001",
            "binary_version":  "4.15.0-1001.1"
        },
        {
            "binary_name":  "linux-headers-4.15.0-1001-gcp-fips",
            "binary_version":  "4.15.0-1001.1"
        },
        {
            "binary_name":  "linux-image-unsigned-4.15.0-1001-gcp-fips",
            "binary_version":  "4.15.0-1001.1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-4.15.0-1001-gcp-fips",
            "binary_version":  "4.15.0-1001.1"
        },
        {
            "binary_name":  "linux-modules-4.15.0-1001-gcp-fips",
            "binary_version":  "4.15.0-1001.1"
        },
        {
            "binary_name":  "linux-modules-extra-4.15.0-1001-gcp-fips",
            "binary_version":  "4.15.0-1001.1"
        },
        {
            "binary_name":  "linux-tools-4.15.0-1001-gcp-fips",
            "binary_version":  "4.15.0-1001.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:FIPS:20.04:LTS

linux-aws-fips

Package

Name: linux-aws-fips
Purl: pkg:deb/ubuntu/linux-aws-fips?arch=source&distro=fips%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1021.21+fips2

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-aws-fips-headers-5.4.0-1021",
            "binary_version":  "5.4.0-1021.21+fips2"
        },
        {
            "binary_name":  "linux-aws-fips-tools-5.4.0-1021",
            "binary_version":  "5.4.0-1021.21+fips2"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-1021-aws-fips",
            "binary_version":  "5.4.0-1021.21+fips2"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1021-aws-fips",
            "binary_version":  "5.4.0-1021.21+fips2"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1021-aws-fips",
            "binary_version":  "5.4.0-1021.21+fips2"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.4.0-1021-aws-fips",
            "binary_version":  "5.4.0-1021.21+fips2"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1021-aws-fips",
            "binary_version":  "5.4.0-1021.21+fips2"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1021-aws-fips",
            "binary_version":  "5.4.0-1021.21+fips2"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1021-aws-fips",
            "binary_version":  "5.4.0-1021.21+fips2"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-azure-fips

Package

Name: linux-azure-fips
Purl: pkg:deb/ubuntu/linux-azure-fips?arch=source&distro=fips%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1022.22+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-azure-fips-cloud-tools-5.4.0-1022",
            "binary_version":  "5.4.0-1022.22+fips1"
        },
        {
            "binary_name":  "linux-azure-fips-headers-5.4.0-1022",
            "binary_version":  "5.4.0-1022.22+fips1"
        },
        {
            "binary_name":  "linux-azure-fips-tools-5.4.0-1022",
            "binary_version":  "5.4.0-1022.22+fips1"
        },
        {
            "binary_name":  "linux-buildinfo-5.4.0-1022-azure-fips",
            "binary_version":  "5.4.0-1022.22+fips1"
        },
        {
            "binary_name":  "linux-cloud-tools-5.4.0-1022-azure-fips",
            "binary_version":  "5.4.0-1022.22+fips1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1022-azure-fips",
            "binary_version":  "5.4.0-1022.22+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1022-azure-fips",
            "binary_version":  "5.4.0-1022.22+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.4.0-1022-azure-fips",
            "binary_version":  "5.4.0-1022.22+fips1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1022-azure-fips",
            "binary_version":  "5.4.0-1022.22+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1022-azure-fips",
            "binary_version":  "5.4.0-1022.22+fips1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1022-azure-fips",
            "binary_version":  "5.4.0-1022.22+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-fips

Package

Name: linux-fips
Purl: pkg:deb/ubuntu/linux-fips?arch=source&distro=fips%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1007.8

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1007-fips",
            "binary_version":  "5.4.0-1007.8"
        },
        {
            "binary_name":  "linux-fips-headers-5.4.0-1007",
            "binary_version":  "5.4.0-1007.8"
        },
        {
            "binary_name":  "linux-fips-tools-5.4.0-1007",
            "binary_version":  "5.4.0-1007.8"
        },
        {
            "binary_name":  "linux-fips-tools-host",
            "binary_version":  "5.4.0-1007.8"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1007-fips",
            "binary_version":  "5.4.0-1007.8"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1007-fips",
            "binary_version":  "5.4.0-1007.8"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.4.0-1007-fips",
            "binary_version":  "5.4.0-1007.8"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1007-fips",
            "binary_version":  "5.4.0-1007.8"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1007-fips",
            "binary_version":  "5.4.0-1007.8"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1007-fips",
            "binary_version":  "5.4.0-1007.8"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-gcp-fips

Package

Name: linux-gcp-fips
Purl: pkg:deb/ubuntu/linux-gcp-fips?arch=source&distro=fips%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.4.0-1021.21+fips1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.4.0-1021-gcp-fips",
            "binary_version":  "5.4.0-1021.21+fips1"
        },
        {
            "binary_name":  "linux-gcp-fips-headers-5.4.0-1021",
            "binary_version":  "5.4.0-1021.21+fips1"
        },
        {
            "binary_name":  "linux-gcp-fips-tools-5.4.0-1021",
            "binary_version":  "5.4.0-1021.21+fips1"
        },
        {
            "binary_name":  "linux-headers-5.4.0-1021-gcp-fips",
            "binary_version":  "5.4.0-1021.21+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-5.4.0-1021-gcp-fips",
            "binary_version":  "5.4.0-1021.21+fips1"
        },
        {
            "binary_name":  "linux-image-unsigned-hmac-5.4.0-1021-gcp-fips",
            "binary_version":  "5.4.0-1021.21+fips1"
        },
        {
            "binary_name":  "linux-modules-5.4.0-1021-gcp-fips",
            "binary_version":  "5.4.0-1021.21+fips1"
        },
        {
            "binary_name":  "linux-modules-extra-5.4.0-1021-gcp-fips",
            "binary_version":  "5.4.0-1021.21+fips1"
        },
        {
            "binary_name":  "linux-tools-5.4.0-1021-gcp-fips",
            "binary_version":  "5.4.0-1021.21+fips1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:Realtime:22.04:LTS

linux-intel-iot-realtime

Package

Name: linux-intel-iot-realtime
Purl: pkg:deb/ubuntu/linux-intel-iot-realtime?arch=source&distro=realtime%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1021.26

5.15.0-1022.27

5.15.0-1023.28

5.15.0-1024.29

5.15.0-1028.33

5.15.0-1033.35

5.15.0-1034.36

5.15.0-1035.37

5.15.0-1036.38

5.15.0-1037.39

5.15.0-1038.40

5.15.0-1039.41

5.15.0-1040.42

5.15.0-1041.43

5.15.0-1042.44

5.15.0-1043.45

5.15.0-1044.46

5.15.0-1046.48

5.15.0-1047.49

5.15.0-1048.50

5.15.0-1049.51

5.15.0-1050.52

5.15.0-1053.55

5.15.0-1054.56

5.15.0-1055.57

5.15.0-1056.58

5.15.0-1057.59

5.15.0-1058.60

5.15.0-1059.61

5.15.0-1060.62

5.15.0-1061.63

5.15.0-1063.65

5.15.0-1064.66

5.15.0-1066.68

5.15.0-1071.73

5.15.0-1072.74

5.15.0-1073.75

5.15.0-1074.76

5.15.0-1075.77

5.15.0-1076.78

5.15.0-1077.79

5.15.0-1078.80

5.15.0-1079.81

5.15.0-1080.82

5.15.0-1081.83

5.15.0-1082.84

5.15.0-1083.85

5.15.0-1084.86

5.15.0-1085.87

5.15.0-1086.88

5.15.0-1087.89

5.15.0-1088.90

5.15.0-1089.91

5.15.0-1090.92

5.15.0-1091.93

5.15.0-1092.94

5.15.0-1093.95

5.15.0-1094.96

5.15.0-1096.98

5.15.0-1097.99

5.15.0-1098.100

5.15.0-1099.101

5.15.0-1100.102

5.15.0-1101.103

5.15.0-1103.105

5.15.0-1104.106

5.15.0-1105.107

5.15.0-1106.108

5.15.0-1107.109

5.15.0-1108.110

5.15.0-1109.111

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1109-intel-iot-realtime",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1109-intel-iot-realtime",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1109-intel-iot-realtime",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1109-intel-iot-realtime",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-cloud-tools-5.15.0-1109",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-cloud-tools-common",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-headers-5.15.0-1109",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-tools-5.15.0-1109",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-tools-common",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-intel-iot-realtime-tools-host",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1109-intel-iot-realtime",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1109-intel-iot-realtime",
            "binary_version":  "5.15.0-1109.111"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1109-intel-iot-realtime",
            "binary_version":  "5.15.0-1109.111"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-realtime

Package

Name: linux-realtime
Purl: pkg:deb/ubuntu/linux-realtime?arch=source&distro=realtime%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.0-1006.6

5.15.0-1007.7

5.15.0-1009.9

5.15.0-1011.11

5.15.0-1014.14

5.15.0-1015.15

5.15.0-1016.16

5.15.0-1019.19

5.15.0-1020.20

5.15.0-1021.21

5.15.0-1022.22

5.15.0-1024.25

5.15.0-1025.28

5.15.0-1028.31

5.15.0-1029.32

5.15.0-1030.33

5.15.0-1032.35

5.15.0-1033.36

5.15.0-1034.37

5.15.0-1036.39

5.15.0-1037.40

5.15.0-1038.41

5.15.0-1039.42

5.15.0-1040.45

5.15.0-1041.46

5.15.0-1042.47

5.15.0-1043.48

5.15.0-1044.49

5.15.0-1045.50

5.15.0-1046.52

5.15.0-1048.54

5.15.0-1049.55

5.15.0-1050.56

5.15.0-1051.57

5.15.0-1052.58

5.15.0-1053.59

5.15.0-1054.60

5.15.0-1055.62

5.15.0-1056.63

5.15.0-1057.64

5.15.0-1058.66

5.15.0-1061.69

5.15.0-1062.70

5.15.0-1063.71

5.15.0-1064.72

5.15.0-1065.73

5.15.0-1066.74

5.15.0-1067.75

5.15.0-1068.76

5.15.0-1069.77

5.15.0-1070.78

5.15.0-1071.79

5.15.0-1072.80

5.15.0-1073.81

5.15.0-1074.82

5.15.0-1075.83

5.15.0-1076.84

5.15.0-1077.85

5.15.0-1078.86

5.15.0-1079.87

5.15.0-1080.88

5.15.0-1081.89

5.15.0-1082.91

5.15.0-1083.92

5.15.0-1084.93

5.15.0-1085.94

5.15.0-1086.95

5.15.0-1087.96

5.15.0-1088.97

5.15.0-1089.98

5.15.0-1090.99

5.15.0-1091.100

5.15.0-1092.101

5.15.0-1093.102

5.15.0-1094.103

5.15.0-1095.104

5.15.0-1096.105

5.15.0-1097.106

5.15.0-1098.107

5.15.0-1099.108

5.15.0-1100.109

5.15.0-1102.111

5.15.0-1103.112

5.15.0-1104.113

5.15.0-1105.114

5.15.0-1107.116

5.15.0-1108.117

5.15.0-1110.119

5.15.0-1111.120

5.15.0-1112.121

5.15.0-1113.122

5.15.0-1114.123

5.15.0-1115.124

5.15.0-1116.125

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-5.15.0-1116-realtime",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-cloud-tools-5.15.0-1116-realtime",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-headers-5.15.0-1116-realtime",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-image-unsigned-5.15.0-1116-realtime",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-modules-5.15.0-1116-realtime",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-modules-extra-5.15.0-1116-realtime",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-5.15.0-1116-realtime",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-realtime-cloud-tools-5.15.0-1116",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-realtime-cloud-tools-common",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-realtime-headers-5.15.0-1116",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-realtime-tools-5.15.0-1116",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-realtime-tools-common",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-realtime-tools-host",
            "binary_version":  "5.15.0-1116.125"
        },
        {
            "binary_name":  "linux-tools-5.15.0-1116-realtime",
            "binary_version":  "5.15.0-1116.125"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-realtime-6.8

Package

Name: linux-realtime-6.8
Purl: pkg:deb/ubuntu/linux-realtime-6.8?arch=source&distro=realtime%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.1-1056.57~22.04.2

Affected versions

6.*

6.8.1-1004.4~22.04.1

6.8.1-1005.5~22.04.2

6.8.1-1006.6~22.04.1

6.8.1-1007.7~22.04.1

6.8.1-1008.8~22.04.1

6.8.1-1009.9~22.04.1

6.8.1-1010.10~22.04.1

6.8.1-1011.11~22.04.1

6.8.1-1012.12~22.04.1

6.8.1-1013.14~22.04.1

6.8.1-1014.15~22.04.1

6.8.1-1015.16~22.04.1

6.8.1-1016.17~22.04.1

6.8.1-1017.18~22.04.1

6.8.1-1018.19~22.04.1

6.8.1-1019.20~22.04.1

6.8.1-1020.21~22.04.1

6.8.1-1021.22~22.04.1

6.8.1-1022.23~22.04.1

6.8.1-1023.24~22.04.1

6.8.1-1024.25~22.04.1

6.8.1-1025.26~22.04.1

6.8.1-1026.27~22.04.1

6.8.1-1030.31~22.04.1

6.8.1-1031.32~22.04.1

6.8.1-1034.35~22.04.1

6.8.1-1035.36~22.04.1

6.8.1-1036.37~22.04.1

6.8.1-1037.38~22.04.1

6.8.1-1038.39~22.04.1

6.8.1-1039.40~22.04.1

6.8.1-1040.41~22.04.1

6.8.1-1041.42~22.04.1

6.8.1-1042.43~22.04.1

6.8.1-1045.46~22.04.1

6.8.1-1046.47~22.04.2

6.8.1-1047.48~22.04.1

6.8.1-1048.49~22.04.1

6.8.1-1051.52~22.04.1

6.8.1-1052.53~22.04.1

6.8.1-1055.56~22.04.1

Ecosystem specific

{
    "availability":  "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57~22.04.2"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57~22.04.2"
        },
        {
            "binary_name":  "linux-headers-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57~22.04.2"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57~22.04.2"
        },
        {
            "binary_name":  "linux-modules-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57~22.04.2"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57~22.04.2"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57~22.04.2"
        },
        {
            "binary_name":  "linux-realtime-6.8-cloud-tools-6.8.1-1056",
            "binary_version":  "6.8.1-1056.57~22.04.2"
        },
        {
            "binary_name":  "linux-realtime-6.8-headers-6.8.1-1056",
            "binary_version":  "6.8.1-1056.57~22.04.2"
        },
        {
            "binary_name":  "linux-realtime-6.8-tools-6.8.1-1056",
            "binary_version":  "6.8.1-1056.57~22.04.2"
        },
        {
            "binary_name":  "linux-tools-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57~22.04.2"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

Ubuntu:Pro:Realtime:24.04:LTS

linux-raspi-realtime

Package

Name: linux-raspi-realtime
Purl: pkg:deb/ubuntu/linux-raspi-realtime?arch=source&distro=realtime%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.0-2050.52

Affected versions

6.*

6.7.0-2001.1

6.8.0-2001.1

6.8.0-2002.2

6.8.0-2004.4

6.8.0-2005.5

6.8.0-2006.6

6.8.0-2007.7

6.8.0-2008.8

6.8.0-2009.9

6.8.0-2010.10

6.8.0-2011.11

6.8.0-2012.12

6.8.0-2013.14

6.8.0-2014.15

6.8.0-2015.16

6.8.0-2016.17

6.8.0-2017.18

6.8.0-2018.19

6.8.0-2019.20

6.8.0-2022.23

6.8.0-2023.24

6.8.0-2024.25

6.8.0-2025.26

6.8.0-2026.27

6.8.0-2028.29

6.8.0-2029.30

6.8.0-2030.31

6.8.0-2031.32

6.8.0-2032.33

6.8.0-2033.34

6.8.0-2034.35

6.8.0-2035.36

6.8.0-2036.37

6.8.0-2037.38

6.8.0-2038.39

6.8.0-2040.41

6.8.0-2041.42

6.8.0-2042.43

6.8.0-2043.44

6.8.0-2045.46

6.8.0-2046.47

6.8.0-2049.50

Ecosystem specific

{
    "availability":  "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.0-2050-raspi-realtime",
            "binary_version":  "6.8.0-2050.52"
        },
        {
            "binary_name":  "linux-headers-6.8.0-2050-raspi-realtime",
            "binary_version":  "6.8.0-2050.52"
        },
        {
            "binary_name":  "linux-image-6.8.0-2050-raspi-realtime",
            "binary_version":  "6.8.0-2050.52"
        },
        {
            "binary_name":  "linux-modules-6.8.0-2050-raspi-realtime",
            "binary_version":  "6.8.0-2050.52"
        },
        {
            "binary_name":  "linux-raspi-realtime-headers-6.8.0-2050",
            "binary_version":  "6.8.0-2050.52"
        },
        {
            "binary_name":  "linux-raspi-realtime-tools-6.8.0-2050",
            "binary_version":  "6.8.0-2050.52"
        },
        {
            "binary_name":  "linux-tools-6.8.0-2050-raspi-realtime",
            "binary_version":  "6.8.0-2050.52"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-realtime

Package

Name: linux-realtime
Purl: pkg:deb/ubuntu/linux-realtime?arch=source&distro=realtime%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

6.8.1-1056.57

Affected versions

6.*

6.8.0-1008.19

6.8.1-1001.1

6.8.1-1002.2

6.8.1-1003.3

6.8.1-1004.4

6.8.1-1005.5

6.8.1-1006.6

6.8.1-1007.7

6.8.1-1008.8

6.8.1-1009.9

6.8.1-1010.10

6.8.1-1011.11

6.8.1-1012.12

6.8.1-1013.14

6.8.1-1014.15

6.8.1-1015.16

6.8.1-1016.17

6.8.1-1017.18

6.8.1-1018.19

6.8.1-1019.20

6.8.1-1020.21

6.8.1-1021.22

6.8.1-1022.23

6.8.1-1023.24

6.8.1-1024.25

6.8.1-1025.26

6.8.1-1026.27

6.8.1-1030.31

6.8.1-1031.32

6.8.1-1033.34

6.8.1-1034.35

6.8.1-1035.36

6.8.1-1036.37

6.8.1-1037.38

6.8.1-1038.39

6.8.1-1039.40

6.8.1-1040.41

6.8.1-1041.42

6.8.1-1042.43

6.8.1-1045.46

6.8.1-1046.47

6.8.1-1047.48

6.8.1-1048.49

6.8.1-1051.52

6.8.1-1052.53

6.8.1-1055.56

Ecosystem specific

{
    "availability":  "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57"
        },
        {
            "binary_name":  "linux-cloud-tools-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57"
        },
        {
            "binary_name":  "linux-headers-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57"
        },
        {
            "binary_name":  "linux-image-unsigned-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57"
        },
        {
            "binary_name":  "linux-modules-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57"
        },
        {
            "binary_name":  "linux-modules-extra-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57"
        },
        {
            "binary_name":  "linux-realtime-cloud-tools-6.8.1-1056",
            "binary_version":  "6.8.1-1056.57"
        },
        {
            "binary_name":  "linux-realtime-headers-6.8.1-1056",
            "binary_version":  "6.8.1-1056.57"
        },
        {
            "binary_name":  "linux-realtime-tools-6.8.1-1056",
            "binary_version":  "6.8.1-1056.57"
        },
        {
            "binary_name":  "linux-tools-6.8.1-1056-realtime",
            "binary_version":  "6.8.1-1056.57"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-realtime-6.14

Package

Name: linux-realtime-6.14
Purl: pkg:deb/ubuntu/linux-realtime-6.14?arch=source&distro=realtime%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.14.0-1003.3~24.04.3

6.14.0-1010.10~24.04.1

6.14.0-1011.11~24.04.1

6.14.0-1012.12~24.04.1

6.14.0-1013.13~24.04.1

6.14.0-1014.14~24.04.1

6.14.0-1015.15~24.04.1

6.14.0-1016.16~24.04.1

6.14.0-1017.17~24.04.1

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.14.0-1017-realtime",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-cloud-tools-6.14.0-1017-realtime",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-headers-6.14.0-1017-realtime",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-image-unsigned-6.14.0-1017-realtime",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-6.14.0-1017-realtime",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-extra-6.14.0-1017-realtime",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.14.0-1017-realtime",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-realtime-6.14-cloud-tools-6.14.0-1017",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-realtime-6.14-headers-6.14.0-1017",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-realtime-6.14-tools-6.14.0-1017",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name":  "linux-tools-6.14.0-1017-realtime",
            "binary_version":  "6.14.0-1017.17~24.04.1"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"

linux-realtime-6.17

Package

Name: linux-realtime-6.17
Purl: pkg:deb/ubuntu/linux-realtime-6.17?arch=source&distro=realtime%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.17.0-1004.5~24.04.2

6.17.0-1006.7~24.04.1

6.17.0-1008.9~24.04.1

6.17.0-1009.10~24.04.1

6.17.0-1010.11~24.04.1

6.17.0-1011.12~24.04.1

6.17.0-1013.15~24.04.1

6.17.0-1014.16~24.04.1

6.17.0-1017.19~24.04.1

6.17.0-1018.20~24.04.1

6.17.0-1019.22

Ecosystem specific

{
    "binaries":  [
        {
            "binary_name":  "linux-buildinfo-6.17.0-1019-realtime",
            "binary_version":  "6.17.0-1019.22"
        },
        {
            "binary_name":  "linux-cloud-tools-6.17.0-1019-realtime",
            "binary_version":  "6.17.0-1019.22"
        },
        {
            "binary_name":  "linux-headers-6.17.0-1019-realtime",
            "binary_version":  "6.17.0-1019.22"
        },
        {
            "binary_name":  "linux-image-unsigned-6.17.0-1019-realtime",
            "binary_version":  "6.17.0-1019.22"
        },
        {
            "binary_name":  "linux-modules-6.17.0-1019-realtime",
            "binary_version":  "6.17.0-1019.22"
        },
        {
            "binary_name":  "linux-modules-extra-6.17.0-1019-realtime",
            "binary_version":  "6.17.0-1019.22"
        },
        {
            "binary_name":  "linux-modules-iwlwifi-6.17.0-1019-realtime",
            "binary_version":  "6.17.0-1019.22"
        },
        {
            "binary_name":  "linux-realtime-6.17-cloud-tools-6.17.0-1019",
            "binary_version":  "6.17.0-1019.22"
        },
        {
            "binary_name":  "linux-realtime-6.17-headers-6.17.0-1019",
            "binary_version":  "6.17.0-1019.22"
        },
        {
            "binary_name":  "linux-realtime-6.17-tools-6.17.0-1019",
            "binary_version":  "6.17.0-1019.22"
        },
        {
            "binary_name":  "linux-tools-6.17.0-1019-realtime",
            "binary_version":  "6.17.0-1019.22"
        }
    ],
    "priority_reason":  "The flaw only opens an unnecessary EFLAGS.AC (SMAP/LASS-off) window and mis-types kernel pointers as __user in ntb_memcpy_tx()/cacheless_memcpy(); converting it into a concrete compromise depends on a stray or speculative kernel access to a user mapping inside that window, an event the attacker can neither invoke nor influence without a separate vulnerability. Likewise the silent short-copy requires a fault on kernel/MMIO addresses that is outside attacker control, so the issue is not reliably triggerable to any security effect."
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-43073.json"