USN-4344-1

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Source

https://ubuntu.com/security/notices/USN-4344-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4344-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4344-1

Related

Published

2020-04-28T23:46:22.799707Z

Modified

2020-04-28T23:46:22.799707Z

Summary

linux-gke-5.0, linux-oem-osp11 vulnerabilities

Details

It was discovered that the Intel Wi-Fi driver in the Linux kernel did not properly check for errors in some situations. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2019-16234)

It was discovered that the Intel WiMAX 2400 driver in the Linux kernel did not properly deallocate memory in certain situations. A local attacker could use this to cause a denial of service (kernel memory exhaustion). (CVE-2019-19051)

Tristan Madani discovered that the block I/O tracing implementation in the Linux kernel contained a race condition. A local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2019-19768)

It was discovered that the vhost net driver in the Linux kernel contained a stack buffer overflow. A local attacker with the ability to perform ioctl() calls on /dev/vhost-net could use this to cause a denial of service (system crash). (CVE-2020-10942)

It was discovered that the virtual terminal implementation in the Linux kernel contained a race condition. A local attacker could possibly use this to cause a denial of service (system crash) or expose sensitive information. (CVE-2020-8648)

Shijie Luo discovered that the ext4 file system implementation in the Linux kernel did not properly check for a too-large journal size. An attacker could use this to construct a malicious ext4 image that, when mounted, could cause a denial of service (soft lockup). (CVE-2020-8992)

Jordy Zomer discovered that the floppy driver in the Linux kernel did not properly check for errors in some situations. A local attacker could possibly use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2020-9383)

References

Affected packages

Ubuntu:18.04:LTS / linux-gke-5.0

Package

Name: linux-gke-5.0
Purl: pkg:deb/ubuntu/linux-gke-5.0?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.0.0-1035.36

Affected versions

5.*

5.0.0-1011.11~18.04.1

5.0.0-1013.13~18.04.1

5.0.0-1015.15~18.04.1

5.0.0-1017.17~18.04.1

5.0.0-1020.20~18.04.1

5.0.0-1022.22~18.04.3

5.0.0-1023.23~18.04.2

5.0.0-1025.26~18.04.1

5.0.0-1026.27~18.04.2

5.0.0-1027.28~18.04.1

5.0.0-1029.30~18.04.1

5.0.0-1030.31

5.0.0-1032.33

5.0.0-1033.34

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.0.0-1035.36",
            "binary_name": "linux-buildinfo-5.0.0-1035-gke"
        },
        {
            "binary_version": "5.0.0-1035.36",
            "binary_name": "linux-gke-5.0-headers-5.0.0-1035"
        },
        {
            "binary_version": "5.0.0-1035.36",
            "binary_name": "linux-gke-5.0-tools-5.0.0-1035"
        },
        {
            "binary_version": "5.0.0-1035.36",
            "binary_name": "linux-headers-5.0.0-1035-gke"
        },
        {
            "binary_version": "5.0.0-1035.36",
            "binary_name": "linux-image-unsigned-5.0.0-1035-gke"
        },
        {
            "binary_version": "5.0.0-1035.36",
            "binary_name": "linux-image-unsigned-5.0.0-1035-gke-dbgsym"
        },
        {
            "binary_version": "5.0.0-1035.36",
            "binary_name": "linux-modules-5.0.0-1035-gke"
        },
        {
            "binary_version": "5.0.0-1035.36",
            "binary_name": "linux-modules-extra-5.0.0-1035-gke"
        },
        {
            "binary_version": "5.0.0-1035.36",
            "binary_name": "linux-tools-5.0.0-1035-gke"
        }
    ]
}

Ubuntu:18.04:LTS / linux-oem-osp1

Package

Name: linux-oem-osp1
Purl: pkg:deb/ubuntu/linux-oem-osp1?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.0.0-1050.55

Affected versions

5.*

5.0.0-1010.11

5.0.0-1012.13

5.0.0-1015.16

5.0.0-1018.20

5.0.0-1020.22

5.0.0-1022.24

5.0.0-1024.27

5.0.0-1025.28

5.0.0-1027.31

5.0.0-1028.32

5.0.0-1030.34

5.0.0-1033.38

5.0.0-1037.42

5.0.0-1039.44

5.0.0-1040.45

5.0.0-1043.48

5.0.0-1046.51

5.0.0-1047.52

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "block-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "crypto-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "fat-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "fb-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "firewire-core-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "floppy-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "fs-core-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "fs-secondary-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "input-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "ipmi-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "kernel-image-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "linux-buildinfo-5.0.0-1050-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "linux-headers-5.0.0-1050-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "linux-image-unsigned-5.0.0-1050-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "linux-image-unsigned-5.0.0-1050-oem-osp1-dbgsym"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "linux-modules-5.0.0-1050-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "linux-oem-osp1-headers-5.0.0-1050"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "linux-oem-osp1-tools-5.0.0-1050"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "linux-oem-osp1-tools-host"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "linux-tools-5.0.0-1050-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "linux-udebs-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "md-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "message-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "mouse-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "multipath-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "nfs-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "nic-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "nic-pcmcia-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "nic-shared-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "nic-usb-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "parport-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "pata-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "pcmcia-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "pcmcia-storage-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "plip-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "ppp-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "sata-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "scsi-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "serial-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "storage-core-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "usb-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "virtio-modules-5.0.0-1050-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1050.55",
            "binary_name": "vlan-modules-5.0.0-1050-oem-osp1-di"
        }
    ]
}