USN-4007-2

See a problem?

Source

https://ubuntu.com/security/notices/USN-4007-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4007-2.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4007-2

Related

CVE-2019-11191
UBUNTU-CVE-2019-11191

Published

2019-06-04T22:55:52.503065Z

Modified

2019-06-04T22:55:52.503065Z

Summary

linux-aws-hwe, linux-hwe, linux-oracle vulnerability

Details

USN-4007-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 18.04 LTS for Ubuntu 16.04 LTS.

Federico Manuel Bento discovered that the Linux kernel did not properly apply Address Space Layout Randomization (ASLR) in some situations for setuid a.out binaries. A local attacker could use this to improve the chances of exploiting an existing vulnerability in a setuid a.out binary.

As a hardening measure, this update disables a.out support.

References

Affected packages

Ubuntu:16.04:LTS / linux-aws-hwe

Package

Name: linux-aws-hwe
Purl: pkg:deb/ubuntu/linux-aws-hwe@4.15.0-1040.42~16.04.1?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.15.0-1040.42~16.04.1

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

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-aws-hwe-cloud-tools-4.15.0-1040": "4.15.0-1040.42~16.04.1",
            "linux-headers-4.15.0-1040-aws": "4.15.0-1040.42~16.04.1",
            "linux-modules-4.15.0-1040-aws": "4.15.0-1040.42~16.04.1",
            "linux-image-4.15.0-1040-aws": "4.15.0-1040.42~16.04.1",
            "linux-aws-headers-4.15.0-1040": "4.15.0-1040.42~16.04.1",
            "linux-aws-hwe-tools-4.15.0-1040": "4.15.0-1040.42~16.04.1",
            "linux-buildinfo-4.15.0-1040-aws": "4.15.0-1040.42~16.04.1",
            "linux-tools-4.15.0-1040-aws": "4.15.0-1040.42~16.04.1",
            "linux-image-4.15.0-1040-aws-dbgsym": "4.15.0-1040.42~16.04.1",
            "linux-cloud-tools-4.15.0-1040-aws": "4.15.0-1040.42~16.04.1"
        }
    ]
}

Ubuntu:16.04:LTS / linux-hwe

Package

Name: linux-hwe
Purl: pkg:deb/ubuntu/linux-hwe@4.15.0-51.55~16.04.1?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.15.0-51.55~16.04.1

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

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "parport-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "linux-image-4.15.0-51-generic-lpae": "4.15.0-51.55~16.04.1",
            "md-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-image-unsigned-4.15.0-51-generic-dbgsym": "4.15.0-51.55~16.04.1",
            "linux-image-4.15.0-51-lowlatency-dbgsym": "4.15.0-51.55~16.04.1",
            "fat-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-hwe-udebs-generic-lpae": "4.15.0-51.55~16.04.1",
            "mouse-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-image-unsigned-4.15.0-51-lowlatency-dbgsym": "4.15.0-51.55~16.04.1",
            "ipmi-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "nic-usb-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-buildinfo-4.15.0-51-generic-lpae": "4.15.0-51.55~16.04.1",
            "usb-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "ppp-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "linux-cloud-tools-4.15.0-51-generic": "4.15.0-51.55~16.04.1",
            "sata-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-image-4.15.0-51-generic-lpae-dbgsym": "4.15.0-51.55~16.04.1",
            "multipath-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "pata-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "input-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "linux-modules-4.15.0-51-generic": "4.15.0-51.55~16.04.1",
            "multipath-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "nic-shared-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "pcmcia-storage-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-modules-4.15.0-51-lowlatency": "4.15.0-51.55~16.04.1",
            "serial-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-image-unsigned-4.15.0-51-lowlatency": "4.15.0-51.55~16.04.1",
            "linux-image-4.15.0-51-lowlatency": "4.15.0-51.55~16.04.1",
            "message-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "mouse-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "nic-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "parport-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-headers-4.15.0-51-generic-lpae": "4.15.0-51.55~16.04.1",
            "nic-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "virtio-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "plip-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "linux-hwe-cloud-tools-4.15.0-51": "4.15.0-51.55~16.04.1",
            "kernel-image-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-headers-4.15.0-51-generic": "4.15.0-51.55~16.04.1",
            "linux-headers-4.15.0-51": "4.15.0-51.55~16.04.1",
            "linux-hwe-tools-4.15.0-51": "4.15.0-51.55~16.04.1",
            "nfs-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "linux-tools-4.15.0-51-generic": "4.15.0-51.55~16.04.1",
            "linux-hwe-udebs-generic": "4.15.0-51.55~16.04.1",
            "linux-image-4.15.0-51-generic": "4.15.0-51.55~16.04.1",
            "fs-secondary-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "ipmi-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-source-4.15.0": "4.15.0-51.55~16.04.1",
            "linux-modules-extra-4.15.0-51-generic": "4.15.0-51.55~16.04.1",
            "md-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "input-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "fb-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "ppp-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "irda-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "fat-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "block-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "vlan-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "dasd-extra-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "block-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "nic-pcmcia-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "scsi-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "plip-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "vlan-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "firewire-core-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-modules-4.15.0-51-generic-lpae": "4.15.0-51.55~16.04.1",
            "fs-secondary-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-headers-4.15.0-51-lowlatency": "4.15.0-51.55~16.04.1",
            "linux-cloud-tools-4.15.0-51-lowlatency": "4.15.0-51.55~16.04.1",
            "sata-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "storage-core-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "fs-core-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "nic-usb-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "linux-image-unsigned-4.15.0-51-generic": "4.15.0-51.55~16.04.1",
            "linux-tools-4.15.0-51-generic-lpae": "4.15.0-51.55~16.04.1",
            "crypto-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "kernel-image-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "usb-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "scsi-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "storage-core-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "linux-buildinfo-4.15.0-51-generic": "4.15.0-51.55~16.04.1",
            "linux-tools-4.15.0-51-lowlatency": "4.15.0-51.55~16.04.1",
            "nfs-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "crypto-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-buildinfo-4.15.0-51-lowlatency": "4.15.0-51.55~16.04.1",
            "nic-shared-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "dasd-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "linux-image-4.15.0-51-generic-dbgsym": "4.15.0-51.55~16.04.1",
            "pcmcia-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "fs-core-modules-4.15.0-51-generic-lpae-di": "4.15.0-51.55~16.04.1",
            "irda-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1",
            "floppy-modules-4.15.0-51-generic-di": "4.15.0-51.55~16.04.1"
        }
    ]
}

Ubuntu:16.04:LTS / linux-oracle

Package

Name: linux-oracle
Purl: pkg:deb/ubuntu/linux-oracle@4.15.0-1014.16~16.04.1?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.15.0-1014.16~16.04.1

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

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-tools-4.15.0-1014-oracle": "4.15.0-1014.16~16.04.1",
            "linux-modules-4.15.0-1014-oracle": "4.15.0-1014.16~16.04.1",
            "linux-oracle-tools-4.15.0-1014": "4.15.0-1014.16~16.04.1",
            "linux-oracle-headers-4.15.0-1014": "4.15.0-1014.16~16.04.1",
            "linux-modules-extra-4.15.0-1014-oracle": "4.15.0-1014.16~16.04.1",
            "linux-headers-4.15.0-1014-oracle": "4.15.0-1014.16~16.04.1",
            "linux-buildinfo-4.15.0-1014-oracle": "4.15.0-1014.16~16.04.1",
            "linux-image-unsigned-4.15.0-1014-oracle-dbgsym": "4.15.0-1014.16~16.04.1",
            "linux-image-unsigned-4.15.0-1014-oracle": "4.15.0-1014.16~16.04.1"
        }
    ]
}