1. Ubuntu Security Notices
  2. USN-7071-2

USN-7071-2: Linux kernel vulnerability

Publication date

14 November 2024

Overview

The system could be compromised under certain conditions.

Releases

Packages

  • linux-gke - Linux kernel for Google Container Engine (GKE) systems

Details

A security issue was discovered in the Linux kernel.
An attacker could possibly use this to compromise the system.
This update corrects flaws in the following subsystems:

  • Network traffic control

A security issue was discovered in the Linux kernel.
An attacker could possibly use this to compromise the system.
This update corrects flaws in the following subsystems:

  • Network traffic control

Update instructions

After a standard system update you need to reboot your computer to make all the necessary changes.

Learn more about how to get the fixes.

ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
24.04 noble linux-image-6.8.0-1012-gke –  6.8.0-1012.15
linux-image-gke –  6.8.0-1012.15

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References

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