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Alerts This Week
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Ubuntu 24.04: USN-7493-1 critical: linux kernel system crash

ubuntu
Calendar Grey May 6, 2025
Dist Ubuntu Esm H88
An urgent notice regarding Ubuntu 24.04 LTS outlines vulnerabilities and necessary patches for the Linux kernel impacting Raspberry Pi devices.
The system could be made to crash under certain conditions.

Summary

The system could be made to crash under certain conditions.

Software Description:

- linux-raspi: Linux kernel for Raspberry Pi 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:

- Clock framework and drivers;

(CVE-2024-58081)

Update Instructions

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

Ubuntu 24.04 LTS
  linux-image-6.8.0-1024-raspi    6.8.0-1024.28
  linux-image-raspi               6.8.0-1024.28

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

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.

References

https://ubuntu.com/security/notices/USN-7493-1

CVE-2024-58081

Severity
critical
Lowest
Low
Medium
High
Critical

Ubuntu Security Notice USN-7493-1

Package Information

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