VULNERABILITY

Debian: CVE-2024-50051: linux, linux-6.1 -- security update

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Debian: CVE-2024-50051: linux, linux-6.1 -- security update

Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
01/11/2025
Created
01/14/2025
Added
01/13/2025
Modified
03/05/2025

Description

In the Linux kernel, the following vulnerability has been resolved: spi: mpc52xx: Add cancel_work_sync before module remove If we remove the module which will call mpc52xx_spi_remove it will free 'ms' through spi_unregister_controller. while the work ms->work will be used. The sequence of operations that may lead to a UAF bug. Fix it by ensuring that the work is canceled before proceeding with the cleanup in mpc52xx_spi_remove.

Solution(s)

  • debian-upgrade-linux
  • debian-upgrade-linux-6-1

References

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