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Alma Linux: CVE-2022-0492: Important: kernel security, bug fix, and enhancement update (ALSA-2022-0825)

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Alma Linux: CVE-2022-0492: Important: kernel security, bug fix, and enhancement update (ALSA-2022-0825)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
03/03/2022
Created
05/05/2022
Added
05/04/2022
Modified
05/13/2022

Description

A vulnerability was found in the Linux kernel’s cgroup_release_agent_write in the kernel/cgroup/cgroup-v1.c function. This flaw, under certain circumstances, allows the use of the cgroups v1 release_agent feature to escalate privileges and bypass the namespace isolation unexpectedly.

Solution(s)

  • alma-upgrade-kernel-tools-libs-devel

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