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CentOS Linux: CVE-2022-3623: Important: kernel-rt security and bug fix update (Multiple Advisories)

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CentOS Linux: CVE-2022-3623: Important: kernel-rt security and bug fix update (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
10/20/2022
Created
05/15/2023
Added
05/15/2023
Modified
05/25/2023

Description

A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function follow_page_pte of the file mm/gup.c of the component BPF. The manipulation leads to race condition. The attack can be launched remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211921 was assigned to this vulnerability.

Solution(s)

  • centos-upgrade-kernel
  • centos-upgrade-kernel-rt

References

  • DSA-5324
  • CVE-2022-3623

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