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Red Hat: CVE-2018-20976: Important: kernel security, bug fix, and enhancement update (RHSA-2020:0543)

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Red Hat: CVE-2018-20976: Important: kernel security, bug fix, and enhancement update (RHSA-2020:0543)

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
08/19/2019
Created
02/20/2020
Added
02/19/2020
Modified
03/03/2021

Description

An issue was discovered in fs/xfs/xfs_super.c in the Linux kernel before 4.18. A use after free exists, related to xfs_fs_fill_super failure.

Solution(s)

  • redhat-upgrade-kernel

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