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Debian: CVE-2021-38198: linux -- security update

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Debian: CVE-2021-38198: linux -- security update

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
08/08/2021
Created
11/30/2021
Added
11/29/2021
Modified
08/17/2022

Description

arch/x86/kvm/mmu/paging_tmpl.h in the Linux kernel before 5.12.11 incorrectly computes the access permissions of a shadow page, leading to a missing guest protection page fault.

Solution(s)

  • debian-upgrade-linux

References

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