CVE-2022-23830 Affecting kernel-firmware-atheros package, versions <20220509-150400.4.25.1


Severity

Recommended
high

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.07% (32nd percentile)

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  • Snyk IDSNYK-SLES154-KERNELFIRMWAREATHEROS-6128292
  • published15 Dec 2023
  • disclosed6 Dec 2023

Introduced: 6 Dec 2023

CVE-2022-23830  (opens in a new tab)

How to fix?

Upgrade SLES:15.4 kernel-firmware-atheros to version 20220509-150400.4.25.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-firmware-atheros package and not the kernel-firmware-atheros package as distributed by SLES. See How to fix? for SLES:15.4 relevant fixed versions and status.

SMM configuration may not be immutable, as intended, when SNP is enabled resulting in a potential limited loss of guest memory integrity.

CVSS Scores

version 3.1