Use After Free Affecting kernel-source package, versions <5.3.18-150200.24.178.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.04% (11th percentile)

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  • Snyk IDSNYK-SLES152-KERNELSOURCE-6251146
  • published17 Feb 2024
  • disclosed15 Feb 2024

Introduced: 15 Feb 2024

CVE-2023-51043  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

Upgrade SLES:15.2 kernel-source to version 5.3.18-150200.24.178.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-source package and not the kernel-source package as distributed by SLES. See How to fix? for SLES:15.2 relevant fixed versions and status.

In the Linux kernel before 6.4.5, drivers/gpu/drm/drm_atomic.c has a use-after-free during a race condition between a nonblocking atomic commit and a driver unload.

CVSS Scores

version 3.1