Use After Free Affecting perf package, versions <0:4.18.0-477.51.1.el8_8
Threat Intelligence
EPSS
0.04% (11th
percentile)
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Test your applications- Snyk ID SNYK-RHEL8-PERF-6473631
- published 20 Mar 2024
- disclosed 23 Jan 2024
Introduced: 23 Jan 2024
CVE-2023-51043 Open this link in a new tabHow to fix?
Upgrade RHEL:8 perf to version 0:4.18.0-477.51.1.el8_8 or higher.
This issue was patched in RHSA-2024:1404.
NVD Description
Note: Versions mentioned in the description apply only to the upstream perf package and not the perf package as distributed by RHEL.
See How to fix? for RHEL:8 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