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CVE-2026-23144 The advisory has been revoked - it doesn't affect any version of package perf  (opens in a new tab)

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EPSS
0.12% (3rd percentile)

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  • Snyk IDSNYK-ALMALINUX10-PERF-16081432
  • published16 Apr 2026
  • disclosed30 Mar 2026
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Introduced: 30 Mar 2026

CVE-2026-23144  (opens in a new tab)

Amendment

The AlmaLinux security team deemed this advisory irrelevant for AlmaLinux:10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream perf package and not the perf package as distributed by AlmaLinux.

In the Linux kernel, the following vulnerability has been resolved:

mm/damon/sysfs: cleanup attrs subdirs on context dir setup failure

When a context DAMON sysfs directory setup is failed after setup of attrs/ directory, subdirectories of attrs/ directory are not cleaned up. As a result, DAMON sysfs interface is nearly broken until the system reboots, and the memory for the unremoved directory is leaked.

Cleanup the directories under such failures.