Memory Leak The advisory has been revoked - it doesn't affect any version of package kernel-rt-64k  (opens in a new tab)


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  • Snyk IDSNYK-CENTOS9-KERNELRT64K-10189747
  • published21 May 2025
  • disclosed26 Feb 2025

Introduced: 26 Feb 2025

CVE-2022-49057  (opens in a new tab)
CWE-401  (opens in a new tab)

Amendment

The Centos security team deemed this advisory irrelevant for Centos:9.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-rt-64k package and not the kernel-rt-64k package as distributed by Centos.

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

block: null_blk: end timed out poll request

When poll request is timed out, it is removed from the poll list, but not completed, so the request is leaked, and never get chance to complete.

Fix the issue by ending it in timeout handler.