Out-of-bounds Read The advisory has been revoked - it doesn't affect any version of package kernel-cross-headers  (opens in a new tab)


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  • Snyk IDSNYK-RHEL8-KERNELCROSSHEADERS-10332239
  • published8 Jun 2025
  • disclosed26 Feb 2025

Introduced: 26 Feb 2025

CVE-2022-49145  (opens in a new tab)
CWE-125  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:8.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-cross-headers package and not the kernel-cross-headers package as distributed by RHEL.

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

ACPI: CPPC: Avoid out of bounds access when parsing _CPC data

If the NumEntries field in the _CPC return package is less than 2, do not attempt to access the "Revision" element of that package, because it may not be present then.

BugLink: https://lore.kernel.org/lkml/20220322143534.GC32582@xsang-OptiPlex-9020/