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Improper Input Validation The advisory has been revoked - it doesn't affect any version of package kernel-rt-debug-modules-internal  (opens in a new tab)

Threat Intelligence

EPSS
0.04% (13th percentile)

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  • Snyk IDSNYK-CENTOS8-KERNELRTDEBUGMODULESINTERNAL-3047062
  • published14 Oct 2022
  • disclosed13 Oct 2022
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Introduced: 13 Oct 2022

CVE-2022-42721  (opens in a new tab)
CWE-20  (opens in a new tab)

Amendment

The Centos security team deemed this advisory irrelevant for Centos:8.

NVD Description

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

A list management bug in BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers (able to inject WLAN frames) to corrupt a linked list and, in turn, potentially execute code.

References