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Use After Free The advisory has been revoked - it doesn't affect any version of package kernel-zfcpdump-devel-matched  (opens in a new tab)

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EPSS
0.13% (49th percentile)

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  • Snyk IDSNYK-CENTOS9-KERNELZFCPDUMPDEVELMATCHED-2978039
  • published10 Aug 2022
  • disclosed9 Aug 2022
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Introduced: 9 Aug 2022

CVE-2022-2588  (opens in a new tab)
CWE-416  (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-zfcpdump-devel-matched package and not the kernel-zfcpdump-devel-matched package as distributed by Centos.

It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0.

References