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Out-of-bounds Write The advisory has been revoked - it doesn't affect any version of package kernel-zfcpdump  (opens in a new tab)

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EPSS
0.21% (11th percentile)

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  • Snyk IDSNYK-RHEL9-KERNELZFCPDUMP-9494332
  • published21 Mar 2025
  • disclosed21 Jul 2022
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Introduced: 21 Jul 2022

CVE-2022-3028  (opens in a new tab)
CWE-787  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:9.

NVD Description

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

A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket.

References