Use After Free The advisory has been revoked - it doesn't affect any version of package kernel-rt-debug-core  (opens in a new tab)


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EPSS
0.06% (27th percentile)

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  • Snyk IDSNYK-RHEL8-KERNELRTDEBUGCORE-2438631
  • published1 Apr 2022
  • disclosed28 Mar 2022

Introduced: 28 Mar 2022

CVE-2022-1198  (opens in a new tab)
CWE-416  (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-rt-debug-core package and not the kernel-rt-debug-core package as distributed by RHEL.

A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space.