Use After Free The advisory has been revoked - it doesn't affect any version of package kernel-rt-devel  (opens in a new tab)


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  • Snyk IDSNYK-RHEL9-KERNELRTDEVEL-9326761
  • published7 Mar 2025
  • disclosed1 May 2024

Introduced: 1 May 2024

CVE-2024-27049  (opens in a new tab)
CWE-416  (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-rt-devel package and not the kernel-rt-devel package as distributed by RHEL.

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

wifi: mt76: mt7925e: fix use-after-free in free_irq()

From commit a304e1b82808 ("[PATCH] Debug shared irqs"), there is a test to make sure the shared irq handler should be able to handle the unexpected event after deregistration. For this case, let's apply MT76_REMOVED flag to indicate the device was removed and do not run into the resource access anymore.