Improper Resource Locking The advisory has been revoked - it doesn't affect any version of package kernel-64k-debug-devel-matched (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL9-KERNEL64KDEBUGDEVELMATCHED-9324352
- published7 Mar 2025
- disclosed30 May 2024
Introduced: 30 May 2024
CVE-2024-36922 (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-64k-debug-devel-matched package and not the kernel-64k-debug-devel-matched package as distributed by RHEL.
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: read txq->read_ptr under lock
If we read txq->read_ptr without lock, we can read the same value twice, then obtain the lock, and reclaim from there to two different places, but crucially reclaim the same entry twice, resulting in the WARN_ONCE() a little later. Fix that by reading txq->read_ptr under lock.
References
- https://access.redhat.com/security/cve/CVE-2024-36922
- https://git.kernel.org/stable/c/aab7b39fcac5f6165f6434bcbb56bb7865d4ad2b
- https://git.kernel.org/stable/c/f30e8af109818c9db08cbcc46eb9713fe4b530ba
- https://git.kernel.org/stable/c/43d07103df670484cdd26f9588eabef80f69db89
- https://git.kernel.org/stable/c/b83db8e756dec68a950ed2f056248b1704b3deaa
- https://git.kernel.org/stable/c/c2ace6300600c634553657785dfe5ea0ed688ac2