Incomplete Cleanup The advisory has been revoked - it doesn't affect any version of package kernel (opens in a new tab)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-CENTOS10-KERNEL-12628513
- published12 Sept 2025
- disclosed11 Sept 2025
Introduced: 11 Sep 2025
CVE-2025-39750 (opens in a new tab)Amendment
The Centos security team deemed this advisory irrelevant for Centos:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel package and not the kernel package as distributed by Centos.
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: Correct tid cleanup when tid setup fails
Currently, if any error occurs during ath12k_dp_rx_peer_tid_setup(), the tid value is already incremented, even though the corresponding TID is not actually allocated. Proceed to ath12k_dp_rx_peer_tid_delete() starting from unallocated tid, which might leads to freeing unallocated TID and cause potential crash or out-of-bounds access.
Hence, fix by correctly decrementing tid before cleanup to match only the successfully allocated TIDs.
Also, remove tid-- from failure case of ath12k_dp_rx_peer_frag_setup(), as decrementing the tid before cleanup in loop will take care of this.
Compile tested only.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2394614
- https://access.redhat.com/security/cve/CVE-2025-39750
- https://git.kernel.org/stable/c/2ef17d1476ab26bce89764e2f16833d7f52acc38
- https://git.kernel.org/stable/c/30cad87978057516c93467516bc481a3eacfd66a
- https://git.kernel.org/stable/c/4a2bf707270f897ab8077baee8ed5842a5321686
- https://git.kernel.org/stable/c/6301fe4f209165334d251a1c6da8ae47f93cb32c
- https://git.kernel.org/stable/c/907c630e58af9e86e215f3951c7b287bd86d0f15