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Incomplete Cleanup The advisory has been revoked - it doesn't affect any version of package kernel-tools-libs-devel  (opens in a new tab)

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  • Snyk IDSNYK-RHEL10-KERNELTOOLSLIBSDEVEL-12628777
  • published12 Sept 2025
  • disclosed11 Sept 2025
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Introduced: 11 Sep 2025

CVE-2025-39750  (opens in a new tab)
CWE-459  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:10.

NVD Description

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

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.