CVE-2023-53764

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Handle lock during peerid find ath12kpeerfindbyid requires that the caller hold the ab-baselock. Currently the WBM error path does not hold the lock and calling that function, leads to the following lockdepassertin...

UBUNTU-CVE-2023-53764

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Handle lock during peerid find ath12kpeerfindbyid requires that the caller hold the ab-baselock. Currently the WBM error path does not hold the lock and calling that function, leads to the following lockdepassertin...

CVE-2023-53764

In Linux kernel CVE-2023-53764, the ath12k Wi‑Fi driver could trigger a lockdep assertion because the WBM error path called ath12k_peer_find_by_id() without holding ab->base_lock. The provided documents state the fix is to handle spin lock/unlock in the WBM error path to ensure the required lo...

CVE-2023-53764 wifi: ath12k: Handle lock during peer_id find

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Handle lock during peerid find ath12kpeerfindbyid requires that the caller hold the ab-baselock. Currently the WBM error path does not hold the lock and calling that function, leads to the following lockdepassertin...

PT-2025-49494

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.1.0-rc2+ 3 Description The Linux kernel contains a flaw within the ath12k driver related to lock handling during peer ID retrieval. Specifically, the ath12k peer find by id function requires a lock, but this lo...

kernel: wifi: ath12k: Handle lock during peer_id find

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Handle lock during peerid find ath12kpeerfindbyid requires that the caller hold the ab-baselock. Currently the WBM error path does not hold the lock and calling that function, leads to the following lockdepassertin...