References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Change History

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

wifi: ath11k: fix gtk offload status event locking

The ath11k active pdevs are protected by RCU but the gtk offload status
event handling code calling ath11k_mac_get_arvif_by_vdev_id() was not
marked as a read-side critical section.

Mark the code in question as an RCU read-side critical section to avoid
any potential use-after-free issues.

Compile tested only.

kernel.org https://git.kernel.org/stable/c/0cf7577b6b3153b4b49deea9719fe43f96469c6d [No types assigned]

kernel.org https://git.kernel.org/stable/c/1dea3c0720a146bd7193969f2847ccfed5be2221 [No types assigned]

kernel.org https://git.kernel.org/stable/c/cf9c7d783a2bf9305df4ef5b93d9063a52e18fca [No types assigned]

kernel.org https://git.kernel.org/stable/c/e83246ecd3b193f8d91fce778e8a5ba747fc7d8a [No types assigned]