https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T16:05:17.073104+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2022-49646 CVE-2022-49646 — wifi: mac80211: fix queue selection for mesh/OCB interfaces 2026-10-06T16:05:17.093758+00:00

Affected: Linux

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

wifi: mac80211: fix queue selection for mesh/OCB interfaces

When using iTXQ, the code assumes that there is only one vif queue for broadcast packets, using the BE queue. Allowing non-BE queue marking violates that assumption and txq->ac == skb_queue_mapping is no longer guaranteed. This can cause issues with queue handling in the driver and also causes issues with the recent ATF change, resulting in an AQL underflow warning.