CVE-2022-42722 Information

Description

In the Linux kernel 5.8 through 5.19.14 local attackers able to inject WLAN frames into the mac80211 stack could cause a NULL pointer dereference denial-of-service attack against the beacon protection of P2P devices.

Reference

https://bugzilla.suse.com/show_bug.cgi?id=1204125 https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git/commit/?id=b2d03cabe2b2e150ff5a381731ea0355459be09f http://www.openwall.com/lists/oss-security/2022/10/13/5 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GGHENNMLCWIQV2LLA56BJNFIUZ7WB4IY/