Remote Yes

Type Denial of service

Description

In the Linux kernel 5.8 through 5.19.14, remote attackers are 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.

AVG-2803 linux-zen 5.1-1 6.0.1.zen2-1 Critical Fixed

AVG-2802 linux-lts 5.1-1 5.15.73-3 Critical Fixed

AVG-2801 linux 5.1-1 6.0.1.arch4-1 Critical Fixed

AVG-2800 linux-hardened 5.1-1 5.19.15.hardened2-1 Critical Fixed

https://www.openwall.com/lists/oss-security/2022/10/13/2
https://www.openwall.com/lists/oss-security/2022/10/13/5
https://lore.kernel.org/netdev/20221013100522.46346-1-johannes@sipsolutions.net/T/#u
https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git/commit/?id=b2d03cabe2b2e150ff5a381731ea0355459be09f
https://bugzilla.suse.com/show_bug.cgi?id=1204125