{"id":"CVE-2022-42722","details":"In the Linux kernel 5.8 through 5.19.x before 5.19.16, 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.","modified":"2026-04-16T04:37:48.158485081Z","published":"2022-10-14T00:15:09.643Z","related":["ALSA-2023:2148","ALSA-2023:2458","ALSA-2023:2736","ALSA-2023:2951","SUSE-SU-2022:3775-1","SUSE-SU-2022:3809-1","SUSE-SU-2022:3844-1","SUSE-SU-2022:3897-1","SUSE-SU-2022:3976-1","SUSE-SU-2022:3998-1","SUSE-SU-2022:4033-1","SUSE-SU-2022:4034-1","SUSE-SU-2022:4035-1","SUSE-SU-2022:4037-1","SUSE-SU-2022:4039-1","SUSE-SU-2022:4100-1","SUSE-SU-2022:4113-1","SUSE-SU-2022:4617-1","openSUSE-SU-2024:12437-1","openSUSE-SU-2024:13704-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S2KTU5LFZNQS7YNGE56MT46VHMXL3DD2/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GGHENNMLCWIQV2LLA56BJNFIUZ7WB4IY/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VNN3VFQPECS6D4PS6ZWD7AFXTOSJDSSR/"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230203-0008/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5257"},{"type":"ADVISORY","url":"http://packetstormsecurity.com/files/169951/Kernel-Live-Patch-Security-Notice-LSN-0090-1.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"},{"type":"FIX","url":"https://bugzilla.suse.com/show_bug.cgi?id=1204125"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git/commit/?id=b2d03cabe2b2e150ff5a381731ea0355459be09f"},{"type":"EVIDENCE","url":"http://www.openwall.com/lists/oss-security/2022/10/13/5"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-42722.json","unresolved_ranges":[{"events":[{"introduced":"5.8"},{"fixed":"5.19.16"}]},{"events":[{"introduced":"0"},{"last_affected":"35"}]},{"events":[{"introduced":"0"},{"last_affected":"36"}]},{"events":[{"introduced":"0"},{"last_affected":"37"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]},{"events":[{"introduced":"0"},{"last_affected":"11.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}