{"id":"CVE-2022-42719","revision":"b31b5f38ae6e416f8c5f5e2f70f5479f","records":[{"revision":"b31b5f38ae6e416f8c5f5e2f70f5479f","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2022-42719","aliases":[],"title":"A use-after-free in the mac80211 stack when parsing a multi-BSSID element in the Linux kernel 5.2 through 5.19.x before 5.19.16 could be used by attackers (able to inject WLAN frames) to crash the kernel and potentially execute code.","description":"A use-after-free in the mac80211 stack when parsing a multi-BSSID element in the Linux kernel 5.2 through 5.19.x before 5.19.16 could be used by attackers (able to inject WLAN frames) to crash the kernel and potentially execute code.","state":0,"publishedAt":"2022-10-13T00:00:00+00:00","modifiedAt":"2026-10-14T18:26:32.511+00:00","affected":[{"ecosystem":"Vendor product","name":"n/a","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n/a\",\n                    \"product\": \"n/a\",\n                    \"versions\": [\n                        {\n                            \"version\": \"n/a\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://bugzilla.suse.com/show_bug.cgi?id=1204051","http://www.openwall.com/lists/oss-security/2022/10/13/2","http://www.openwall.com/lists/oss-security/2022/10/13/5","https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git/commit/?id=ff05d4b45dd89b922578dac497dcabf57cf771c6","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GGHENNMLCWIQV2LLA56BJNFIUZ7WB4IY/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VNN3VFQPECS6D4PS6ZWD7AFXTOSJDSSR/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S2KTU5LFZNQS7YNGE56MT46VHMXL3DD2/","https://www.debian.org/security/2022/dsa-5257","https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html","https://security.netapp.com/advisory/ntap-20230203-0008/","http://packetstormsecurity.com/files/171005/Kernel-Live-Patch-Security-Notice-LNS-0091-1.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-42719","license":"CVE Program Terms of Use","key":"cve-program:CVE-2022-42719","identifiers":["CVE-2022-42719"]},"retained":false,"historicalAffected":[]}],"coverage":[]}