{"id":"DEBIAN-CVE-2026-78807","details":"An issue in wpa_supplicant all versions before v.2.12 allows a local attacker to bypass proper network context and AKMP matching for PMKSA caching via missing validation in the driver based PMKSA selection path in wpa.c","modified":"2026-09-23T08:47:25.448671180Z","published":"2026-09-11T18:16:58.120Z","upstream":["CVE-2026-78807"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-78807"}],"affected":[{"package":{"name":"wpa","ecosystem":"Debian:12","purl":"pkg:deb/debian/wpa?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:2.10-12","2:2.10-12+deb12u1","2:2.10-12+deb12u2","2:2.10-12+deb12u3","2:2.10-13","2:2.10-14","2:2.10-15","2:2.10-16","2:2.10-17","2:2.10-18","2:2.10-20","2:2.10-21","2:2.10-21.1","2:2.10-22","2:2.10-23","2:2.10-24","2:2.10-25","2:2.11-1","2:2.11-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-78807.json"}},{"package":{"name":"wpa","ecosystem":"Debian:13","purl":"pkg:deb/debian/wpa?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:2.10-24","2:2.10-25","2:2.11-1","2:2.11-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-78807.json"}},{"package":{"name":"wpa","ecosystem":"Debian:14","purl":"pkg:deb/debian/wpa?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:2.10-24","2:2.10-25","2:2.11-1","2:2.11-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-78807.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"}]}