{"action":"Upgrade wireshark to 4.4.13-0+deb13u1 or later.","affected":[{"fixed":"4.4.13-0+deb13u1","introduced":"0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.4.13-0+deb13u1"],"id":"tcs_01M5NPFSQ7RWR18GNYE1D0RDM6","modified_at":"2026-10-01T03:00:13.166233518Z","published_at":"2026-01-14T21:15:52.753Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-0959","https://security-tracker.debian.org/tracker/CVE-2026-0959"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-0959","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-0959"}],"summary":"IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.2 and 4.4.0 to 4.4.12 allows denial of service"}