{"action":"Upgrade linux to 7.1.8-1 or later.","affected":[{"fixed":"7.1.8-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.1.8-1"],"id":"tcs_01M5NVT7HV77JEG5DG8DKFWDJE","modified_at":"2026-11-07T10:01:51.299130032Z","published_at":"2026-09-04T18:17:57.077Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-80890","https://security-tracker.debian.org/tracker/CVE-2026-80890"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-80890#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-80890"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: sctp: reject stale cookies with mismatched verification tags sctp_unpack_cookie() skips cookie expiration checks whenever an associa"}