{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NVRC7VEEHNQ8V5WBY0RX29","modified_at":"2026-11-02T18:00:47.900918287Z","published_at":"2026-09-03T13:06:12.910Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-80738","https://security-tracker.debian.org/tracker/CVE-2026-80738"],"severity":{"label":"high","score":7.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-80738","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-80738"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: bpf: Check sk_state before sk_protocol in bpf_tcp_*_syncookie bpf_tcp_gen_syncookie and bpf_tcp_check_syncookie accept a socket poin"}