{"action":"Upgrade frr to 8.4.1-1 or later.","affected":[{"fixed":"8.4.1-1","introduced":"0"}],"component":"frr","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["8.4.1-1"],"id":"tcs_01M5NGKB6SWAA24PNHERJYMD47","modified_at":"2026-10-15T08:01:05.054384100Z","published_at":"2022-03-03T18:15:08.287Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-26129","https://security-tracker.debian.org/tracker/CVE-2022-26129"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-26129","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-26129"}],"summary":"Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to wrong checks on the subtlv length in the functions, parse_hello_subtlv, parse_ihu_subtlv, and parse_update_subtlv in babeld/mess"}