{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"php-league-commonmark","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NW1995MZR0BKDJC41A6KGY","modified_at":"2026-10-09T09:47:36.783906854Z","published_at":"2026-09-07T13:20:42.320Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-86430","https://security-tracker.debian.org/tracker/CVE-2026-86430"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-86430#Debian:13/php-league-commonmark","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-86430"}],"summary":"league/commonmark versions before 2.9.1 contain multiple denial of service vulnerabilities in fenced code block detection, reference link label lookup, and emphasis delimiter processing that perform s"}