{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"ruby-nokogiri","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NVN3522VTBE8E140KX64TB","modified_at":"2026-10-01T03:03:35.122397955Z","published_at":"2026-08-25T16:17:28.460Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-79770","https://security-tracker.debian.org/tracker/CVE-2026-79770"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-79770","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-79770"}],"summary":"Nokogiri versions before 1.19.3 contain regular expression denial of service vulnerabilities in the CSS selector tokenizer affecting string-literal and identifier tokenization. Attackers can inject ad"}