{"action":"Upgrade ruby-nokogiri to 1.19.1+dfsg-1 or later.","affected":[{"fixed":"1.19.1+dfsg-1","introduced":"0"}],"component":"ruby-nokogiri","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.19.1+dfsg-1"],"id":"tcs_01M5NVN43GDPWT5WN4T2SGRT67","modified_at":"2026-10-01T03:03:35.161863778Z","published_at":"2026-08-25T16:17:28.743Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-79772","https://security-tracker.debian.org/tracker/CVE-2026-79772"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-79772#Debian:14/ruby-nokogiri","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-79772"}],"summary":"Nokogiri versions before 1.19.1 fail to check the return value from xmlC14NExecute in the canonicalize method, returning an empty string on failure instead of raising an exception. Attackers can explo"}