{"action":"Upgrade symfony to 5.4.53+dfsg-0+deb12u1 or later.","affected":[{"fixed":"5.4.53+dfsg-0+deb12u1","introduced":"0"}],"component":"symfony","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.4.53+dfsg-0+deb12u1"],"id":"tcs_01M5NS910BDBBPMW8QYD2MNCBN","modified_at":"2026-10-01T03:03:23.669502642Z","published_at":"2026-07-14T18:17:16.847Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-45067","https://security-tracker.debian.org/tracker/CVE-2026-45067"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-45067","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-45067"}],"summary":"### Description `Symfony\\Component\\Mime\\Address` is the value-object every Symfony Mailer address (to/cc/bcc/from/reply-to) flows through; its constructor is documented as validating the address and t"}