{"action":"Upgrade clamav to 1.4.6+dfsg-0+deb12u1 or later.","affected":[{"fixed":"1.4.6+dfsg-0+deb12u1","introduced":"0"}],"component":"clamav","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.4.6+dfsg-0+deb12u1"],"id":"tcs_01M5NQYBR0ZF0PJYB9FS620EY3","modified_at":"2026-10-24T09:47:33.616753802Z","published_at":"2026-08-07T17:17:02.807Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-20339","https://security-tracker.debian.org/tracker/CVE-2026-20339"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-20339","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-20339"}],"summary":"A vulnerability in the PESpin file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition or possibly other expanded impacts as a result of memory corrup"}