{"action":"Upgrade clamav to 1.4.3+dfsg-1 or later.","affected":[{"fixed":"1.4.3+dfsg-1","introduced":"0"}],"component":"clamav","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1.4.3+dfsg-1"],"id":"tcs_01M5NMZY85GASQCFY4TFMHJSRX","modified_at":"2026-09-01T20:05:41.685252595Z","published_at":"2025-06-18T17:15:28.833Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-20234","https://security-tracker.debian.org/tracker/CVE-2025-20234"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-20234","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-20234"}],"summary":"A vulnerability in Universal Disk Format (UDF) processing of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerabili"}