{"action":"Upgrade clamav to 1.4.6+dfsg-1 or later.","affected":[{"fixed":"1.4.6+dfsg-1","introduced":"0"}],"component":"clamav","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.4.6+dfsg-1"],"id":"tcs_01M5NQYEHS33Q74DAC96HXV9NM","modified_at":"2026-10-24T09:47:34.281362735Z","published_at":"2026-08-07T17:17:03.537Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-20348","https://security-tracker.debian.org/tracker/CVE-2026-20348"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-20348#Debian:14/clamav","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-20348"}],"summary":"A vulnerability in the XAR 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 corruptio"}