{"action":"Upgrade dovecot to 1:2.4.1+dfsg1-6+deb13u4 or later.","affected":[{"fixed":"1:2.4.1+dfsg1-6+deb13u4","introduced":"0"}],"component":"dovecot","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1:2.4.1+dfsg1-6+deb13u4"],"id":"tcs_01M5NP397HSZ7Z6T13EBEC02KZ","modified_at":"2026-10-08T09:47:25.396993623Z","published_at":"2026-03-27T09:16:18.783Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-59031","https://security-tracker.debian.org/tracker/CVE-2025-59031"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-59031#Debian:13/dovecot","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-59031"}],"summary":"Dovecot has provided a script to use for attachment to text conversion. This script unsafely handles zip-style attachments. Attacker can use specially crafted OOXML documents to cause unintended files"}