{"action":"Upgrade mutt to 2.2.13-1+deb13u1 or later.","affected":[{"fixed":"2.2.13-1+deb13u1","introduced":"0"}],"component":"mutt","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.2.13-1+deb13u1"],"id":"tcs_01M5NS6RJS054VN5KNZC2R871R","modified_at":"2026-10-01T03:03:14.091650743Z","published_at":"2026-05-04T07:16:00.573Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-43860","https://security-tracker.debian.org/tracker/CVE-2026-43860"],"severity":{"label":"low","score":3.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-43860#Debian:13/mutt","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-43860"}],"summary":"mutt before 2.3.2 sometimes truncates the hash_passwd by one byte for IMAP auth_cram MD5 digest."}