{"schemaVersion":3,"id":"MGASA-2020-0357","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated mutt packages fix security vulnerabilities\n\nA potential IMAP Man-in-the-Middle attack via a PREAUTH response\n(CVE-2020-14093).\n\nMutt was ignoring an expired certificate and was proceeding with a connection\n(CVE-2020-14154).\n\nA response injection due to a STARTTLS buffering issue which was affecting\nIMAP, SMTP, and POP3 (CVE-2020-14954).","dates":{"published":"2020-09-02T08:01:16.000Z","modified":"2026-04-16T04:42:45.666Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"mageia","product":"mutt","name":"mutt","label":"mutt","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/mutt","purlType":"rpm","versions":[{"text":"< 1.11.4-1.3.mga7","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.11.4-1.3.mga7","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2020-0357.html","label":"advisories.mageia.org/MGASA-2020-0357.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=26852","label":"bugs.mageia.org/show_bug.cgi?id=26852","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://www.debian.org/security/2020/dsa-4707","label":"www.debian.org/security/2020/dsa-4707","hostname":"www.debian.org","tags":["WEB"]},{"url":"https://www.debian.org/security/2020/dsa-4708","label":"www.debian.org/security/2020/dsa-4708","hostname":"www.debian.org","tags":["WEB"]},{"url":"https://lists.opensuse.org/opensuse-updates/2020-06/msg00165.html","label":"lists.opensuse.org/opensuse-updates/2020-06/msg00165.html","hostname":"lists.opensuse.org","tags":["WEB"]}],"lineage":{"upstream":["CVE-2020-14093","CVE-2020-14954"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2020-09-02T08:01:16.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T04:42:45.666Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T21:49:19.184Z","stale":false,"partial":false}}