{"schemaVersion":3,"id":"SUSE-SU-2020:2552-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for MozillaThunderbird\n\nThis update for MozillaThunderbird fixes the following issues:\n\n- Mozilla Thunderbird was updated to 68.12 (bsc#1175686)\n\n- CVE-2020-15663: Downgrade attack on the Mozilla Maintenance Service could\n  have resulted in escalation of privilege\n- CVE-2020-15664: Attacker-induced prompt for extension installation\n- CVE-2020-15669: Use-After-Free when aborting an operation","dates":{"published":"2020-09-07T09:23:09.000Z","modified":"2026-02-04T03:58:15.036Z","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":"suse","product":"MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP1","name":"MozillaThunderbird","label":"MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP1","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP1","purlType":"rpm","versions":[{"text":"< 68.12.0-3.94.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 68.12.0-3.94.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP2","name":"MozillaThunderbird","label":"MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP2","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP2","purlType":"rpm","versions":[{"text":"< 68.12.0-3.94.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 68.12.0-3.94.1","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2020/suse-su-20202552-1/","label":"www.suse.com/support/update/announcement/2020/suse-su-20202552-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1175686","label":"bugzilla.suse.com/1175686","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2020-15663","label":"www.suse.com/security/cve/CVE-2020-15663","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2020-15664","label":"www.suse.com/security/cve/CVE-2020-15664","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2020-15669","label":"www.suse.com/security/cve/CVE-2020-15669","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2020-15663","CVE-2020-15664","CVE-2020-15669"],"downstream":[],"duplicates":[],"related":["CVE-2020-15663","CVE-2020-15664","CVE-2020-15669"]},"timeline":[{"kind":"published","date":"2020-09-07T09:23:09.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T03:58:15.036Z","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":"2026-10-21T16:46:12.931Z","stale":false,"partial":false}}