{"schemaVersion":3,"id":"SUSE-SU-2023:1736-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for MozillaThunderbird\n\nThis update for MozillaThunderbird fixes the following issues:\n\nMFSA 2023-12 (bsc#1209953):\n\n- CVE-2023-28427: Matrix SDK bundled with Thunderbird vulnerable to denial-of-service attack (bmo#1822595)\n\nMFSA 2023-11 (bsc#1209173):\n\n- CVE-2023-25751: Incorrect code generation during JIT compilation (bmo#1814899).\n- CVE-2023-28164: URL being dragged from a removed cross-origin iframe into the same tab triggered navigation (bmo#1809122).\n- CVE-2023-28162: Invalid downcast in Worklets (bmo#1811327).\n- CVE-2023-25752: Potential out-of-bounds when accessing throttled streams (bmo#1811627).\n- CVE-2023-28163: Windows Save As dialog resolved environment variables (bmo#1817768)\n- CVE-2023-28176: Memory safety bugs fixed in Thunderbird 102.9 (bmo#1808352, bmo#1811637, bmo#1815904, bmo#1817442, bmo#1818674).\n\nMozilla Thunderbird 102.9:\n\n- fixed: Notification about a sender's changed OpenPGP key was not immediately visible (bmo#1814003)\n- fixed: TLS Certificate Override dialog did not appear when retrieving messages via IMAP using 'Get Messages' context menu (bmo#1816596)\n- fixed: Spellcheck dictionaries were missing from localized Thunderbird builds that should have included them (bmo#1818257)\n- fixed: Tooltips for 'Show/Hide' calendar toggle did not display (bmo#1809557)\n- fixed: Various security fixes\n\nMozilla Thunderbird 102.9.1:\n\n- fixed: Thunderbird was unable to open file URLs from command line (URLs beginning with 'file://') (bmo#1816343)\n- fixed: Source strings for localized builds not uploaded to FTP as expected (bmo#1817086)\n- fixed: Visual and theme improvements (bmo#1821358, bmo#1822286)\n- fixed: Security 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Workstation Extension 15 SP4","name":"MozillaThunderbird","label":"MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP4","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP4","purlType":"rpm","versions":[{"text":"< 102.9.1-150200.8.110.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 102.9.1-150200.8.110.2","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2023/suse-su-20231736-1/","label":"www.suse.com/support/update/announcement/2023/suse-su-20231736-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1209173","label":"bugzilla.suse.com/1209173","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1209953","label":"bugzilla.suse.com/1209953","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2023-25751","label":"www.suse.com/security/cve/CVE-2023-25751","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2023-25752","label":"www.suse.com/security/cve/CVE-2023-25752","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2023-28162","label":"www.suse.com/security/cve/CVE-2023-28162","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2023-28163","label":"www.suse.com/security/cve/CVE-2023-28163","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2023-28164","label":"www.suse.com/security/cve/CVE-2023-28164","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2023-28176","label":"www.suse.com/security/cve/CVE-2023-28176","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2023-28427","label":"www.suse.com/security/cve/CVE-2023-28427","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2023-25751","CVE-2023-25752","CVE-2023-28162","CVE-2023-28163","CVE-2023-28164","CVE-2023-28176","CVE-2023-28427"],"downstream":[],"duplicates":[],"related":["CVE-2023-25751","CVE-2023-25752","CVE-2023-28162","CVE-2023-28163","CVE-2023-28164","CVE-2023-28176","CVE-2023-28427"]},"timeline":[{"kind":"published","date":"2023-04-03T11:12:58.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T02:47:54.780Z","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":"2026-10-22T20:51:22.726Z","stale":false,"partial":false}}