{"schemaVersion":3,"id":"SUSE-SU-2022:0559-1","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 91.6.1 / MFSA 2022-07 (bsc#1196072)\n  * CVE-2022-0566 (bmo#1753094)\n    Crafted email could trigger an out-of-bounds write\n\n- Mozilla Thunderbird 91.6 / MFSA 2022-06 (bsc#1195682)\n  * CVE-2022-22753 (bmo#1732435)\n    Privilege Escalation to SYSTEM on Windows via Maintenance\n    Service\n  * CVE-2022-22754 (bmo#1750565)\n    Extensions could have bypassed permission confirmation during\n    update\n  * CVE-2022-22756 (bmo#1317873)\n    Drag and dropping an image could have resulted in the dropped\n    object being an executable\n  * CVE-2022-22759 (bmo#1739957)\n    Sandboxed iframes could have executed script if the parent\n    appended elements\n  * CVE-2022-22760 (bmo#1740985, bmo#1748503)\n    Cross-Origin responses could be distinguished between script\n    and non-script content-types\n  * CVE-2022-22761 (bmo#1745566)\n    frame-ancestors Content Security Policy directive was not\n    enforced for framed extension pages\n  * CVE-2022-22763 (bmo#1740534)\n    Script Execution during invalid object state\n  * CVE-2022-22764 (bmo#1742682, bmo#1744165, bmo#1746545,\n    bmo#1748210, bmo#1748279)\n    Memory safety bugs fixed in Thunderbird 91.6","dates":{"published":"2022-02-23T14:04:57.000Z","modified":"2026-02-04T03:55:37.972Z","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 SP3","name":"MozillaThunderbird","label":"MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP3","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP3","purlType":"rpm","versions":[{"text":"< 91.6.1-8.54.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.6.1-8.54.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2022/suse-su-20220559-1/","label":"www.suse.com/support/update/announcement/2022/suse-su-20220559-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1195682","label":"bugzilla.suse.com/1195682","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1196072","label":"bugzilla.suse.com/1196072","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2022-0566","label":"www.suse.com/security/cve/CVE-2022-0566","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-22753","label":"www.suse.com/security/cve/CVE-2022-22753","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-22754","label":"www.suse.com/security/cve/CVE-2022-22754","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-22756","label":"www.suse.com/security/cve/CVE-2022-22756","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-22759","label":"www.suse.com/security/cve/CVE-2022-22759","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-22760","label":"www.suse.com/security/cve/CVE-2022-22760","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-22761","label":"www.suse.com/security/cve/CVE-2022-22761","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-22763","label":"www.suse.com/security/cve/CVE-2022-22763","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-22764","label":"www.suse.com/security/cve/CVE-2022-22764","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2022-0566","CVE-2022-22753","CVE-2022-22754","CVE-2022-22756","CVE-2022-22759","CVE-2022-22760","CVE-2022-22761","CVE-2022-22763","CVE-2022-22764"],"downstream":[],"duplicates":[],"related":["CVE-2022-0566","CVE-2022-22753","CVE-2022-22754","CVE-2022-22756","CVE-2022-22759","CVE-2022-22760","CVE-2022-22761","CVE-2022-22763","CVE-2022-22764"]},"timeline":[{"kind":"published","date":"2022-02-23T14:04:57.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T03:55:37.972Z","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":"2026-10-21T21:50:49.382Z","stale":false,"partial":false}}