{"schemaVersion":3,"id":"MGASA-2023-0034","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated thunderbird packages fix security vulnerability\n\nlibusrsctp library out of date. (CVE-2022-46871)\n\nArbitrary file read from GTK drag and drop on Linux. (CVE-2023-23598)\n\nURL being dragged from cross-origin iframe into same tab triggers\nnavigation. (CVE-2023-23601)\n\nContent Security Policy wasn't being correctly applied to WebSockets in\nWebWorkers. (CVE-2023-23602)\n\nFullscreen notification bypass. (CVE-2022-46877)\n\nCalls to <code>console.log</code> allowed bypasing Content Security Policy\nvia format directive. (CVE-2023-23603)\n\nMemory safety bugs fixed in Thunderbird 102.7. (CVE-2023-23605)\n\nRevocation status of S/Mime signature certificates was not checked.\n(CVE-2023-0430)","dates":{"published":"2023-02-07T00:06:39.000Z","modified":"2026-04-16T04:42:29.349Z","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":"thunderbird","name":"thunderbird","label":"thunderbird","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/thunderbird","purlType":"rpm","versions":[{"text":"< 102.7.1-1.mga8","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 102.7.1-1.mga8","eol":null,"hubHref":null},{"vendor":"mageia","product":"thunderbird-l10n","name":"thunderbird-l10n","label":"thunderbird-l10n","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/thunderbird-l10n","purlType":"rpm","versions":[{"text":"< 102.7.1-1.mga8","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 102.7.1-1.mga8","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2023-0034.html","label":"advisories.mageia.org/MGASA-2023-0034.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=31438","label":"bugs.mageia.org/show_bug.cgi?id=31438","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://www.thunderbird.net/en-US/thunderbird/102.7.0/releasenotes/","label":"www.thunderbird.net/en-US/thunderbird/102.7.0/releasenotes/","hostname":"www.thunderbird.net","tags":["WEB"]},{"url":"https://www.thunderbird.net/en-US/thunderbird/102.7.1/releasenotes/","label":"www.thunderbird.net/en-US/thunderbird/102.7.1/releasenotes/","hostname":"www.thunderbird.net","tags":["WEB"]},{"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2023-03/","label":"www.mozilla.org/en-US/security/advisories/mfsa2023-03/","hostname":"www.mozilla.org","tags":["Advisory"]},{"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2023-04/","label":"www.mozilla.org/en-US/security/advisories/mfsa2023-04/","hostname":"www.mozilla.org","tags":["Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2023:0463","label":"access.redhat.com/errata/RHSA-2023:0463","hostname":"access.redhat.com","tags":["WEB"]},{"url":"https://access.redhat.com/errata/RHSA-2023:0456","label":"access.redhat.com/errata/RHSA-2023:0456","hostname":"access.redhat.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2022-46871","CVE-2022-46877","CVE-2023-0430","CVE-2023-23598","CVE-2023-23601","CVE-2023-23602","CVE-2023-23603","CVE-2023-23605"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-02-07T00:06:39.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T04:42:29.349Z","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":"2026-10-19T10:03:49.379Z","stale":false,"partial":false}}