{"schemaVersion":3,"id":"USN-6669-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"thunderbird vulnerabilities\n\nMultiple security issues were discovered in Thunderbird. If a user were\ntricked into opening a specially crafted website in a browsing context, an\nattacker could potentially exploit these to cause a denial of service,\nobtain sensitive information, bypass security restrictions, cross-site\ntracing, or execute arbitrary code. (CVE-2024-0741, CVE-2024-0742,\nCVE-2024-0747, CVE-2024-0749, CVE-2024-0750, CVE-2024-0751, CVE-2024-0753,\nCVE-2024-0755, CVE-2024-1547, CVE-2024-1548, CVE-2024-1549, CVE-2024-1550,\nCVE-2024-1553, CVE-2024-1936)\n\nCornel Ionce discovered that Thunderbird did not properly manage memory when\nopening the print preview dialog. An attacker could potentially exploit\nthis issue to cause a denial of service. (CVE-2024-0746)\n\nAlfred Peters discovered that Thunderbird did not properly manage memory when\nstoring and re-accessing data on a networking channel. An attacker could\npotentially exploit this issue to cause a denial of service. (CVE-2024-1546)\n\nJohan Carlsson discovered that Thunderbird incorrectly handled Set-Cookie\nresponse headers in multipart HTTP responses. An attacker could potentially\nexploit this issue to inject arbitrary cookie values. (CVE-2024-1551)\n\nGary Kwong discovered that Thunderbird incorrectly generated codes on 32-bit\nARM devices, which could lead to unexpected numeric conversions or undefined\nbehaviour. An attacker could possibly use this issue to cause a denial of\nservice. (CVE-2024-1552)","dates":{"published":"2024-03-04T03:02:03.000Z","modified":"2026-04-22T10:45:20.297Z","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":"ubuntu","product":"thunderbird","name":"thunderbird","label":"thunderbird","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/thunderbird","purlType":"deb","versions":[{"text":"< 1:115.8.1+build1-0ubuntu0.20.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 1:115.8.1+build1-0ubuntu0.22.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1:115.8.1+build1-0ubuntu0.20.04.1 | < 1:115.8.1+build1-0ubuntu0.22.04.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-6669-1","label":"ubuntu.com/security/notices/USN-6669-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2024-0741","label":"ubuntu.com/security/CVE-2024-0741","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-0742","label":"ubuntu.com/security/CVE-2024-0742","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-0746","label":"ubuntu.com/security/CVE-2024-0746","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-0747","label":"ubuntu.com/security/CVE-2024-0747","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-0749","label":"ubuntu.com/security/CVE-2024-0749","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-0750","label":"ubuntu.com/security/CVE-2024-0750","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-0751","label":"ubuntu.com/security/CVE-2024-0751","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-0753","label":"ubuntu.com/security/CVE-2024-0753","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-0755","label":"ubuntu.com/security/CVE-2024-0755","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-1546","label":"ubuntu.com/security/CVE-2024-1546","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-1547","label":"ubuntu.com/security/CVE-2024-1547","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-1548","label":"ubuntu.com/security/CVE-2024-1548","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-1549","label":"ubuntu.com/security/CVE-2024-1549","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-1550","label":"ubuntu.com/security/CVE-2024-1550","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-1551","label":"ubuntu.com/security/CVE-2024-1551","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-1552","label":"ubuntu.com/security/CVE-2024-1552","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-1553","label":"ubuntu.com/security/CVE-2024-1553","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-1936","label":"ubuntu.com/security/CVE-2024-1936","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2024-0741","CVE-2024-0742","CVE-2024-0746","CVE-2024-0747","CVE-2024-0749","CVE-2024-0750","CVE-2024-0751","CVE-2024-0753","CVE-2024-0755","CVE-2024-1546","CVE-2024-1547","CVE-2024-1548","CVE-2024-1549","CVE-2024-1550","CVE-2024-1551","CVE-2024-1552","CVE-2024-1553","CVE-2024-1936"],"downstream":[],"duplicates":[],"related":["CVE-2024-0741","CVE-2024-0742","CVE-2024-0746","CVE-2024-0747","CVE-2024-0749","CVE-2024-0750","CVE-2024-0751","CVE-2024-0753","CVE-2024-0755","CVE-2024-1546","CVE-2024-1547","CVE-2024-1548","CVE-2024-1549","CVE-2024-1550","CVE-2024-1551","CVE-2024-1552","CVE-2024-1553","CVE-2024-1936"]},"timeline":[{"kind":"published","date":"2024-03-04T03:02:03.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-22T10:45:20.297Z","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":"2026-10-20T02:29:27.832Z","stale":false,"partial":false}}