{"schemaVersion":3,"id":"USN-5824-1","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-2022-45403, CVE-2022-45404,\nCVE-2022-45405, CVE-2022-45406, CVE-2022-45408, CVE-2022-45409,\nCVE-2022-45410, CVE-2022-45411, CVE-2022-45418, CVE-2022-45420,\nCVE-2022-45421, CVE-2022-46878, CVE-2022-46880, CVE-2022-46881,\nCVE-2022-46882, CVE-2023-23605)\n\nArmin Ebert discovered that Thunderbird did not properly manage memory\nwhile resolving file symlink. If a user were tricked into opening a\nspecially crafted weblink, an attacker could potentially exploit these to\ncause a denial of service. (CVE-2022-45412)\n\nSarah Jamie Lewis discovered that Thunderbird did not properly manage\nnetwork request while handling HTML emails with certain tags. If a user\nwere tricked into opening a specially HTML email, an attacker could\npotentially exploit these issue and load remote content regardless of a\nconfiguration to block remote content. (CVE-2022-45414)\n\nErik Kraft, Martin Schwarzl, and Andrew McCreight discovered that\nThunderbird incorrectly handled keyboard events. An attacker could possibly\nuse this issue to perform a timing side-channel attack and possibly figure\nout which keys are being pressed. (CVE-2022-45416)\n\nIt was discovered that Thunderbird was using an out-of-date libusrsctp\nlibrary. An attacker could possibly use this library to perform a\nreentrancy issue on Thunderbird. (CVE-2022-46871)\n\nNika Layzell discovered that Thunderbird was not performing a check on\npaste received from cross-processes. An attacker could potentially\nexploit this to obtain sensitive information. (CVE-2022-46872)\n\nMatthias Zoellner discovered that Thunderbird was not keeping the filename\nending intact when using the drag-and-drop event. An attacker could\npossibly use this issue to add a file with a malicious extension, leading\nto execute arbitrary code. (CVE-2022-46874)\n\nHafiizh discovered that Thunderbird was not properly handling fullscreen\nnotifications when the window goes into fullscreen mode. An attacker could\npossibly use this issue to spoof the user and obtain sensitive information.\n(CVE-2022-46877)\n\nTom Schuster discovered that Thunderbird was not performing a validation\ncheck on GTK drag data. An attacker could potentially exploits this to\nobtain sensitive information. (CVE-2023-23598)\n\nVadim discovered that Thunderbird was not properly sanitizing a curl\ncommand output when copying a network request from the developer tools\npanel. An attacker could potentially exploits this to hide and execute\narbitrary commands. (CVE-2023-23599)\n\nLuan Herrera discovered that Thunderbird was not stopping navigation when\ndragging a URL from a cross-origin iframe into the same tab. An attacker\npotentially exploits this to spoof the user. (CVE-2023-23601)\n\nDave Vandyke discovered that Thunderbird did not properly implement CSP\npolicy when creating a WebSocket in a WebWorker. An attacker who was able\nto inject markup into a page otherwise protected by a Content Security\nPolicy may have been able to inject an executable script. (CVE-2023-23602)\n\nDan Veditz discovered that Thunderbird did not properly implement CSP\npolicy on regular expression when using console.log. An attacker\npotentially exploits this to exfiltrate data. (CVE-2023-23603)\n\nIt was discovered that Thunderbird did not properly check the Certificate\nOCSP revocation status when verifying S/Mime signatures. An attacker could\npossibly use this issue to bypass signature validation check by sending\nemail signed with a revoked certificate. (CVE-2023-0430)","dates":{"published":"2023-02-06T03:58:49.000Z","modified":"2026-04-27T16:47:17.844Z","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":"< 1:102.7.1+build2-0ubuntu0.18.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 1:102.7.1+build2-0ubuntu0.20.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 1:102.7.1+build2-0ubuntu0.22.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1:102.7.1+build2-0ubuntu0.18.04.1 | < 1:102.7.1+build2-0ubuntu0.20.04.1 | < 1:102.7.1+build2-0ubuntu0.22.04.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-5824-1","label":"ubuntu.com/security/notices/USN-5824-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-45403","label":"ubuntu.com/security/CVE-2022-45403","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45404","label":"ubuntu.com/security/CVE-2022-45404","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45405","label":"ubuntu.com/security/CVE-2022-45405","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45406","label":"ubuntu.com/security/CVE-2022-45406","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45408","label":"ubuntu.com/security/CVE-2022-45408","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45409","label":"ubuntu.com/security/CVE-2022-45409","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45410","label":"ubuntu.com/security/CVE-2022-45410","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45411","label":"ubuntu.com/security/CVE-2022-45411","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45412","label":"ubuntu.com/security/CVE-2022-45412","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45414","label":"ubuntu.com/security/CVE-2022-45414","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45416","label":"ubuntu.com/security/CVE-2022-45416","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45418","label":"ubuntu.com/security/CVE-2022-45418","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45420","label":"ubuntu.com/security/CVE-2022-45420","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-45421","label":"ubuntu.com/security/CVE-2022-45421","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-46871","label":"ubuntu.com/security/CVE-2022-46871","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-46872","label":"ubuntu.com/security/CVE-2022-46872","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-46874","label":"ubuntu.com/security/CVE-2022-46874","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-46877","label":"ubuntu.com/security/CVE-2022-46877","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-46878","label":"ubuntu.com/security/CVE-2022-46878","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-46880","label":"ubuntu.com/security/CVE-2022-46880","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-46881","label":"ubuntu.com/security/CVE-2022-46881","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-46882","label":"ubuntu.com/security/CVE-2022-46882","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-0430","label":"ubuntu.com/security/CVE-2023-0430","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-23598","label":"ubuntu.com/security/CVE-2023-23598","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-23599","label":"ubuntu.com/security/CVE-2023-23599","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-23601","label":"ubuntu.com/security/CVE-2023-23601","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-23602","label":"ubuntu.com/security/CVE-2023-23602","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-23603","label":"ubuntu.com/security/CVE-2023-23603","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-23605","label":"ubuntu.com/security/CVE-2023-23605","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2022-45403","CVE-2022-45404","CVE-2022-45405","CVE-2022-45406","CVE-2022-45408","CVE-2022-45409","CVE-2022-45410","CVE-2022-45411","CVE-2022-45412","CVE-2022-45414","CVE-2022-45416","CVE-2022-45418","CVE-2022-45420","CVE-2022-45421","CVE-2022-46871","CVE-2022-46872","CVE-2022-46874","CVE-2022-46877","CVE-2022-46878","CVE-2022-46880","CVE-2022-46881","CVE-2022-46882","CVE-2023-0430","CVE-2023-23598","CVE-2023-23599","CVE-2023-23601","CVE-2023-23602","CVE-2023-23603","CVE-2023-23605"],"downstream":[],"duplicates":[],"related":["CVE-2022-45403","CVE-2022-45404","CVE-2022-45405","CVE-2022-45406","CVE-2022-45408","CVE-2022-45409","CVE-2022-45410","CVE-2022-45411","CVE-2022-45412","CVE-2022-45414","CVE-2022-45416","CVE-2022-45418","CVE-2022-45420","CVE-2022-45421","CVE-2022-46871","CVE-2022-46872","CVE-2022-46874","CVE-2022-46877","CVE-2022-46878","CVE-2022-46880","CVE-2022-46881","CVE-2022-46882","CVE-2023-0430","CVE-2023-23598","CVE-2023-23599","CVE-2023-23601","CVE-2023-23602","CVE-2023-23603","CVE-2023-23605"]},"timeline":[{"kind":"published","date":"2023-02-06T03:58:49.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-27T16:47:17.844Z","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":"2026-10-19T16:42:37.360Z","stale":false,"partial":false}}