{"schemaVersion":3,"id":"USN-2552-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"thunderbird vulnerabilities\n\nOlli Pettay and Boris Zbarsky discovered an issue during anchor\nnavigations in some circumstances. If a user were tricked in to opening\na specially crafted message with scripting enabled, an attacker could\npotentially exploit this to bypass same-origin policy restrictions.\n(CVE-2015-0801)\n\nChristoph Kerschbaumer discovered that CORS requests from\nnavigator.sendBeacon() followed 30x redirections after preflight. If a\nuser were tricked in to opening a specially crafted message with\nscripting enabled, an attacker could potentially exploit this to conduct\ncross-site request forgery (XSRF) attacks. (CVE-2015-0807)\n\nAki Helin discovered a use-after-free when playing MP3 audio files using\nthe Fluendo MP3 GStreamer plugin in certain circumstances. If a user were\ntricked in to opening a specially crafted message, an attacker could\npotentially exploit this to cause a denial of service via application\ncrash, or execute arbitrary code with the privileges of the user invoking\nThunderbird. (CVE-2015-0813)\n\nChristian Holler, Steve Fink, and Byron Campen discovered multiple memory\nsafety issues in Thunderbird. If a user were tricked in to opening a\nspecially crafted message with scripting enabled, an attacker could\npotentially exploit these to cause a denial of service via application\ncrash, or execute arbitrary code with the privileges of the user invoking\nThunderbird. (CVE-2015-0815)\n\nMariusz Mlynski discovered that documents loaded via resource: URLs (such\nas PDF.js) could load privileged chrome pages. If a user were tricked in\nto opening a specially crafted message with scripting enabled, an attacker\ncould potentially exploit this in combination with another flaw, in order\nto execute arbitrary script in a privileged context. (CVE-2015-0816)","dates":{"published":"2015-04-02T15:47:27.000Z","modified":"2026-04-22T09:10:15.682Z","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":"< 1:31.6.0+build1-0ubuntu0.14.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1:31.6.0+build1-0ubuntu0.14.04.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-2552-1","label":"ubuntu.com/security/notices/USN-2552-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2015-0801","label":"ubuntu.com/security/CVE-2015-0801","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2015-0807","label":"ubuntu.com/security/CVE-2015-0807","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2015-0813","label":"ubuntu.com/security/CVE-2015-0813","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2015-0815","label":"ubuntu.com/security/CVE-2015-0815","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2015-0816","label":"ubuntu.com/security/CVE-2015-0816","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2015-0801","CVE-2015-0807","CVE-2015-0813","CVE-2015-0815","CVE-2015-0816"],"downstream":[],"duplicates":[],"related":["CVE-2015-0801","CVE-2015-0807","CVE-2015-0813","CVE-2015-0815","CVE-2015-0816"]},"timeline":[{"kind":"published","date":"2015-04-02T15:47:27.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-22T09:10:15.682Z","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":"2026-10-19T18:36:39.829Z","stale":false,"partial":false}}