{"schemaVersion":3,"id":"MGASA-2017-0023","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated firefox packages fix security vulnerability\n\nMultiple flaws were found in the processing of malformed web content. A\nweb page containing malicious content could cause Firefox to crash or,\npotentially, execute arbitrary code with the privileges of the user\nrunning Firefox (CVE-2017-5373, CVE-2017-5375, CVE-2017-5376,\nCVE-2017-5378, CVE-2017-5380, CVE-2017-5383, CVE-2017-5386,\nCVE-2017-5390, CVE-2017-5396).","dates":{"published":"2017-01-27T09:19:09.000Z","modified":"2026-04-16T06:25:49.853Z","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":"firefox","name":"firefox","label":"firefox","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/firefox","purlType":"rpm","versions":[{"text":"< 45.7.0-1.mga5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 45.7.0-1.mga5","eol":null,"hubHref":null},{"vendor":"mageia","product":"firefox-l10n","name":"firefox-l10n","label":"firefox-l10n","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/firefox-l10n","purlType":"rpm","versions":[{"text":"< 45.7.0-1.mga5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 45.7.0-1.mga5","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2017-0023.html","label":"advisories.mageia.org/MGASA-2017-0023.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=20178","label":"bugs.mageia.org/show_bug.cgi?id=20178","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2017-02/","label":"www.mozilla.org/en-US/security/advisories/mfsa2017-02/","hostname":"www.mozilla.org","tags":["Advisory"]},{"url":"https://www.mozilla.org/en-US/security/known-vulnerabilities/firefox-esr/","label":"www.mozilla.org/en-US/security/known-vulnerabilities/firefox-esr/","hostname":"www.mozilla.org","tags":["WEB"]},{"url":"https://rhn.redhat.com/errata/RHSA-2017-0190.html","label":"rhn.redhat.com/errata/RHSA-2017-0190.html","hostname":"rhn.redhat.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2017-5373","CVE-2017-5375","CVE-2017-5376","CVE-2017-5378","CVE-2017-5380","CVE-2017-5383","CVE-2017-5386","CVE-2017-5390","CVE-2017-5396"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2017-01-27T09:19:09.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T06:25:49.853Z","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":"2026-10-20T07:29:16.472Z","stale":false,"partial":false}}