{"schemaVersion":3,"id":"MGASA-2018-0248","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated firefox packages fix security vulnerabilities\n\nUpdated firefox packages fix security vulnerabilities:\n\nMozilla: Memory safety bugs fixed in Firefox ESR 52.8 (CVE-2018-5150).\n\nMozilla: Backport critical security fixes in Skia (CVE-2018-5183).\n\nMozilla: Use-after-free with SVG animations and clip paths (CVE-2018-5154).\n\nMozilla: Use-after-free with SVG animations and text paths (CVE-2018-5155).\n\nMozilla: Same-origin bypass of PDF Viewer to view protected PDF files\n(CVE-2018-5157).\n\nMozilla: Malicious PDF can inject JavaScript into PDF Viewer\n(CVE-2018-5158).\n\nMozilla: Integer overflow and out-of-bounds write in Skia (CVE-2018-5159).\n\nMozilla: Lightweight themes can be installed without user interaction\n(CVE-2018-5168).\n\nMozilla: Buffer overflow during UTF-8 to Unicode string conversion through\nlegacy extension (CVE-2018-5178).\n\nRootcerts has been updated to 20180411.","dates":{"published":"2018-05-17T10:54:59.000Z","modified":"2026-04-16T06:24:10.666Z","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":"< 52.8.0-1.mga6","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 52.8.0-1.mga6","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":"< 52.8.0-1.mga6","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 52.8.0-1.mga6","eol":null,"hubHref":null},{"vendor":"mageia","product":"nss","name":"nss","label":"nss","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/nss","purlType":"rpm","versions":[{"text":"< 3.28.6-1.4.mga6","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.28.6-1.4.mga6","eol":null,"hubHref":null},{"vendor":"mageia","product":"rootcerts","name":"rootcerts","label":"rootcerts","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/rootcerts","purlType":"rpm","versions":[{"text":"< 20180411.00-1.mga6","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 20180411.00-1.mga6","eol":null,"hubHref":null}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2018-0248.html","label":"advisories.mageia.org/MGASA-2018-0248.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=23031","label":"bugs.mageia.org/show_bug.cgi?id=23031","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2018-12/","label":"www.mozilla.org/en-US/security/advisories/mfsa2018-12/","hostname":"www.mozilla.org","tags":["Advisory"]},{"url":"https://www.mozilla.org/security/known-vulnerabilities/firefox-esr/","label":"www.mozilla.org/security/known-vulnerabilities/firefox-esr/","hostname":"www.mozilla.org","tags":["WEB"]},{"url":"https://access.redhat.com/errata/RHSA-2018:1415","label":"access.redhat.com/errata/RHSA-2018:1415","hostname":"access.redhat.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2018-5150","CVE-2018-5153","CVE-2018-5154","CVE-2018-5155","CVE-2018-5157","CVE-2018-5158","CVE-2018-5159","CVE-2018-5168","CVE-2018-5178"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-05-17T10:54:59.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T06:24:10.666Z","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":"2026-10-19T17:06:51.705Z","stale":false,"partial":false}}