{"schemaVersion":3,"id":"SUSE-SU-2020:2749-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for MozillaFirefox\n\nThis update for MozillaFirefox fixes the following issues:\n\n- Firefox was updated to 78.3.0 ESR (bsc#1176756, MFSA 2020-43)\n   - CVE-2020-15677: Download origin spoofing via redirect\n   - CVE-2020-15676: Fixed an XSS when pasting attacker-controlled data into a\n     contenteditable element\n   - CVE-2020-15678: When recursing through layers while scrolling, an iterator\n     may have become invalid, resulting in a potential use-after-free scenario\n   - CVE-2020-15673: Fixed memory safety bugs\n- Enhance fix for wayland-detection (bsc#1174420)\n- Attempt to fix langpack-parallelization by introducing separate\n  obj-dirs for each lang (bsc#1173986, bsc#1167976)\n\n- Firefox was updated to 78.2.0 ESR (bsc#1175686, MFSA 2020-38)\n   - CVE-2020-15663: Downgrade attack on the Mozilla Maintenance Service could\n     have resulted in escalation of privilege\n   - CVE-2020-15664: Attacker-induced prompt for extension installation\n   - CVE-2020-15670: Fixed  memory safety bugs fixed in Firefox 80 and Firefox ESR 78.2\n\n- Fixed Firefox tab crash in FIPS mode (bsc#1174284).\n- Fixed broken translation-loading (bsc#1173991)\n  - allow addon sideloading\n  - mark signatures for langpacks non-mandatory\n  - do not autodisable user profile scopes\n- Google API key is not usable for geolocation service any more","dates":{"published":"2020-09-25T09:10:38.000Z","modified":"2026-02-04T03:04:58.097Z","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":"suse","product":"MozillaFirefox&distro=SUSE Linux Enterprise Module for Desktop Applications 15 SP2","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Linux Enterprise Module for Desktop Applications 15 SP2","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Linux Enterprise Module for Desktop Applications 15 SP2","purlType":"rpm","versions":[{"text":"< 78.3.0-8.6.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 78.3.0-8.6.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2020/suse-su-20202749-1/","label":"www.suse.com/support/update/announcement/2020/suse-su-20202749-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1167976","label":"bugzilla.suse.com/1167976","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1173986","label":"bugzilla.suse.com/1173986","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1173991","label":"bugzilla.suse.com/1173991","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1174284","label":"bugzilla.suse.com/1174284","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1174420","label":"bugzilla.suse.com/1174420","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1175686","label":"bugzilla.suse.com/1175686","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1176756","label":"bugzilla.suse.com/1176756","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2020-15663","label":"www.suse.com/security/cve/CVE-2020-15663","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2020-15664","label":"www.suse.com/security/cve/CVE-2020-15664","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2020-15670","label":"www.suse.com/security/cve/CVE-2020-15670","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2020-15673","label":"www.suse.com/security/cve/CVE-2020-15673","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2020-15676","label":"www.suse.com/security/cve/CVE-2020-15676","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2020-15677","label":"www.suse.com/security/cve/CVE-2020-15677","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2020-15678","label":"www.suse.com/security/cve/CVE-2020-15678","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2020-15663","CVE-2020-15664","CVE-2020-15670","CVE-2020-15673","CVE-2020-15676","CVE-2020-15677","CVE-2020-15678"],"downstream":[],"duplicates":[],"related":["CVE-2020-15663","CVE-2020-15664","CVE-2020-15670","CVE-2020-15673","CVE-2020-15676","CVE-2020-15677","CVE-2020-15678"]},"timeline":[{"kind":"published","date":"2020-09-25T09:10:38.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T03:04:58.097Z","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":"2026-10-22T12:17:00.397Z","stale":false,"partial":false}}