{"schemaVersion":3,"id":"SUSE-SU-2022:1830-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for MozillaFirefox\n\nThis update for MozillaFirefox fixes the following issues:\n\nFirefox Extended Support Release 91.9.1 ESR - MFSA 2022-19 (bsc#1199768):\n\n- CVE-2022-1802: Prototype pollution in Top-Level Await implementation\n- CVE-2022-1529: Untrusted input used in JavaScript object indexing, leading to prototype pollution","dates":{"published":"2022-05-24T09:27:23.000Z","modified":"2026-02-04T03:22:35.234Z","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":"opensuse","product":"MozillaFirefox&distro=openSUSE Leap 15.3","name":"MozillaFirefox","label":"MozillaFirefox&distro=openSUSE Leap 15.3","ecosystem":"openSUSE","cpePart":null,"purl":"pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE Leap 15.3","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"opensuse","product":"MozillaFirefox&distro=openSUSE Leap 15.4","name":"MozillaFirefox","label":"MozillaFirefox&distro=openSUSE Leap 15.4","ecosystem":"openSUSE","cpePart":null,"purl":"pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE Leap 15.4","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Enterprise Storage 7","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Enterprise Storage 7","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Enterprise Storage 7","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Linux Enterprise Module for Desktop Applications 15 SP3","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Linux Enterprise Module for Desktop Applications 15 SP3","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Linux Enterprise Module for Desktop Applications 15 SP3","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Linux Enterprise Module for Desktop Applications 15 SP4","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Linux Enterprise Module for Desktop Applications 15 SP4","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Linux Enterprise Module for Desktop Applications 15 SP4","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Linux Enterprise Server 15 SP2-BCL","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Linux Enterprise Server 15 SP2-BCL","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Linux Enterprise Server 15 SP2-BCL","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Linux Enterprise Server 15 SP2-LTSS","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Linux Enterprise Server 15 SP2-LTSS","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Linux Enterprise Server 15 SP2-LTSS","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP2","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP2","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP2","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Manager Proxy 4.1","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Manager Proxy 4.1","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Manager Proxy 4.1","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Manager Retail Branch Server 4.1","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Manager Retail Branch Server 4.1","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Manager Retail Branch Server 4.1","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Manager Server 4.1","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Manager Server 4.1","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Manager Server 4.1","purlType":"rpm","versions":[{"text":"< 91.9.1-150200.152.40.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 91.9.1-150200.152.40.1","eol":null,"hubHref":null}],"affectedCount":13,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2022/suse-su-20221830-1/","label":"www.suse.com/support/update/announcement/2022/suse-su-20221830-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1199768","label":"bugzilla.suse.com/1199768","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2022-1529","label":"www.suse.com/security/cve/CVE-2022-1529","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-1802","label":"www.suse.com/security/cve/CVE-2022-1802","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2022-1529","CVE-2022-1802"],"downstream":[],"duplicates":[],"related":["CVE-2022-1529","CVE-2022-1802"]},"timeline":[{"kind":"published","date":"2022-05-24T09:27:23.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T03:22:35.234Z","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":"2026-10-21T19:01:00.984Z","stale":false,"partial":false}}