{"schemaVersion":3,"id":"SUSE-SU-2025:01769-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for MozillaFirefox\n\nThis update for MozillaFirefox fixes the following issues:\n\nUpdate to Mozilla Firefox ESR 128.11 (MFSA 2025-44, bsc#1243353):\n\n - MFSA-TMP-2025-0001: Double-free in libvpx encoder (bmo#1962421)\n - CVE-2025-5263: Error handling for script execution was incorrectly isolated from web content (bmo#1960745)\n - CVE-2025-5264: Potential local code execution in 'Copy as cURL' command (bmo#1950001)\n - CVE-2025-5265: Potential local code execution in 'Copy as cURL' command (bmo#1962301)\n - CVE-2025-5266: Script element events leaked cross-origin resource status (bmo#1965628)\n - CVE-2025-5267: Clickjacking vulnerability could have led to leaking saved payment card details (bmo#1954137)\n - CVE-2025-5268: Memory safety bugs fixed in Firefox 139, Thunderbird 139, Firefox ESR 128.11, and Thunderbird 128.11 (bmo#1950136, bmo#1958121, bmo#1960499, bmo#1962634)\n - CVE-2025-5269: Memory safety bug fixed in Firefox ESR 128.11 and Thunderbird 128.11 (bmo#1924108)","dates":{"published":"2025-05-30T09:30:30.000Z","modified":"2026-03-23T04:48:29.058Z","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 Server 12 SP5-LTSS","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Linux Enterprise Server 12 SP5-LTSS","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Linux Enterprise Server 12 SP5-LTSS","purlType":"rpm","versions":[{"text":"< 128.11.0-112.262.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 128.11.0-112.262.1","eol":null,"hubHref":null},{"vendor":"suse","product":"MozillaFirefox&distro=SUSE Linux Enterprise Server LTSS Extended Security 12 SP5","name":"MozillaFirefox","label":"MozillaFirefox&distro=SUSE Linux Enterprise Server LTSS Extended Security 12 SP5","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/MozillaFirefox&distro=SUSE Linux Enterprise Server LTSS Extended Security 12 SP5","purlType":"rpm","versions":[{"text":"< 128.11.0-112.262.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 128.11.0-112.262.1","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-202501769-1/","label":"www.suse.com/support/update/announcement/2025/suse-su-202501769-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1243353","label":"bugzilla.suse.com/1243353","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2025-5263","label":"www.suse.com/security/cve/CVE-2025-5263","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-5264","label":"www.suse.com/security/cve/CVE-2025-5264","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-5265","label":"www.suse.com/security/cve/CVE-2025-5265","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-5266","label":"www.suse.com/security/cve/CVE-2025-5266","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-5267","label":"www.suse.com/security/cve/CVE-2025-5267","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-5268","label":"www.suse.com/security/cve/CVE-2025-5268","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-5269","label":"www.suse.com/security/cve/CVE-2025-5269","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2025-5263","CVE-2025-5264","CVE-2025-5265","CVE-2025-5266","CVE-2025-5267","CVE-2025-5268","CVE-2025-5269"],"downstream":[],"duplicates":[],"related":["CVE-2025-5263","CVE-2025-5264","CVE-2025-5265","CVE-2025-5266","CVE-2025-5267","CVE-2025-5268","CVE-2025-5269"]},"timeline":[{"kind":"published","date":"2025-05-30T09:30:30.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-03-23T04:48:29.058Z","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":"2026-10-22T07:47:39.859Z","stale":false,"partial":false}}