{"schemaVersion":3,"id":"MGASA-2020-0092","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated webkit2 packages fix security vulnerability\n\nwebkit2 packages have been updated to 2.26.4 and fixed the followin\nsecurity vulnerabilities:\n\nA malicious website may be able to cause a denial of service\n(CVE-2020-3862).\n\nA DOM object context may not have had a unique security origin\n(CVE-2020-3864).\n\nA top-level DOM object context may have incorrectly been considered\nsecure (CVE-2020-3865).\n\nProcessing maliciously crafted web content may lead to universal cross\nsite scripting (CVE-2020-3867).\n\nProcessing maliciously crafted web content may lead to arbitrary code\n execution (CVE-2020-3868).","dates":{"published":"2020-02-18T14:05:53.000Z","modified":"2026-04-16T04:44:10.684Z","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":"webkit2","name":"webkit2","label":"webkit2","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/webkit2","purlType":"rpm","versions":[{"text":"< 2.26.4-1.mga7","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.26.4-1.mga7","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2020-0092.html","label":"advisories.mageia.org/MGASA-2020-0092.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=26197","label":"bugs.mageia.org/show_bug.cgi?id=26197","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://webkitgtk.org/2020/02/14/webkitgtk2.26.4-released.html","label":"webkitgtk.org/2020/02/14/webkitgtk2.26.4-released.html","hostname":"webkitgtk.org","tags":["WEB"]},{"url":"https://webkitgtk.org/security/WSA-2020-0002.html","label":"webkitgtk.org/security/WSA-2020-0002.html","hostname":"webkitgtk.org","tags":["WEB"]},{"url":"https://www.openwall.com/lists/oss-security/2020/02/14/6","label":"www.openwall.com/lists/oss-security/2020/02/14/6","hostname":"www.openwall.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2020-3862","CVE-2020-3864","CVE-2020-3865","CVE-2020-3867","CVE-2020-3868"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2020-02-18T14:05:53.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T04:44:10.684Z","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":"2026-10-20T16:09:02.447Z","stale":false,"partial":false}}