{"schemaVersion":3,"id":"MGASA-2022-0307","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated chromium-browser-stable packages fix security vulnerability\n\nThe chromium-browser-stable package has been updated to the 104.0.5112.101\nbranch, fixing many bugs and 11 CVE.\nGoogle is aware that an exploit for CVE-2022-2856 exists in the wild.\nSome of the addressed CVE are listed below:\nCritical CVE-2022-2852: Use after free in FedCM.\nHigh CVE-2022-2854: Use after free in SwiftShader.\nHigh CVE-2022-2855: Use after free in ANGLE.\nHigh CVE-2022-2857: Use after free in Blink.\nHigh CVE-2022-2858: Use after free in Sign-In Flow.\nHigh CVE-2022-2853: Heap buffer overflow in Downloads.\nHigh CVE-2022-2856: Insufficient validation of untrusted input in Intents.\nMedium CVE-2022-2859: Use after free in Chrome OS Shell.\nMedium CVE-2022-2860: Insufficient policy enforcement in Cookies.\nMedium CVE-2022-2861: Inappropriate implementation in Extensions API.\nVarious fixes from internal audits, fuzzing and other initiatives","dates":{"published":"2022-08-25T21:21:07.000Z","modified":"2026-04-16T04:44:03.335Z","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":"chromium-browser-stable","name":"chromium-browser-stable","label":"chromium-browser-stable","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/chromium-browser-stable","purlType":"rpm","versions":[{"text":"< 104.0.5112.101-1.mga8","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 104.0.5112.101-1.mga8","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2022-0307.html","label":"advisories.mageia.org/MGASA-2022-0307.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=30756","label":"bugs.mageia.org/show_bug.cgi?id=30756","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_16.html","label":"chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_16.html","hostname":"chromereleases.googleblog.com","tags":["WEB"]},{"url":"https://blog.chromium.org/2022/06/chrome-104-beta-new-media-query-syntax.html","label":"blog.chromium.org/2022/06/chrome-104-beta-new-media-query-syntax.html","hostname":"blog.chromium.org","tags":["WEB"]}],"lineage":{"upstream":["CVE-2022-2852","CVE-2022-2853","CVE-2022-2854","CVE-2022-2855","CVE-2022-2856","CVE-2022-2857","CVE-2022-2858","CVE-2022-2859","CVE-2022-2860","CVE-2022-2861"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2022-08-25T21:21:07.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T04:44:03.335Z","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":"2026-10-20T05:41:53.825Z","stale":false,"partial":false}}