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{"bugzilla": {"description": "chromium-browser: Chromium: Sandbox escape via use-after-free in Media component", "id": "2512250", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2512250"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.3", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-825", "details": ["Use after free in Media in Google Chrome on Windows prior to 151.0.7922.109 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)", "A flaw was found in chromium-browser. This use-after-free vulnerability in the Media component allows a remote attacker to potentially escape the browser's security sandbox. Exploitation can occur by enticing a user to visit a specially crafted HTML page."], "name": "CVE-2026-19171", "public_date": "2026-08-06T20:33:54Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-19171\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-19171\nhttps://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html\nhttps://issues.chromium.org/issues/537832446"], "statement": "An Important use-after-free vulnerability in the Chromium Media component can lead to a sandbox escape. A remote attacker could exploit this by enticing a user to visit a specially crafted HTML page, thereby bypassing the browser's security sandbox and potentially compromising the system further. This affects Chromium as distributed in Red Hat community projects.", "threat_severity": "Important"}

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