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{"bugzilla": {"description": "chromium-browser: skia: Skia: Sandbox escape via out-of-bounds write in Chromium", "id": "2512277", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2512277"}, "csaw": false, "cvss3": {"cvss3_base_score": "9.0", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-787", "details": ["Out of bounds write in Skia in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)", "A flaw was found in Skia, a 2D graphics library utilized within Chromium-based browsers. A remote attacker, having already compromised the browser's renderer process, could exploit an out-of-bounds write vulnerability. This exploitation occurs by enticing a user to visit a specially crafted HTML page. The successful execution of this attack could enable the attacker to escape the browser's security sandbox, potentially leading to further compromise of the underlying system."], "name": "CVE-2026-19173", "public_date": "2026-08-06T20:33:55Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-19173\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-19173\nhttps://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html\nhttps://issues.chromium.org/issues/538332338"], "statement": "An Important out-of-bounds write vulnerability in Skia, as used in various Red Hat components, allows a compromised browser renderer process to escape its security sandbox. This flaw requires user interaction to process a specially crafted HTML page. Successful exploitation could lead to further compromise of the underlying system beyond the browser's confines.", "threat_severity": "Important"}

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