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{"bugzilla": {"description": "chromium-browser: Google Chrome: Sandbox escape via out-of-bounds write in GPU", "id": "2512274", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2512274"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.2", "cvss3_scoring_vector": "CVSS:3.1/AV:L/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 GPU in Google Chrome on Linux 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 the GPU component of Google Chrome on Linux. A remote attacker, who has already compromised the renderer process, could exploit an out-of-bounds write vulnerability by tricking a user into visiting a specially crafted HTML page. This could potentially allow the attacker to escape the browser's sandbox, leading to further system compromise."], "name": "CVE-2026-19148", "public_date": "2026-08-06T20:33:47Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-19148\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-19148\nhttps://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html\nhttps://issues.chromium.org/issues/524460000"], "statement": "This Important vulnerability in the Chromium GPU component allows a compromised renderer process to perform a sandbox escape. While requiring prior compromise of the renderer and user interaction with a crafted HTML page, successful exploitation could lead to further system compromise beyond the browser's sandbox, elevating the risk due to the potential for broader system impact.", "threat_severity": "Important"}

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