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{"bugzilla": {"description": "chromium-browser: Google Chrome: Sandbox escape via use-after-free vulnerability in Aura", "id": "2512239", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2512239"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.2", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L", "status": "draft"}, "cwe": "CWE-787", "details": ["Use after free in Aura 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 Google Chrome. A remote attacker, who has already compromised the browser's renderer process, could exploit a use-after-free vulnerability in the Aura component by tricking a user into visiting a specially crafted HTML page. This could potentially allow the attacker to perform a sandbox escape, bypassing security mechanisms and gaining further access to the system."], "name": "CVE-2026-19147", "public_date": "2026-08-06T20:33:46Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-19147\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-19147\nhttps://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html\nhttps://issues.chromium.org/issues/524439798"], "statement": "This Important use-after-free vulnerability in the Aura component of Chromium allows a remote attacker to perform a sandbox escape. Exploitation requires a prior compromise of the browser's renderer process, which could then be leveraged via a crafted HTML page to bypass security boundaries. This poses a significant risk for Red Hat platforms such as Fedora and EPEL, as it could lead to further system compromise beyond the browser's sandbox.", "threat_severity": "Important"}

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