CVE-2026-19139

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{"bugzilla": {"description": "chromium-browser: Google Chrome: OS-level privilege escalation due to a race condition via a malicious file", "id": "2512266", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2512266"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.7", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-367", "details": ["Race in CredentialProvider in Google Chrome on Windows prior to 151.0.7922.109 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: High)", "A flaw was found in Google Chrome's CredentialProvider on Windows. This race condition vulnerability allows a local attacker to execute code with elevated operating system (OS) privileges. The attacker can achieve this by exploiting the flaw with a specially crafted malicious file, leading to OS-level privilege escalation."], "name": "CVE-2026-19139", "public_date": "2026-08-06T20:33:42Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-19139\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-19139\nhttps://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html\nhttps://issues.chromium.org/issues/511731805"], "statement": "This Moderate impact flaw affects Google Chrome's CredentialProvider on Windows, allowing a local attacker to achieve OS-level privilege escalation through a race condition with a malicious file. While Red Hat distributes the `chromium` component in community projects like Fedora and EPEL, this specific vulnerability is not applicable to Linux-based environments.", "threat_severity": "Moderate"}

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