Bug 2523962 (CVE-2026-78915)

Summary: CVE-2026-78915 chromium-browser: Google Chrome: Arbitrary code execution via race condition
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in Google Chrome. A race condition in the Enterprise feature on Windows could allow an adjacent attacker to potentially execute arbitrary code outside the sandbox. This vulnerability is triggered by crafted network traffic, leading to unauthorized control over the affected system.
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Bug Depends On: 2524890, 2524891    
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Description OSIDB Bzimport 2026-08-25 20:52:23 UTC
Race condition in Enterprise in Google Chrome on on Windows prior to 152.0.7977.65 allowed an adjacent attacker to potentially execute arbitrary code outside the sandbox via crafted network traffic. (Chromium security severity: Low)