Bug 2518262 (CVE-2026-76038)

Summary: CVE-2026-76038 chromium-browser: v8: V8: Remote code execution via type confusion in crafted HTML.
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in V8, the open-source JavaScript engine used in Google Chrome. This type confusion vulnerability allows a remote attacker to execute arbitrary code within the browser's security sandbox. Exploitation occurs when a user visits a specially crafted HTML page, leading to potential compromise of the affected system.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2519448, 2519449, 2519450, 2519447, 2519451    
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Description OSIDB Bzimport 2026-08-18 20:51:27 UTC
Type confusion in V8 in Google Chrome prior to 151.0.7922.169 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)