Bug 2530457 (CVE-2026-87494)

Summary: CVE-2026-87494 chromium-browser: Google Chrome: Arbitrary code execution via use-after-free vulnerability
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 Google Chrome. This vulnerability, a use-after-free error, allows a remote attacker to execute arbitrary code outside of the browser's security sandbox. Exploitation occurs when a user is tricked into visiting a specially crafted HTML page, typically through social engineering tactics.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2542199, 2542200    
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Description OSIDB Bzimport 2026-09-09 01:15:32 UTC
Use after free in Browser in Google Chrome on on Windows prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)