Bug 2527159 (CVE-2026-84352)

Summary: CVE-2026-84352 chromium-browser: Google Chrome WebGL: 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: urgent Docs Contact:
Priority: urgent    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in Google Chrome's WebGL component on Android. This use-after-free vulnerability allows a remote attacker to execute arbitrary code outside the sandbox. The flaw can be exploited by enticing a user to visit a specially crafted HTML page.
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Bug Depends On: 2531787, 2531788    
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Description OSIDB Bzimport 2026-09-01 23:51:25 UTC
Use after free in WebGL in Google Chrome on on Android prior to 152.0.7977.75 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)