Bug 2512321 (CVE-2026-19170)

Summary: CVE-2026-19170 chromium-browser: Google Chrome: Sandbox escape via use after free in WebGL
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
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's WebGL component. A remote attacker could exploit a use-after-free vulnerability by enticing a user to visit a specially crafted HTML page. This could potentially allow the attacker to perform a sandbox escape, breaking out of the browser's security protections and gaining further access to the system.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2514562, 2514563    
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Description OSIDB Bzimport 2026-08-06 22:29:30 UTC
Use after free in WebGL in Google Chrome on Android prior to 151.0.7922.109 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)