Bug 2524117 (CVE-2026-79219)

Summary: CVE-2026-79219 chromium-browser: Google Chrome: Arbitrary code execution via use-after-free in Bluetooth component
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 Bluetooth component. This use-after-free vulnerability, a type of memory corruption, allows a remote attacker to execute arbitrary code outside of the browser's security sandbox. This can be achieved by leveraging social engineering techniques and a specially crafted Chrome extension.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2524907, 2524909    
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Description OSIDB Bzimport 2026-08-25 21:15:38 UTC
Use after free in Bluetooth in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to execute arbitrary code outside the sandbox via a crafted Chrome extension. (Chromium security severity: High)