Bug 2524008 (CVE-2026-78937)

Summary: CVE-2026-78937 chromium-browser: Google Chrome on Android: Arbitrary code execution via crafted HTML page and social engineering
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
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 on Android. This use-after-free vulnerability allows a remote attacker to potentially execute arbitrary code outside the sandbox. This can be achieved by leveraging social engineering to deliver a specially crafted HTML page to the victim. Successful exploitation could lead to a complete compromise of the affected system.
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Bug Depends On: 2524890, 2524891    
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Description OSIDB Bzimport 2026-08-25 20:55:56 UTC
Use after free in Search in Google Chrome on on Android prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)