Bug 2524000 (CVE-2026-78975)

Summary: CVE-2026-78975 chromium-browser: Google Chrome: Information disclosure via incorrect DOM authorization
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in Google Chrome. This incorrect authorization vulnerability in the Document Object Model (DOM) allows a remote attacker to obtain sensitive information. The attacker can exploit this by enticing a user to visit a specially crafted HTML page.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2524890, 2524891    
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Description OSIDB Bzimport 2026-08-25 20:55:45 UTC
Incorrect authorization in DOM in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to obtain sensitive information via a crafted HTML page. (Chromium security severity: Medium)