Bug 2374680 (CVE-2025-6557)

Summary: CVE-2025-6557 chromium-browser: Chromium data validation vulnerability
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 data validation flaw has been discovered in Chromium. An attacker who is able to convince a user to engage in specific UI gestures may be able to exploit this vulnerability via a crafted HTML page.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2374687, 2374691    
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Description OSIDB Bzimport 2025-06-24 21:01:27 UTC
Insufficient data validation in DevTools in Google Chrome on Windows prior to 138.0.7204.49 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a crafted HTML page. (Chromium security severity: Low)