Bug 2485302 (CVE-2026-10888)

Summary: CVE-2026-10888 chromium-browser: Use after free in Cast Streaming
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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An use after free flaw was found in the Cast Streaming component of the Chromium browser. Upstream bug(s): https://code.google.com/p/chromium/issues/detail?id=505815080
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2486043, 2486044, 2486052    
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Description OSIDB Bzimport 2026-06-05 00:17:01 UTC
Use after free in Cast Streaming in Google Chrome prior to 149.0.7827.53 allowed an attacker on the local network segment to execute arbitrary code via malicious network traffic. (Chromium security severity: Critical)