Bug 2397874 (CVE-2025-10502)

Summary: CVE-2025-10502 chromium-browser: Heap buffer overflow in ANGLE
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedCC: gotiwari, jgrulich, jhorak, mvyas, tpopela
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Doc Text:
A Heap based buffer overflow issue has been ientified in ANGLE in Google Chrome that allowed a remote attacker to potentially exploit heap corruption via malicious network traffic.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2402059, 2402060, 2402062, 2402064, 2402058, 2402061, 2402063    
Bug Blocks:    

Description OSIDB Bzimport 2025-09-24 17:01:51 UTC
Heap buffer overflow in ANGLE in Google Chrome prior to 140.0.7339.185 allowed a remote attacker to potentially exploit heap corruption via malicious network traffic. (Chromium security severity: High)