Bug 2498375 (CVE-2026-15133)

Summary: CVE-2026-15133 chromium-browser: chromium-browser: Use after free in InterestGroups
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 InterestGroups component of the Chromium browser. Upstream bug(s): https://code.google.com/p/chromium/issues/detail?id=527406824
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Bug Depends On: 2498397, 2498398    
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Description OSIDB Bzimport 2026-07-08 23:03:52 UTC
Use after free in InterestGroups in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)