Bug 2498336 (CVE-2026-15107)

Summary: CVE-2026-15107 chromium-browser: Google Chrome: Arbitrary code execution via use after free in IndexedDB
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
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: ---
Doc Text:
A flaw was found in Google Chrome. This vulnerability, a use-after-free error in the IndexedDB component, allows a remote attacker to execute arbitrary code. Exploitation occurs when a user visits a specially crafted HTML page, leading to the execution of malicious code within the browser's security sandbox.
Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2498407, 2498408    
Bug Blocks:    

Description OSIDB Bzimport 2026-07-08 23:01:57 UTC
Use after free in IndexedDB 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: Medium)