CVE-2026-10965: Integer overflow in Google Chrome
An integer overflow vulnerability exists in the DevTools component of Google Chrome prior to version 149.0.7827.53. This flaw allows a remote attacker to execute arbitrary code within a sandbox environment by delivering a crafted HTML page. The vulnerability has a high severity rating and a CVSS score of 8.8.
AI Analysis
Technical Summary
CVE-2026-10965 is an integer overflow vulnerability in the DevTools feature of Google Chrome versions before 149.0.7827.53. Exploitation involves a remote attacker crafting a malicious HTML page that triggers the overflow, enabling arbitrary code execution inside the browser's sandbox. The vulnerability is rated high severity with a CVSS 3.1 base score of 8.8, indicating significant confidentiality, integrity, and availability impacts. The vendor has published an advisory indicating the fixed version is 149.0.7827.53.
Potential Impact
Successful exploitation can lead to arbitrary code execution within the sandboxed environment of Chrome DevTools, potentially compromising the confidentiality, integrity, and availability of the affected system. However, the execution is confined to the sandbox, which may limit the scope of impact.
Mitigation Recommendations
Users should update Google Chrome to version 149.0.7827.53 or later, where this vulnerability is fixed. The vendor advisory confirms that this version addresses the issue. No additional mitigations are specified.
CVE-2026-10965: Integer overflow in Google Chrome
Description
An integer overflow vulnerability exists in the DevTools component of Google Chrome prior to version 149.0.7827.53. This flaw allows a remote attacker to execute arbitrary code within a sandbox environment by delivering a crafted HTML page. The vulnerability has a high severity rating and a CVSS score of 8.8.
CVSS v3.1
Score 8.8high
Affected software
pkg:github/chromium/chromiumRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-10965 is an integer overflow vulnerability in the DevTools feature of Google Chrome versions before 149.0.7827.53. Exploitation involves a remote attacker crafting a malicious HTML page that triggers the overflow, enabling arbitrary code execution inside the browser's sandbox. The vulnerability is rated high severity with a CVSS 3.1 base score of 8.8, indicating significant confidentiality, integrity, and availability impacts. The vendor has published an advisory indicating the fixed version is 149.0.7827.53.
Potential Impact
Successful exploitation can lead to arbitrary code execution within the sandboxed environment of Chrome DevTools, potentially compromising the confidentiality, integrity, and availability of the affected system. However, the execution is confined to the sandbox, which may limit the scope of impact.
Mitigation Recommendations
Users should update Google Chrome to version 149.0.7827.53 or later, where this vulnerability is fixed. The vendor advisory confirms that this version addresses the issue. No additional mitigations are specified.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-04T17:06:17.438Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html","vendor":"Google"}]
Threat ID: 6a220805e29bf47b50dbad1a
Added to database: 06/04/2026, 23:19:33 UTC
Last enriched: 06/12/2026, 10:09:46 UTC
Last updated: 07/31/2026, 19:22:57 UTC
Views: 23
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