CVE-2026-110140: Type confusion in Google Chrome
Description
A type confusion vulnerability in the V8 JavaScript engine of Google Chrome prior to version 155.0.8059.79 allows remote attackers to execute arbitrary code within the sandbox by delivering a crafted HTML page. This vulnerability is rated with high severity by Chromium security. A fix is available in Chrome version 155.0.8059.79.
Affected software
Chrome
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-110140 is a type confusion vulnerability in the V8 engine used by Google Chrome. It affects versions prior to 155.0.8059.79 and enables remote code execution inside the browser sandbox when a user visits a maliciously crafted HTML page. The vulnerability was publicly disclosed and addressed by Google in a stable channel update.
Potential Impact
Successful exploitation allows an attacker to execute arbitrary code within the sandbox environment of the Chrome browser. This can lead to compromise of the browser process, potentially enabling further attacks or data exposure within the sandbox constraints. The vulnerability is rated as high severity by the Chromium security team.
Mitigation Recommendations
Users and administrators should update Google Chrome to version 155.0.8059.79 or later, where this vulnerability is fixed. No additional mitigation steps are required as the vendor has provided an official fix.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-10-13T16:48:46.262Z
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_01668083673.html","vendor":"Google"}]
Threat ID: 6acea06b2cdf04f656b102ee
Added to database: 10/13/2026, 21:19:39 UTC
Last enriched: 10/13/2026, 22:19:04 UTC
Last updated: 10/13/2026, 23:28:28 UTC
Views: 3
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