CVE-2026-6314
Modified Modified - Updated After Analysis
Out-of-Bounds Write in Chrome GPU Enables Sandbox Escape

Publication date: 2026-04-15

Last updated on: 2026-05-26

Assigner: Chrome

Description
Out of bounds write in GPU in Google Chrome prior to 147.0.7727.101 allowed a remote attacker who had compromised the GPU process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
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Meta Information
Published
2026-04-15
Last Modified
2026-05-26
Generated
2026-06-16
AI Q&A
2026-04-15
EPSS Evaluated
2026-06-15
NVD
CVE-2026-6314
EUVD
EUVD-2026-23070
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 147.0.7727.101 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.
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Executive Summary

This vulnerability is an out of bounds write in the GPU component of Google Chrome versions prior to 147.0.7727.101. It allows a remote attacker who has already compromised the GPU process to potentially escape the browser's sandbox by using a specially crafted HTML page.

Impact Analysis

If exploited, this vulnerability can allow an attacker to escape the sandbox environment of the browser, potentially gaining higher privileges on the affected system. This could lead to full compromise of the system, including unauthorized access to sensitive data, installation of malware, or further attacks.

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