CVE-2026-12026
Received Received - Intake
Out-of-Bounds Read in Google Chrome on ChromeOS

Publication date: 2026-06-11

Last updated on: 2026-06-11

Assigner: Chrome

Description
Out of bounds read in Video in Google Chrome on ChromeOS prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)
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Meta Information
Published
2026-06-11
Last Modified
2026-06-11
Generated
2026-06-12
AI Q&A
2026-06-12
EPSS Evaluated
N/A
NVD
CVE-2026-12026
EUVD
EUVD-2026-36346
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 149.0.7827.115 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-125 The product reads 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 read in the Video component of Google Chrome on ChromeOS versions prior to 149.0.7827.115. It allows a remote attacker who has already compromised the renderer process to read potentially sensitive information from the process memory by using a specially crafted HTML page.

Impact Analysis

If exploited, this vulnerability could allow an attacker to access sensitive information stored in the memory of the renderer process. This could lead to information disclosure, potentially exposing private data to unauthorized parties.

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