CVE-2026-106258
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Uninitialized Memory Read in Google Chrome on Windows

Publication date: 2026-10-06

Last updated on: 2026-10-06

Assigner: Chrome

Description
Uninitialized resource in ANGLE in Google Chrome on on Windows prior to 155.0.8059.39 allowed a remote attacker to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: High)

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Meta Information

Published
2026-10-06
Last Modified
2026-10-06
Generated
2026-10-06
AI Q&A
2026-10-06
EPSS Evaluated
N/A
NVD
CVE-2026-106258
EUVD
EUVD-2026-93801

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Google Chrome 155.0.8059.39

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-908 The product uses or accesses a resource that has not been initialized.

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Executive Summary

This vulnerability is an uninitialized resource issue in ANGLE, a graphics library used by Google Chrome on Windows. It allows a remote attacker to read memory outside the sandbox by tricking a user into visiting a crafted HTML page. This occurs before version 155.0.8059.39 of Chrome.

Impact Analysis

An attacker could exploit this to read sensitive memory outside Chrome's sandbox, potentially accessing private data like passwords, cookies, or other user information. This could lead to further attacks or data theft if combined with other vulnerabilities.

Mitigation Strategies

Update Google Chrome to version 155.0.8059.39 or later to address the uninitialized resource issue in ANGLE.

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