CVE-2026-87647
Analyzed Analyzed - Analysis Complete

Uninitialized GPU Memory Read in Google Chrome

Publication date: 2026-09-09

Last updated on: 2026-09-09

Assigner: Chrome

Description
Uninitialized resource in GPU in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: High)

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Meta Information

Published
2026-09-09
Last Modified
2026-09-09
Generated
2026-09-29
AI Q&A
2026-09-09
EPSS Evaluated
2026-09-27
NVD
CVE-2026-87647
EUVD
EUVD-2026-74507

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 153.0.8010.36 (exc)

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 involves an uninitialized resource in the GPU component of Google Chrome versions before 153.0.8010.36. A remote attacker who had already compromised the renderer process could exploit this to read memory outside the sandbox by using a specially crafted HTML page.

Detection Guidance

This vulnerability is specific to Google Chrome versions prior to 153.0.8010.36 and involves an uninitialized resource in GPU. Detection should focus on identifying outdated Chrome installations. Check your Chrome version via chrome://settings/help or command line. If the version is below 153.0.8010.36, the system is vulnerable.

Impact Analysis

If exploited, this vulnerability could allow an attacker to access sensitive data stored in memory outside the browser's sandbox. This might include personal information, login credentials, or other confidential data processed by the browser.

Compliance Impact

This vulnerability could lead to unauthorized access to personal or sensitive data, potentially violating GDPR and HIPAA requirements for data protection and confidentiality. Organizations using affected Chrome versions may face compliance risks and legal consequences.

Mitigation Strategies

Update Google Chrome to version 153.0.8010.36 or later to address the uninitialized resource issue in GPU.

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