CVE-2026-87586

Analyzed Analyzed - Analysis Complete

Out of Bounds Read in Google Chrome

Publication date: 2026-09-09

Last updated on: 2026-09-10

Assigner: Chrome

Description

Out of bounds read in ANGLE in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-09-09

Last Modified

2026-09-10

Generated

2026-09-29

AI Q&A

2026-09-09

EPSS Evaluated

2026-09-27

NVD

CVE-2026-87586

EUVD

EUVD-2026-74417

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 153.0.8010.36 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-125	The product reads data past the end, or before the beginning, of the intended buffer.

Attack-Flow Graph

Executive Summary

This vulnerability is an out-of-bounds read issue in ANGLE, a graphics library used by Google Chrome. It allows a remote attacker to read memory outside the sandbox by tricking a user into visiting a specially crafted HTML page. This occurs before Chrome version 153.0.8010.36.

Detection Guidance

This vulnerability is specific to Google Chrome versions prior to 153.0.8010.36. To detect it, check your Chrome version by running chrome --version or chrome://version in the browser. If the version is below 153.0.8010.36, the system is vulnerable.

Impact Analysis

An attacker could exploit this to access sensitive data in memory, potentially stealing information like passwords, cookies, or other private data. It may also lead to crashes or unexpected behavior in the browser.

Compliance Impact

This vulnerability allows a remote attacker to read memory outside the sandbox via a crafted HTML page. This could potentially expose sensitive data, which may impact compliance with standards like GDPR (data protection) and HIPAA (health information privacy) if such data is accessed or leaked.

Mitigation Strategies

Update Google Chrome to version 153.0.8010.36 or later to address the out of bounds read vulnerability in ANGLE.

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