CVE-2026-113134

Modified Modified - Updated After Analysis

Memory Corruption in Google Chrome on Windows

Publication date: 2026-10-20

Last updated on: 2026-11-03

Assigner: Chrome

Description

Out of bounds read in ANGLE in Google Chrome on on Windows prior to 156.0.8078.47 allowed a remote attacker to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: High)

CVSS Scores

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Meta Information

Published

2026-10-20

Last Modified

2026-11-03

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-08

NVD

CVE-2026-113134

EUVD

EUVD-2026-105422

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 156.0.8078.47 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-119	The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
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 a memory corruption issue in ANGLE, a graphics library used by Google Chrome on Windows. It allows a remote attacker to execute arbitrary code within the Chrome sandbox by tricking a user into visiting a specially crafted HTML page. The flaw exists in Chrome versions prior to 156.0.8078.47.

Detection Guidance

This vulnerability is specific to Google Chrome versions prior to 156.0.8078.47. To detect it, check your Chrome version by running: chrome://version/ in the browser address bar. If your version is below 156.0.8078.47, the system is vulnerable. Update Chrome immediately to the latest version to mitigate the risk.

Impact Analysis

If exploited, this vulnerability could allow an attacker to run malicious code on your computer, potentially stealing data, installing malware, or taking control of your system. Since it targets the Chrome sandbox, it bypasses some security protections but still requires user interaction to trigger.

Compliance Impact

This vulnerability could lead to unauthorized code execution, potentially exposing sensitive user data. This may violate GDPR's data protection requirements and HIPAA's safeguards for protected health information if exploited.

Mitigation Strategies

Update Google Chrome to version 156.0.8078.47 or later to address the memory corruption vulnerability in ANGLE.

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