CVE-2026-113005

Modified Modified - Updated After Analysis

Memory Corruption in Google Chrome via HTML Page

Publication date: 2026-10-20

Last updated on: 2026-11-03

Assigner: Chrome

Description

Missing authorization in Bluetooth in Google Chrome prior to 156.0.8078.47 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to potentially bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)

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

2026-11-09

NVD

CVE-2026-113005

EUVD

EUVD-2026-105529

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-862	The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

Attack-Flow Graph

Executive Summary

This vulnerability is a memory corruption issue in the Bluetooth component of Google Chrome before version 156.0.8078.47. It allows a remote attacker to potentially execute arbitrary code within the sandbox by tricking a user into visiting a specially crafted HTML page.

Detection Guidance

This vulnerability is specific to Google Chrome and requires checking the installed version. Run chrome://settings/help in Chrome to see if your version is 156.0.8078.47 or higher. If not, update immediately. No direct network detection commands are provided as this is a client-side issue.

Impact Analysis

If exploited, this vulnerability could allow an attacker to run malicious code on your device, potentially stealing data, installing malware, or taking control of your system. It specifically targets users who visit compromised or malicious websites.

Compliance Impact

This vulnerability involves memory corruption in Bluetooth within Google Chrome, potentially allowing arbitrary code execution. Such vulnerabilities may lead to unauthorized data access or manipulation, which could violate GDPR's data protection requirements or HIPAA's safeguards for protected health information. However, specific compliance impacts depend on deployment context and mitigations.

Mitigation Strategies

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

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