CVE-2022-0107 : Vulnerability Insights and Analysis

Use after free in File Manager API in Google Chrome on Chrome OS prior to 97.0.4692.71 allowed an attacker to potentially exploit heap corruption via a crafted HTML page.

Understanding CVE-2022-0107

This CVE describes a use after free vulnerability in Google Chrome that could be exploited by convincing a user to install a malicious extension.

What is CVE-2022-0107?

CVE-2022-0107 is a vulnerability in Google Chrome where an attacker could exploit heap corruption via a crafted HTML page after convincing a user to install a malicious extension.

The Impact of CVE-2022-0107

The impact of CVE-2022-0107 is the potential for an attacker to exploit heap corruption, leading to security breaches and unauthorized access to user data.

Technical Details of CVE-2022-0107

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability arises from a use after free issue in the File Manager API of Google Chrome.

Affected Systems and Versions

Google Chrome on Chrome OS versions prior to 97.0.4692.71 are affected by this vulnerability.

Exploitation Mechanism

An attacker can exploit this vulnerability by convincing a user to install a malicious extension, leading to potential heap corruption.

Mitigation and Prevention

Here are some steps to mitigate the risks associated with CVE-2022-0107.

Immediate Steps to Take

Users should update Google Chrome to versions equal to or higher than 97.0.4692.71 to prevent exploitation of this vulnerability.

Long-Term Security Practices

Encourage users to be cautious when installing browser extensions and to regularly update their browsers to the latest versions.

Patching and Updates

Regularly check for updates from Google Chrome and apply patches promptly to ensure protection against known vulnerabilities.