CVE-2022-0975 : What You Need to Know

This article provides detailed information about CVE-2022-0975, a vulnerability in Google Chrome that could be exploited by a remote attacker to potentially corrupt the heap through a crafted HTML page.

Understanding CVE-2022-0975

CVE-2022-0975 is a Use After Free vulnerability in ANGLE in Google Chrome versions prior to 99.0.4844.74. This flaw could allow a remote attacker to exploit heap corruption.

What is CVE-2022-0975?

CVE-2022-0975 is a Use After Free vulnerability in ANGLE in Google Chrome. It allows a remote attacker to potentially corrupt the heap by using a specially crafted HTML page.

The Impact of CVE-2022-0975

The impact of CVE-2022-0975 is significant as it enables a remote attacker to exploit heap corruption in affected versions of Google Chrome, posing a serious security risk to users.

Technical Details of CVE-2022-0975

This section covers the technical details of the vulnerability, including its description, affected systems and versions, and exploitation mechanism.

Vulnerability Description

The vulnerability lies in the ANGLE component of Google Chrome versions prior to 99.0.4844.74, allowing a remote attacker to trigger heap corruption through a specially crafted HTML page.

Affected Systems and Versions

Google Chrome versions less than 99.0.4844.74 are affected by this Use After Free vulnerability in ANGLE. Users with prior versions are advised to update to the latest secure version.

Exploitation Mechanism

To exploit CVE-2022-0975, an attacker would need to entice a user to visit a malicious website or open a malicious HTML page, triggering the Use After Free condition in the ANGLE component of Google Chrome.

Mitigation and Prevention

Protecting systems from CVE-2022-0975 requires immediate action and long-term security practices.

Immediate Steps to Take

Users and organizations are advised to update Google Chrome to version 99.0.4844.74 or higher to mitigate the risk of exploitation from this vulnerability.

Long-Term Security Practices

To enhance overall security posture, it is essential to practice safe browsing habits, keep software up to date, and employ security tools and solutions to detect and prevent potential threats.

Patching and Updates

Regularly applying security patches and updates from Google Chrome is crucial to address known vulnerabilities and ensure protection against emerging threats.