CVE-2018-16066 Explained : Impact and Mitigation

A vulnerability in the Blink engine used in Google Chrome prior to version 69.0.3497.81 allowed a remote attacker to exploit heap corruption via a crafted HTML page.

Understanding CVE-2018-16066

This CVE involves a 'use after free' vulnerability in Google Chrome's Blink engine.

What is CVE-2018-16066?

The vulnerability in the Blink engine of Google Chrome could be exploited by a remote attacker through a specially-crafted HTML page.

The Impact of CVE-2018-16066

The vulnerability, known as a 'use after free,' had the potential to cause heap corruption when the malicious HTML page was accessed.

Technical Details of CVE-2018-16066

This section provides technical details about the vulnerability.

Vulnerability Description

The vulnerability in Blink in Google Chrome prior to version 69.0.3497.81 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Affected Systems and Versions

Product: Chrome
Vendor: Google
Affected Version: < 69.0.3497.81

Exploitation Mechanism

The vulnerability could be exploited by a remote attacker through a specially-crafted HTML page.

Mitigation and Prevention

Measures to address and prevent the exploitation of this vulnerability.

Immediate Steps to Take

Update Google Chrome to version 69.0.3497.81 or later.
Avoid visiting untrusted websites or clicking on suspicious links.

Long-Term Security Practices

Regularly update software and applications to the latest versions.
Implement security best practices to protect against similar vulnerabilities.

Patching and Updates

Stay informed about security advisories and patches released by Google Chrome.