CVE-2020-6530 : What You Need to Know

Out of bounds memory access in developer tools in Google Chrome prior to 84.0.4147.89 allowed an attacker to potentially exploit heap corruption via a crafted Chrome Extension.

Understanding CVE-2020-6530

This CVE involves a vulnerability in Google Chrome that could be exploited by convincing a user to install a malicious extension.

What is CVE-2020-6530?

The vulnerability in Google Chrome allowed an attacker to perform out of bounds memory access, potentially leading to heap corruption.

The Impact of CVE-2020-6530

The vulnerability could be exploited by an attacker who tricked a user into installing a malicious extension, enabling them to corrupt the heap memory.

Technical Details of CVE-2020-6530

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability involved out of bounds memory access in the developer tools of Google Chrome.

Affected Systems and Versions

Product: Chrome
Vendor: Google
Versions Affected: Prior to 84.0.4147.89

Exploitation Mechanism

Attackers could exploit the vulnerability by convincing users to install a malicious Chrome Extension.

Mitigation and Prevention

Protecting systems from CVE-2020-6530 is crucial to ensure security.

Immediate Steps to Take

Update Google Chrome to version 84.0.4147.89 or later.
Avoid installing extensions from untrusted sources.

Long-Term Security Practices

Regularly update software and extensions to the latest versions.
Educate users about the risks of installing unverified extensions.

Patching and Updates

Stay informed about security advisories from Google and other relevant sources.
Apply patches promptly to address known vulnerabilities.