CVE-2018-6080 : What You Need to Know

Google Chrome prior to version 65.0.3325.146 had a vulnerability in Instrumentation that allowed a remote attacker to access memory metadata from privileged processes.

Understanding CVE-2018-6080

Prior to version 65.0.3325.146, Google Chrome had a vulnerability in Instrumentation that resulted in the absence of access control checks, enabling attackers to gain access to memory metadata from privileged processes.

What is CVE-2018-6080?

Vulnerability in Google Chrome prior to version 65.0.3325.146
Lack of access control checks in Instrumentation
Remote attacker could access memory metadata from privileged processes

The Impact of CVE-2018-6080

Allowed attackers who compromised the renderer process to obtain sensitive memory information
Increased risk of unauthorized access to privileged data

Technical Details of CVE-2018-6080

Google Chrome Vulnerability

Vulnerability Description

Lack of access control checks in Instrumentation
Vulnerability present in versions prior to 65.0.3325.146

Affected Systems and Versions

Product: Chrome
Vendor: Google
Versions Affected: < 65.0.3325.146

Exploitation Mechanism

Remote attackers compromising the renderer process
Gaining access to memory metadata from privileged processes

Mitigation and Prevention

Protecting Against CVE-2018-6080

Immediate Steps to Take

Update Google Chrome to version 65.0.3325.146 or newer
Monitor for any unauthorized access to memory metadata

Long-Term Security Practices

Regularly update browsers and software to the latest versions
Implement access control mechanisms to prevent unauthorized access

Patching and Updates

Apply security patches promptly to address known vulnerabilities