CVE-2020-12962 : Vulnerability Insights and Analysis

AMD Radeon Software and Radeon Pro Software for Enterprise are affected by a privilege escalation vulnerability in the AMD Graphics Driver for Windows.

Understanding CVE-2020-12962

This CVE involves an escape call interface in the AMD Graphics Driver for Windows that could lead to privilege escalation.

What is CVE-2020-12962?

The vulnerability in the AMD Graphics Driver for Windows could allow an attacker to escalate privileges on the system.

The Impact of CVE-2020-12962

The privilege escalation vulnerability could be exploited by malicious actors to gain elevated privileges on affected systems.

Technical Details of CVE-2020-12962

This section provides technical details about the CVE.

Vulnerability Description

The escape call interface in the AMD Graphics Driver for Windows is the root cause of the privilege escalation vulnerability.

Affected Systems and Versions

Affected Products: AMD Radeon Software, Radeon Pro Software for Enterprise
Vulnerable Versions:
Radeon Software less than 20.11.2
Radeon Pro Software for Enterprise less than 21.Q2

Exploitation Mechanism

The vulnerability can be exploited by leveraging the escape call interface in the AMD Graphics Driver for Windows.

Mitigation and Prevention

Protect your systems from CVE-2020-12962 with these mitigation strategies.

Immediate Steps to Take

Apply security patches provided by AMD promptly.
Monitor AMD's security bulletins for updates and advisories.
Implement the principle of least privilege to limit potential impact.

Long-Term Security Practices

Regularly update AMD Radeon Software and Radeon Pro Software for Enterprise to the latest versions.
Conduct security assessments and penetration testing to identify and address vulnerabilities.

Patching and Updates

Stay informed about security updates and patches released by AMD.
Ensure timely installation of patches to mitigate the risk of privilege escalation.