CVE-2020-12892 : Vulnerability Insights and Analysis

AMD Radeon Software versions prior to 21.3.1 and Radeon Pro Software for Enterprise versions prior to 21.Q2 are affected by an untrusted search path vulnerability that could result in privilege escalation or unauthorized code execution.

Understanding CVE-2020-12892

This CVE involves a security issue in AMD Radeon Software and Radeon Pro Software for Enterprise that could potentially lead to serious consequences.

What is CVE-2020-12892?

CVE-2020-12892 is a vulnerability in AMD Radeon Software and Radeon Pro Software for Enterprise that allows an attacker to exploit an untrusted search path in the AMD Radeon settings Installer, potentially leading to privilege escalation or unauthorized code execution.

The Impact of CVE-2020-12892

The vulnerability could be exploited by malicious actors to gain elevated privileges or execute unauthorized code on affected systems, posing a significant security risk.

Technical Details of CVE-2020-12892

This section provides more in-depth technical information about the vulnerability.

Vulnerability Description

An untrusted search path in AMD Radeon settings Installer may lead to a privilege escalation or unauthorized code execution.

Affected Systems and Versions

Product: AMD Radeon Software
Versions Affected: < 21.3.1
Product: Radeon Pro Software for Enterprise
Versions Affected: < 21.Q2

Exploitation Mechanism

The vulnerability arises from an untrusted search path within the AMD Radeon settings Installer, which can be exploited by attackers to escalate privileges or execute unauthorized code.

Mitigation and Prevention

Protecting systems from CVE-2020-12892 requires immediate action and long-term security measures.

Immediate Steps to Take

Update AMD Radeon Software and Radeon Pro Software for Enterprise to versions 21.3.1 and 21.Q2 respectively.
Monitor for any signs of unauthorized access or unusual system behavior.

Long-Term Security Practices

Regularly update software and firmware to patch known vulnerabilities.
Implement least privilege access controls to limit the impact of potential exploits.

Patching and Updates

Apply security patches provided by AMD promptly to address the vulnerability and enhance system security.