CVE-2020-12982 : Vulnerability Insights and Analysis

An invalid object pointer free vulnerability in the AMD Graphics Driver for Windows 10 may lead to escalation of privilege or denial of service.

Understanding CVE-2020-12982

What is CVE-2020-12982?

CVE-2020-12982 is a vulnerability in the AMD Graphics Driver for Windows 10 that could result in an escalation of privilege or denial of service.

The Impact of CVE-2020-12982

This vulnerability could allow an attacker to exploit an invalid object pointer free issue, potentially leading to serious consequences such as privilege escalation or service denial.

Technical Details of CVE-2020-12982

Vulnerability Description

The vulnerability involves an invalid object pointer free in the AMD Graphics Driver for Windows 10.

Affected Systems and Versions

Product: AMD Radeon Software
Vendor: AMD
Affected Versions:
Radeon Software version less than 20.7.1
Radeon Pro Software for Enterprise version less than 21.Q2

Exploitation Mechanism

The vulnerability could be exploited by an attacker to manipulate the object pointer, potentially resulting in privilege escalation or denial of service.

Mitigation and Prevention

Immediate Steps to Take

Update the AMD Radeon Software to version 20.7.1 or higher.
Update the Radeon Pro Software for Enterprise to version 21.Q2 or higher.

Long-Term Security Practices

Regularly monitor for security advisories and updates from AMD.
Implement strong access controls and least privilege principles to limit potential attack surfaces.
Conduct regular security assessments and penetration testing to identify and address vulnerabilities.

Patching and Updates

Ensure timely installation of security patches and updates provided by AMD to address the CVE-2020-12982 vulnerability.