CVE-2021-0160 : What You Need to Know

This article provides details about CVE-2021-0160, a vulnerability in Intel(R) NUC Pro Chassis Element AverMedia Capture Card drivers.

Understanding CVE-2021-0160

This section will cover what CVE-2021-0160 is and its impact.

What is CVE-2021-0160?

CVE-2021-0160 involves an uncontrolled search path in certain Intel(R) NUC Pro Chassis Element AverMedia Capture Card drivers, potentially allowing an authenticated user to escalate privilege through local access.

The Impact of CVE-2021-0160

The vulnerability in Intel(R) NUC Pro Chassis Element AverMedia Capture Card drivers before version 3.0.64.143 could lead to privilege escalation for authenticated users.

Technical Details of CVE-2021-0160

In this section, we will delve into the vulnerability description, affected systems and versions, as well as the exploitation mechanism.

Vulnerability Description

The flaw in Intel(R) NUC Pro Chassis Element AverMedia Capture Card drivers before version 3.0.64.143 allows an authenticated user to exploit an uncontrolled search path for potential privilege escalation.

Affected Systems and Versions

The vulnerability impacts Intel(R) NUC Pro Chassis Element AverMedia Capture Card drivers prior to version 3.0.64.143.

Exploitation Mechanism

An authenticated user with local access could potentially exploit the uncontrolled search path in the affected drivers to escalate privilege.

Mitigation and Prevention

This section focuses on immediate steps to take, long-term security practices, and patching and updates.

Immediate Steps to Take

It is recommended to update the Intel(R) NUC Pro Chassis Element AverMedia Capture Card drivers to version 3.0.64.143 or newer to mitigate the vulnerability.

Long-Term Security Practices

Regularly monitor vendor security advisories and apply patches promptly to prevent security incidents.

Patching and Updates

Stay informed about security updates from Intel and promptly apply patches to secure your systems against CVE-2021-0160.