CVE-2022-36384 : Exploit Details and Defense Strategies

This article provides insights into CVE-2022-36384, highlighting the impact, technical details, and mitigation strategies.

Understanding CVE-2022-36384

CVE-2022-36384 is a vulnerability associated with the Intel(r) NUC Kit Wireless Adapter drivers for Windows 10, allowing an authenticated user to potentially escalate privileges.

What is CVE-2022-36384?

The vulnerability stems from an unquoted search path in the installer software for certain Intel(r) NUC Kit Wireless Adapter drivers for Windows 10 versions preceding 22.40. This flaw may be exploited locally by an authenticated user to enable privilege escalation.

The Impact of CVE-2022-36384

The impact of CVE-2022-36384 is rated as MEDIUM, with a base score of 6.7. If exploited, it could result in unauthorized escalation of privileges on affected systems running the vulnerable Intel(r) NUC Kit Wireless Adapter drivers.

Technical Details of CVE-2022-36384

The following technical details outline the vulnerability in depth.

Vulnerability Description

The vulnerability arises due to an unquoted search path in the installer software of certain Intel(r) NUC Kit Wireless Adapter drivers for Windows 10, allowing authenticated users to potentially escalate privileges.

Affected Systems and Versions

The vulnerability affects Intel(r) NUC Kit Wireless Adapter drivers for Windows 10 versions prior to 22.40.

Exploitation Mechanism

An authenticated user with local access can exploit the unquoted search path to escalate privileges on the system.

Mitigation and Prevention

Here are some key steps to mitigate and prevent the exploitation of CVE-2022-36384.

Immediate Steps to Take

Update the Intel(r) NUC Kit Wireless Adapter drivers to version 22.40 or later.
Monitor and restrict user access to potentially vulnerable paths.

Long-Term Security Practices

Regularly update system software and drivers.
Implement the principle of least privilege for user accounts.

Patching and Updates

Stay informed about security advisories from Intel and promptly apply patches for known vulnerabilities.