SB2022110946 - Multiple vulnerabilities in Intel NUC Kit Wireless Adapter

Description

This security bulletin contains information about 4 secuirty vulnerabilities.

1) Path traversal (CVE-ID: CVE-2022-36400)

The vulnerability allows a local user to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences in the installer software. A local user can send a specially crafted HTTP request and gain elevated privileges on the system.

2) Unquoted Search Path or Element (CVE-ID: CVE-2022-36384)

The vulnerability allows a local user to escalate privileges on the target system.

The vulnerability exists due to unquoted search path in the installer software. A local user can gain elevated privileges on the system.

3) Untrusted search path (CVE-ID: CVE-2022-36380)

The vulnerability allows a local user to escalate privileges on the target system.

The vulnerability exists due to uncontrolled search path in the installer software. A local user can gain elevated privileges on the system.

4) Incorrect default permissions (CVE-ID: CVE-2022-36377)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to incorrect default permissions in the installer software. A local user with access to the system can view contents of files and directories or modify them.

Remediation

Install update from vendor's website.

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00747.html