SB2024022815 - Multiple vulnerabilities in Intel VROC

Description

This security bulletin contains information about 4 secuirty vulnerabilities.

1) Improper access control (CVE-ID: CVE-2023-31271)

The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A local user can bypass implemented security restrictions and gain elevated privileges.

2) Untrusted search path (CVE-ID: CVE-2023-32646)

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

The vulnerability exists due to usage of an untrusted search path. A local user can place a malicious binary into a specific location on the system and execute arbitrary code with escalated privileges.

3) Incorrect default permissions (CVE-ID: CVE-2023-34315)

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

The vulnerability exists due to incorrect default permissions for files and folders that are set by the application. A local user can gain elevated privileges on the system.

4) Path traversal (CVE-ID: CVE-2023-35003)

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

The vulnerability exists due to input validation error when processing directory traversal sequences. A local user can send a specially crafted HTTP request and read arbitrary files on the system, leading to privileges escalaton.

Remediation

Install update from vendor's website.

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00953.html