CVE-2021-0108 : Security Advisory and Response

This CVE-2021-0108 article provides detailed information about a vulnerability in Intel Unite(R) Client for Windows before version 4.2.25031 that could potentially lead to an escalation of privilege via local access.

Understanding CVE-2021-0108

This section outlines the specifics of CVE-2021-0108.

What is CVE-2021-0108?

The vulnerability in Intel Unite(R) Client for Windows before version 4.2.25031 is due to an uncontrolled search path, enabling an authenticated user to potentially escalate privileges locally.

The Impact of CVE-2021-0108

The impact of this vulnerability could allow an attacker to elevate their privileges, leading to unauthorized access and potential misuse of system resources.

Technical Details of CVE-2021-0108

This section delves into the technical aspects of CVE-2021-0108.

Vulnerability Description

The uncontrolled search path in Intel Unite(R) Client for Windows may grant an authenticated user the ability to exploit local access for privilege escalation.

Affected Systems and Versions

The vulnerability affects Intel Unite(R) Client for Windows versions before 4.2.25031.

Exploitation Mechanism

An authenticated user can leverage the uncontrolled search path to escalate privileges locally, impacting system security.

Mitigation and Prevention

This section provides guidance on mitigating and preventing the CVE-2021-0108 vulnerability.

Immediate Steps to Take

Users are advised to update Intel Unite(R) Client for Windows to version 4.2.25031 or later to eliminate this vulnerability.

Long-Term Security Practices

Employing strong access controls and monitoring mechanisms can help prevent unauthorized privilege escalation.

Patching and Updates

Regularly applying security patches and updates to software is crucial in maintaining system security and addressing known vulnerabilities.