CVE-2022-26062 : Vulnerability Insights and Analysis

This article provides an in-depth look at CVE-2022-26062, focusing on the vulnerability, impact, technical details, and mitigation steps.

Understanding CVE-2022-26062

CVE-2022-26062 is a security vulnerability related to the Intel(R) Trace Analyzer and Collector before version 2021.6 for Intel(R) oneAPI HPC Toolkit, which could lead to an escalation of privilege.

What is CVE-2022-26062?

The vulnerability involves an uncontrolled search path element in the affected software, potentially enabling an authenticated user to escalate privileges through local access.

The Impact of CVE-2022-26062

With a CVSS base score of 6.7 (Medium), this vulnerability poses a significant risk. An attacker with low privileges could exploit it to compromise confidentiality, integrity, and availability of the system.

Technical Details of CVE-2022-26062

This section delves into the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The flaw in Intel Trace Analyzer and Collector allows an authenticated user to manipulate search path elements, leading to an escalation of privilege.

Affected Systems and Versions

The vulnerability affects Intel(R) Trace Analyzer and Collector versions prior to 2021.6, putting users of the Intel oneAPI HPC Toolkit at risk.

Exploitation Mechanism

By leveraging local access, an authenticated user could exploit the uncontrolled search path element to escalate their privileges within the affected software.

Mitigation and Prevention

To protect systems from CVE-2022-26062, immediate steps, long-term security practices, and patching are crucial.

Immediate Steps to Take

Ensure timely updates of the Intel Trace Analyzer and Collector to version 2021.6 or later. Monitor system logs for any suspicious activity that may indicate exploitation.

Long-Term Security Practices

Implement least privilege access, conduct regular security audits, and provide security awareness training to users for proactive threat mitigation.

Patching and Updates

Regularly check for security advisories from Intel and apply patches promptly to address known vulnerabilities in the Intel(R) Trace Analyzer and Collector.