CVE-2023-29151 Explained : Impact and Mitigation
Learn about CVE-2023-29151, an Intel PSR SDK vulnerability allowing privilege escalation. Understand the impact, affected versions, and mitigation steps.
This article discusses the CVE-2023-29151 vulnerability related to Intel(R) PSR SDK before version 1.0.0.20 that could lead to an escalation of privilege due to an uncontrolled search path element.
Understanding CVE-2023-29151
CVE-2023-29151 is a security vulnerability in Intel(R) PSR SDK that allows an authenticated user to potentially elevate privileges locally.
What is CVE-2023-29151?
CVE-2023-29151 is an escalation of privilege vulnerability in some versions of Intel(R) PSR SDK that could be exploited by an authenticated user with local access.
The Impact of CVE-2023-29151
The impact of this vulnerability is significant as it could allow an attacker to gain higher privileges than intended, leading to unauthorized actions within the system.
Technical Details of CVE-2023-29151
CVE-2023-29151 is classified as an uncontrolled search path element vulnerability in Intel(R) PSR SDK before version 1.0.0.20.
Vulnerability Description
The vulnerability in Intel(R) PSR SDK could potentially enable an authenticated user to execute arbitrary code and escalate privileges due to a flaw in how the search path is handled.
Affected Systems and Versions
The affected product is Intel(R) PSR SDK before version 1.0.0.20, while other versions remain unaffected by this vulnerability.
Exploitation Mechanism
To exploit this vulnerability, an attacker would need authenticated access to the system and leverage the uncontrolled search path element to escalate their privileges.
Mitigation and Prevention
To mitigate the risks associated with CVE-2023-29151, immediate actions and long-term security practices should be implemented.
Immediate Steps to Take
It is recommended to update Intel(R) PSR SDK to version 1.0.0.20 or above to eliminate the vulnerability and prevent privilege escalation.
Long-Term Security Practices
Regularly apply security patches and updates to all software components to prevent similar vulnerabilities and maintain overall system security.
Patching and Updates
Stay informed about security advisories from Intel and promptly apply patches and updates to ensure the integrity and security of the system.