CVE-2023-32658 : Security Advisory and Response
CVE-2023-32658 involves an unquoted search path vulnerability in some Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software versions, potentially enabling privilege escalation via local access. Learn about impact, technical details, and mitigation.
A detailed overview of the CVE-2023-32658 focusing on the impact, technical details, and mitigation strategies.
Understanding CVE-2023-32658
CVE-2023-32658 pertains to an unquoted search path vulnerability found in some Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software before version 1.79.1.1. This vulnerability may allow an authenticated user to potentially enable escalation of privilege via local access.
What is CVE-2023-32658?
The CVE-2023-32658 vulnerability involves an unquoted search path in specific Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software versions, potentially leading to privilege escalation for authenticated users with local access.
The Impact of CVE-2023-32658
The impact of CVE-2023-32658 is rated as MEDIUM severity, with a CVSS base score of 6.7. The vulnerability can result in high confidentiality, integrity, and availability impacts.
Technical Details of CVE-2023-32658
This section dives into the vulnerability description, affected systems and versions, as well as the exploitation mechanism.
Vulnerability Description
The vulnerability is due to an unquoted search path in the HDMI firmware update tool software, allowing attackers to potentially escalate privileges via local access.
Affected Systems and Versions
The affected systems include Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software versions before 1.79.1.1.
Exploitation Mechanism
To exploit CVE-2023-32658, an authenticated user with local access can take advantage of the unquoted search path vulnerability to escalate privileges.
Mitigation and Prevention
Learn about the immediate steps to take and best practices for long-term security in light of CVE-2023-32658.
Immediate Steps to Take
It is crucial to apply security updates promptly, including patches provided for the affected Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software.
Long-Term Security Practices
Implement robust access controls, regular security monitoring, and user awareness training to enhance overall security posture.
Patching and Updates
Regularly check for security advisories and updates from Intel to address vulnerabilities like CVE-2023-32658.