CVE-2022-41998 : Security Advisory and Response
Learn about CVE-2022-41998, a vulnerability in Intel(R) DCM software before version 5.1 that enables an escalation of privilege for authenticated users via local access. Explore the impact, affected systems, and mitigation steps.
This CVE-2022-41998 article provides details about a vulnerability in the Intel(R) DCM software before version 5.1 that may lead to an escalation of privilege for authenticated users with local access.
Understanding CVE-2022-41998
This section delves into the nature of the CVE-2022-41998 vulnerability found in the Intel(R) DCM software.
What is CVE-2022-41998?
The CVE-2022-41998 vulnerability involves an uncontrolled search path in Intel(R) DCM software before version 5.1, potentially allowing an authenticated user to escalate privileges via local access.
The Impact of CVE-2022-41998
The impact of this vulnerability is rated as MEDIUM, with a CVSS 3.1 base score of 6.7. It requires a low level of privileges but high complexity for an attacker to exploit. The confidentiality, integrity, and availability of the affected system are all at risk.
Technical Details of CVE-2022-41998
Explore the technical aspects of CVE-2022-41998 vulnerability to gain a deeper understanding.
Vulnerability Description
The vulnerability arises from an uncontrolled search path in Intel(R) DCM software before version 5.1, allowing a potential escalation of privilege for authenticated users with local access.
Affected Systems and Versions
The vulnerability affects Intel(R) DCM software versions before 5.1. Users with versions prior to this are susceptible to privilege escalation attacks.
Exploitation Mechanism
Exploiting this vulnerability requires an attacker to have low privileges but high attack complexity. They need local access to the system to potentially enable an escalation of privilege.
Mitigation and Prevention
Discover the necessary steps to mitigate and prevent the exploitation of CVE-2022-41998.
Immediate Steps to Take
Immediately update Intel(R) DCM software to version 5.1 or above to eliminate the vulnerability and prevent privilege escalation attacks.
Long-Term Security Practices
Enforce the principle of least privilege, regularly monitor for suspicious activities, and educate users on security best practices to enhance overall system security.
Patching and Updates
Stay informed about security patches and updates released by Intel for the DCM software. Regularly apply patches to ensure the software is up-to-date and secure.