CVE-2018-3667 : Vulnerability Insights and Analysis
Learn about CVE-2018-3667, a vulnerability in Intel Processor Diagnostic Tool version 4.1.0.24 that allows arbitrary code execution and privilege escalation. Find mitigation steps here.
This CVE-2018-3667 article provides insights into a vulnerability in the Intel Processor Diagnostic Tool version 4.1.0.24 that could lead to arbitrary code execution and privilege escalation.
Understanding CVE-2018-3667
The vulnerability in the Intel Processor Diagnostic Tool version 4.1.0.24 allows attackers to execute arbitrary code and potentially escalate privileges.
What is CVE-2018-3667?
The incorrect file permissions set by the installation tool IPDT (Intel Processor Diagnostic Tool) 4.1.0.24 result in the possibility of executing arbitrary code and potential privilege escalation.
The Impact of CVE-2018-3667
The vulnerability poses a significant risk as it allows attackers to execute arbitrary code and potentially escalate privileges on affected systems.
Technical Details of CVE-2018-3667
The technical details of CVE-2018-3667 shed light on the specifics of the vulnerability.
Vulnerability Description
The installation tool IPDT (Intel Processor Diagnostic Tool) 4.1.0.24 sets permissions of installed files incorrectly, allowing for the execution of arbitrary code and potential privilege escalation.
Affected Systems and Versions
- Product: Intel Processor Diagnostic Tool
- Vendor: Intel Corporation
- Version: 4.1.0.24
Exploitation Mechanism
The vulnerability arises from the incorrect file permissions set during the installation of IPDT 4.1.0.24, enabling attackers to execute arbitrary code and potentially escalate privileges.
Mitigation and Prevention
Addressing CVE-2018-3667 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update the Intel Processor Diagnostic Tool to a secure version.
- Monitor system activity for any signs of unauthorized access.
Long-Term Security Practices
- Regularly update software and firmware to patch known vulnerabilities.
- Implement least privilege access controls to limit potential damage from privilege escalation.
Patching and Updates
Ensure timely installation of security patches and updates provided by Intel to mitigate the vulnerability.