CVE-2018-3683 : Security Advisory and Response
Learn about CVE-2018-3683, a privilege escalation vulnerability in Intel Quartus Prime versions 15.1 - 18.0. Understand the impact, affected systems, exploitation mechanism, and mitigation steps.
Intel Quartus Prime versions 15.1 - 18.0 are vulnerable to privilege escalation due to unquoted service paths, allowing local attackers to execute unauthorized code.
Understanding CVE-2018-3683
In Intel Quartus Prime versions 15.1 - 18.0, unquoted service paths pose a security risk, enabling local attackers to potentially execute arbitrary code.
What is CVE-2018-3683?
This CVE refers to a privilege escalation vulnerability in Intel Quartus Prime versions 15.1 - 18.0, where unquoted service paths can be exploited by local attackers to run unauthorized code.
The Impact of CVE-2018-3683
The presence of unquoted service paths in affected versions creates a possibility for local attackers to execute unauthorized code, leading to potential privilege escalation.
Technical Details of CVE-2018-3683
Vulnerability Description
- Vulnerability Type: Privilege Escalation
- Affected Product: Intel Quartus Prime
- Vendor: Intel Corporation
Affected Systems and Versions
- Product: Intel Quartus Prime
- Vendor: Intel Corporation
- Vulnerable Versions: 15.1 - 18.0
Exploitation Mechanism
- Attackers exploit unquoted service paths in Intel Quartus Prime to execute unauthorized code.
Mitigation and Prevention
Immediate Steps to Take
- Update Intel Quartus Prime to a patched version.
- Implement proper quoting of service paths to prevent unauthorized code execution.
Long-Term Security Practices
- Regularly update software and apply security patches.
- Conduct security audits to identify and address vulnerabilities.
Patching and Updates
- Intel has released patches addressing this vulnerability. Ensure timely installation of these updates to secure systems.