CVE-2018-12202 : Vulnerability Insights and Analysis
Learn about CVE-2018-12202, a privilege escalation vulnerability in Intel's Platform Sample/Silicon Reference firmware for 8th and 7th Generation Intel Core Processors. Find out the impact, affected systems, exploitation mechanism, and mitigation steps.
A privilege escalation vulnerability in the Platform Sample/Silicon Reference firmware for 8th and 7th Generation Intel Core Processors allows a privileged local user to potentially exploit certain features.
Understanding CVE-2018-12202
This CVE involves a security issue in Intel's Platform Sample/Silicon Reference firmware that could lead to privilege escalation.
What is CVE-2018-12202?
The vulnerability in the Platform Sample/Silicon Reference firmware for 8th and 7th Generation Intel Core Processors enables a local privileged user to potentially exploit specific existing features.
The Impact of CVE-2018-12202
The vulnerability could allow a privileged local user to escalate their privileges, potentially leading to unauthorized access and control over the affected systems.
Technical Details of CVE-2018-12202
This section provides more technical insights into the CVE.
Vulnerability Description
The vulnerability in the Platform Sample/Silicon Reference firmware for Intel Core Processors allows a privileged local user to exploit certain features, potentially leading to privilege escalation.
Affected Systems and Versions
- Product: Intel Platform Sample/Silicon Reference firmware
- Vendor: Intel Corporation
- Versions: Multiple versions are affected.
Exploitation Mechanism
The vulnerability can be exploited by a privileged user with local access to the affected systems, leveraging specific features to escalate their privileges.
Mitigation and Prevention
Protecting systems from CVE-2018-12202 is crucial to maintaining security.
Immediate Steps to Take
- Apply patches and updates provided by Intel Corporation promptly.
- Monitor for any unusual activities on the systems.
- Restrict access to privileged accounts to minimize the risk of exploitation.
Long-Term Security Practices
- Regularly update firmware and software to address security vulnerabilities.
- Conduct security training for users to raise awareness of potential threats and best practices.
- Implement strong access controls and least privilege principles to limit unauthorized access.
Patching and Updates
- Stay informed about security advisories and updates from Intel Corporation.
- Ensure timely installation of patches to mitigate the vulnerability effectively.