CVE-2019-11129 : Exploit Details and Defense Strategies
Learn about CVE-2019-11129, a security vulnerability in Intel(R) NUC Firmware system firmware that allows escalation of privilege, denial of service, and information disclosure. Find out how to mitigate the risks.
Intel(R) NUC Firmware system firmware vulnerability allows escalation of privilege, denial of service, and information disclosure.
Understanding CVE-2019-11129
What is CVE-2019-11129?
There is a potential security vulnerability in the system firmware of Intel(R) NUC Kit, enabling a privileged user to exploit out-of-bound read/write operations, leading to various risks.
The Impact of CVE-2019-11129
This exploit could result in escalation of privilege, denial of service, and disclosure of sensitive information. It requires local access to the system for exploitation.
Technical Details of CVE-2019-11129
Vulnerability Description
Out-of-bound read/write in Intel(R) NUC Firmware system firmware may allow a privileged user to enable escalation of privilege, denial of service, and information disclosure through local access.
Affected Systems and Versions
- Product: Intel(R) NUC Firmware
- Version: Please see reference document
Exploitation Mechanism
The vulnerability can be exploited by a privileged user with local access to the system, potentially leading to serious security breaches.
Mitigation and Prevention
Immediate Steps to Take
- Apply patches and updates provided by Intel
- Restrict physical access to the system
- Monitor system logs for any suspicious activities
Long-Term Security Practices
- Regularly update firmware and software
- Implement strong access controls and user privileges
Patching and Updates
It is crucial to regularly check for and apply firmware updates and patches to mitigate the risks associated with CVE-2019-11129.