CVE-2019-11128 : Security Advisory and Response

Potential security vulnerabilities have been identified in the system firmware of Intel(R) NUC Kit due to inadequate input validation. These vulnerabilities could lead to an escalation of privilege, denial of service, or unauthorized disclosure of information through local access.

Understanding CVE-2019-11128

Insufficient input validation in system firmware for Intel(R) NUC Kit may allow a privileged user to potentially enable escalation of privilege, denial of service, and/or information disclosure via local access.

What is CVE-2019-11128?

The CVE-2019-11128 vulnerability involves potential security risks in the system firmware of Intel(R) NUC Kit due to inadequate input validation. Unauthorized exploitation by an authorized user could result in serious consequences.

The Impact of CVE-2019-11128

The vulnerability could lead to an escalation of privilege, denial of service, or unauthorized disclosure of information through local access, posing significant security risks to affected systems.

Technical Details of CVE-2019-11128

The following technical details provide insight into the vulnerability and its implications:

Vulnerability Description

Insufficient input validation in the system firmware of Intel(R) NUC Kit
Potential for escalation of privilege, denial of service, and unauthorized disclosure of information

Affected Systems and Versions

Product: Intel(R) NUC Firmware
Versions: Please see reference document

Exploitation Mechanism

Authorized user exploiting inadequate input validation in the system firmware
Local access required for potential escalation of privilege, denial of service, or information disclosure

Mitigation and Prevention

Taking immediate steps and implementing long-term security practices are crucial to mitigating the risks associated with CVE-2019-11128:

Immediate Steps to Take

Apply security patches and updates provided by Intel
Monitor system activity for any signs of unauthorized access or privilege escalation
Restrict access to critical system components to authorized personnel only

Long-Term Security Practices

Regularly update firmware and software to address security vulnerabilities
Conduct security audits and assessments to identify and remediate potential risks
Educate users on best practices for system security and access control

Patching and Updates

Stay informed about security advisories and updates from Intel
Promptly apply patches and firmware updates to address known vulnerabilities