CVE-2019-11100 : What You Need to Know
Learn about CVE-2019-11100, a vulnerability in Intel(R) AMT versions 11.8.70, 11.11.70, 11.22.70, and 12.0.45 allowing information disclosure via physical access. Find mitigation steps here.
Intel(R) AMT versions 11.8.70, 11.11.70, 11.22.70, and 12.0.45 may have inadequate input validation, potentially leading to information disclosure if unauthorized users gain physical access.
Understanding CVE-2019-11100
This CVE involves insufficient input validation in Intel(R) AMT, allowing unauthorized users to access sensitive information.
What is CVE-2019-11100?
CVE-2019-11100 pertains to a vulnerability in Intel(R) AMT versions 11.8.70, 11.11.70, 11.22.70, and 12.0.45, where inadequate input validation could result in information disclosure if unauthorized individuals physically access the system.
The Impact of CVE-2019-11100
The vulnerability could lead to an escalation of privilege, denial of service, and information disclosure.
Technical Details of CVE-2019-11100
This section provides more in-depth technical insights into the CVE.
Vulnerability Description
The vulnerability in Intel(R) AMT versions 11.8.70, 11.11.70, 11.22.70, and 12.0.45 arises from inadequate input validation, potentially enabling unauthorized users to access sensitive information.
Affected Systems and Versions
- Product: Intel(R) AMT
- Versions Affected: 11.8.70, 11.11.70, 11.22.70, 12.0.45
Exploitation Mechanism
Unauthorized users gaining physical access to the system could exploit the lack of input validation to disclose sensitive information.
Mitigation and Prevention
Protecting systems from CVE-2019-11100 is crucial to maintaining security.
Immediate Steps to Take
- Implement strict physical access controls to prevent unauthorized individuals from accessing vulnerable systems.
- Regularly monitor and audit system access to detect any suspicious activities.
Long-Term Security Practices
- Conduct regular security training for employees to raise awareness of physical security risks.
- Employ encryption and access control mechanisms to safeguard sensitive data.
Patching and Updates
- Apply patches and updates provided by Intel to address the vulnerability in affected versions of Intel(R) AMT.