CVE-2019-0163 : Security Advisory and Response
Learn about CVE-2019-0163, a firmware vulnerability in Intel(R) Broadwell U i5 vPro before version MYBDWi5v.86A, potentially enabling escalation of privilege, denial of service, and information disclosure.
Intel(R) Broadwell U i5 vPro Firmware Vulnerability
Understanding CVE-2019-0163
What is CVE-2019-0163?
The CVE-2019-0163 vulnerability is present in the firmware system of Intel(R) Broadwell U i5 vPro before version MYBDWi5v.86A due to insufficient input validation, potentially allowing an authorized local user to exploit it.
The Impact of CVE-2019-0163
This vulnerability could lead to escalation of privilege, denial of service, and disclosure of sensitive information by an attacker with local access.
Technical Details of CVE-2019-0163
Vulnerability Description
The lack of proper input validation in the firmware system of Intel(R) Broadwell U i5 vPro before version MYBDWi5v.86A.
Affected Systems and Versions
- Product: Intel(R) NUC Advisory
- Version: Intel(R) Broadwell U i5 vPro before version MYBDWi5v.86A
Exploitation Mechanism
The vulnerability could be exploited by an authorized user with local access, enabling escalation of privilege, denial of service, and information disclosure.
Mitigation and Prevention
Immediate Steps to Take
- Apply patches and updates provided by Intel
- Restrict physical access to vulnerable systems
- Monitor and restrict user permissions
Long-Term Security Practices
- Regularly update firmware and software
- Implement strong access controls and authentication mechanisms
Patching and Updates
Intel has released patches to address the vulnerability in the affected firmware version.