CVE-2017-5686 Explained : Impact and Mitigation

Intel NUC systems with 6th Gen Intel Core processors are vulnerable to information disclosure if the BIOS version is earlier than SY0059.

Understanding CVE-2017-5686

An attacker with physical access to the system can potentially access personal information on affected Intel NUC systems.

What is CVE-2017-5686?

The vulnerability in Intel NUC systems allows attackers to obtain personal data if the BIOS version is not updated to SY0059.

The Impact of CVE-2017-5686

The vulnerability poses a risk of exposing sensitive personal information stored on the affected Intel NUC systems.

Technical Details of CVE-2017-5686

Intel NUC systems with 6th Gen Intel Core processors are at risk due to a BIOS vulnerability.

Vulnerability Description

The BIOS in Intel NUC systems prior to version SY0059 may allow attackers with physical access to gain unauthorized access to personal information.

Affected Systems and Versions

Product: Intel NUC NUC6i5SYSH/K, Intel NUC6i3SYSH/K
Vendor: Intel
Versions Affected: Before SY0059

Exploitation Mechanism

Attackers need physical access to the system to exploit this vulnerability and access personal information.

Mitigation and Prevention

It is crucial to take immediate steps to secure affected Intel NUC systems and prevent unauthorized access to personal data.

Immediate Steps to Take

Update the BIOS to version SY0059 or later to mitigate the vulnerability.
Implement physical security measures to restrict unauthorized access to Intel NUC systems.

Long-Term Security Practices

Regularly update BIOS and firmware to address security vulnerabilities.
Educate users on the importance of physical security measures to protect sensitive information.

Patching and Updates

Stay informed about security advisories from Intel and promptly apply recommended patches and updates.