CVE-2017-3718 : Security Advisory and Response
Learn about CVE-2017-3718 affecting Intel NUC kits. Improper device configuration in system firmware may allow a privileged user to escalate their privileges.
Intel NUC kits are affected by a vulnerability that could allow a privileged user to escalate their privileges through physical access.
Understanding CVE-2017-3718
If the device configuration in the system firmware for Intel NUC kits is improperly set, it may lead to an escalation of privilege for a privileged user.
What is CVE-2017-3718?
The vulnerability in Intel NUC kits could potentially enable a privileged user to escalate their privileges through physical access due to improper device configuration in the system firmware.
The Impact of CVE-2017-3718
The vulnerability allows a privileged user to elevate their privileges, posing a security risk to the system and potentially compromising sensitive data.
Technical Details of CVE-2017-3718
Intel NUC kits are affected by a privilege escalation vulnerability due to improper device configuration in the system firmware.
Vulnerability Description
The vulnerability arises from the incorrect setting of device configuration in the system firmware, enabling a privileged user to escalate their privileges.
Affected Systems and Versions
- Product: Intel NUC
- Vendor: Intel Corporation
- Versions: Multiple versions
Exploitation Mechanism
The vulnerability can be exploited by a privileged user with physical access to the system, leveraging the improperly set device configuration in the system firmware.
Mitigation and Prevention
To address CVE-2017-3718, users should take immediate steps and implement long-term security practices.
Immediate Steps to Take
- Ensure proper device configuration in the system firmware for Intel NUC kits.
- Limit physical access to privileged users.
Long-Term Security Practices
- Regularly update system firmware to patch vulnerabilities.
- Implement access controls to restrict privileged user actions.
- Conduct security training to educate users on best practices.
Patching and Updates
Stay informed about security advisories from Intel Corporation and apply patches promptly to mitigate the risk of privilege escalation.