CVE-2017-5708 : Security Advisory and Response
Learn about CVE-2017-5708, a vulnerability in Intel Manageability Engine Firmware allowing unauthorized processes to access privileged content. Find mitigation steps and preventive measures here.
CVE-2017-5708 involves multiple privilege escalations in Intel Manageability Engine Firmware versions 11.0, 11.5, 11.6, 11.7, 11.10, and 11.20, allowing unauthorized processes to access privileged content.
Understanding CVE-2017-5708
What is CVE-2017-5708?
CVE-2017-5708 is a vulnerability in Intel Manageability Engine Firmware that enables unauthorized processes to gain access to privileged content through unspecified means.
The Impact of CVE-2017-5708
The vulnerability results in multiple privilege escalations, posing a significant security risk to affected systems.
Technical Details of CVE-2017-5708
Vulnerability Description
The flaw in Intel Manageability Engine Firmware versions 11.0 to 11.20 permits unauthorized processes to escalate privileges and access privileged data.
Affected Systems and Versions
- Product: Manageability Engine
- Vendor: Intel Corporation
- Versions: 11.0, 11.5, 11.6, 11.7, 11.10, 11.20
Exploitation Mechanism
Unauthorized processes exploit the vulnerability to elevate privileges and access sensitive information.
Mitigation and Prevention
Immediate Steps to Take
- Apply patches provided by Intel promptly.
- Monitor vendor security advisories for updates.
Long-Term Security Practices
- Implement least privilege access controls.
- Regularly update firmware and software.
- Conduct security assessments and audits.
Patching and Updates
Timely installation of security patches and firmware updates is crucial to mitigate the risk of exploitation.