CVE-2017-5706 Explained : Impact and Mitigation

CVE-2017-5706 was published on November 20, 2017, and affects Intel Server Platform Services Firmware 4.0. The vulnerability allows an attacker with physical access to the system to execute malicious code.

Understanding CVE-2017-5706

This CVE involves buffer overflows in the kernel of Intel Server Platform Services Firmware 4.0, leading to an elevation of privilege.

What is CVE-2017-5706?

Multiple buffer overflows in the kernel of Intel Server Platform Services Firmware 4.0 allow a local attacker to run arbitrary code on the system.

The Impact of CVE-2017-5706

The vulnerability enables an attacker with physical access to the system to execute malicious code, potentially leading to a complete compromise of the affected system.

Technical Details of CVE-2017-5706

CVE-2017-5706 affects the following:

Vulnerability Description

The vulnerability involves buffer overflows in the kernel of Intel Server Platform Services Firmware 4.0.

Affected Systems and Versions

Product: Server Platform Services
Vendor: Intel Corporation
Version: 4.0

Exploitation Mechanism

An attacker with physical access to the system can exploit the buffer overflows to execute arbitrary code.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent the exploitation of CVE-2017-5706:

Immediate Steps to Take

Apply security patches provided by Intel Corporation.
Restrict physical access to systems to authorized personnel only.
Monitor system logs for any suspicious activities.

Long-Term Security Practices

Regularly update firmware and software to the latest versions.
Implement strong access controls and authentication mechanisms.

Patching and Updates

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