CVE-2018-7112 : Vulnerability Insights and Analysis

The HPE-provided Windows firmware installer for certain Gen9, Gen8, G7, and G6 HPE servers has a vulnerability that allows local disclosure of privileged information. This CVE was published on December 3, 2018.

Understanding CVE-2018-7112

This CVE pertains to a security vulnerability in the Windows firmware installer provided by Hewlett Packard Enterprise (HPE) for specific server generations.

What is CVE-2018-7112?

The vulnerability in the HPE Windows firmware installer allows local access to privileged information on Gen9, Gen8, G7, and G6 HPE servers.

The Impact of CVE-2018-7112

The vulnerability could potentially lead to unauthorized access to sensitive data stored on the affected servers.

Technical Details of CVE-2018-7112

This section provides detailed technical information about the CVE.

Vulnerability Description

The HPE Windows firmware installer for certain server models allows local disclosure of privileged information.

Affected Systems and Versions

Windows-based firmware installers for specific HPE server products and versions are affected.
Examples include HPE Integrated Lights-Out 2, 3, and 4 firmware for various server models.

Exploitation Mechanism

The vulnerability allows local users to gain access to privileged information on the affected servers.

Mitigation and Prevention

Steps to address and prevent the CVE.

Immediate Steps to Take

Ensure that the system ROM or iLO versions mentioned in the HPE Security Bulletins (HPESBHF03805, HPESBHF03835, HPESBHF03831) are updated on Windows-based systems.
Implement security best practices to restrict unauthorized access to servers.

Long-Term Security Practices

Regularly monitor for firmware updates and security bulletins from HPE.
Conduct security assessments to identify and address vulnerabilities proactively.

Patching and Updates

Apply the necessary firmware updates provided by HPE to mitigate the vulnerability.