CVE-2018-7101 Explained : Impact and Mitigation
Learn about CVE-2018-7101 affecting HPE Integrated Lights Out 4 and iLO 5. Discover the impact, affected systems, exploitation mechanism, and mitigation steps.
An identified security vulnerability has been found in HPE Integrated Lights Out 4 versions earlier than v2.60 and iLO 5 for Gen 10 servers versions earlier than v1.30. This vulnerability could potentially lead to a remote denial of service situation.
Understanding CVE-2018-7101
This CVE-2018-7101 vulnerability affects HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers and HPE Integrated Lights-Out 4 (iLO 4) by Hewlett Packard Enterprise.
What is CVE-2018-7101?
CVE-2018-7101 is a security vulnerability identified in HPE Integrated Lights Out 4 versions prior to v2.60 and iLO 5 for Gen 10 servers versions prior to v1.30. It poses a risk of remote denial of service.
The Impact of CVE-2018-7101
The vulnerability could potentially lead to a remote denial of service situation, impacting the availability of the affected systems and services.
Technical Details of CVE-2018-7101
This section provides more technical insights into the CVE-2018-7101 vulnerability.
Vulnerability Description
The vulnerability in HPE Integrated Lights Out 4 and iLO 5 could be exploited remotely to cause a denial of service situation.
Affected Systems and Versions
- Product: HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers, HPE Integrated Lights-Out 4 (iLO 4)
- Versions Affected: iLO 4 prior to v2.26, iLO5 prior to v1.30
Exploitation Mechanism
The vulnerability can be exploited remotely, potentially leading to a denial of service attack on the affected systems.
Mitigation and Prevention
To address CVE-2018-7101, follow these mitigation and prevention strategies:
Immediate Steps to Take
- Apply the recommended patches provided by Hewlett Packard Enterprise.
- Monitor for any unusual network activity that could indicate exploitation of the vulnerability.
Long-Term Security Practices
- Regularly update and patch all software and firmware to prevent security vulnerabilities.
- Implement network segmentation and access controls to limit exposure to potential attacks.
Patching and Updates
- Ensure that all affected systems are updated with the latest patches and firmware releases from Hewlett Packard Enterprise to mitigate the CVE-2018-7101 vulnerability.