CVE-2023-30911 Explained : Impact and Mitigation
CVE-2023-30911 is a medium severity vulnerability affecting HPE Integrated Lights-Out 5 and 6, leading to denial of service. Learn about the impact, affected versions, and mitigation steps.
Understanding CVE-2023-30911
HPE Integrated Lights-Out 5 and Integrated Lights-Out 6 using iLOrest may cause denial of service.
What is CVE-2023-30911?
CVE-2023-30911 is a vulnerability in HPE Integrated Lights-Out 5 and Integrated Lights-Out 6 where the use of iLOrest can lead to denial of service.
The Impact of CVE-2023-30911
This vulnerability can have a medium impact severity, with a CVSS base score of 6.8. It can result in a high availability impact, causing a denial of service.
Technical Details of CVE-2023-30911
This section provides more insight into the specific technical aspects of the CVE.
Vulnerability Description
The vulnerability in HPE Integrated Lights-Out 5 and Integrated Lights-Out 6 occurs when using iLOrest, leading to potential denial of service incidents.
Affected Systems and Versions
Affected versions include iLO 5 with versions less than v2.98 and iLO 6 with versions less than v1.53.
Exploitation Mechanism
The exploitation of this vulnerability involves leveraging the iLOrest utility within HPE Integrated Lights-Out 5 and 6.
Mitigation and Prevention
Discover the necessary steps to address and prevent the CVE-2023-30911 vulnerability.
Immediate Steps to Take
Immediate actions would involve updating to the patched versions as provided by Hewlett Packard Enterprise to mitigate the risk of denial of service.
Long-Term Security Practices
In the long term, ensure regular updates and patches are applied to the affected systems to protect against potential attacks.
Patching and Updates
Refer to the provided Hewlett Packard Enterprise advisory for detailed information on patching and updates.