CVE-2023-4333 : Security Advisory and Response

This CVE record highlights a vulnerability in the Broadcom RAID Controller web interface that doesn't enforce SSL cipher ordering by the server.

Understanding CVE-2023-4333

This section delves into the details of CVE-2023-4333, outlining its implications and technical aspects.

What is CVE-2023-4333?

CVE-2023-4333 refers to a security flaw in the Broadcom RAID Controller web interface, where SSL cipher ordering by the server is not enforced. This vulnerability can potentially expose sensitive data to unauthorized access.

The Impact of CVE-2023-4333

The impact of this vulnerability is significant as it can lead to potential security breaches and unauthorized access to sensitive information stored on systems utilizing the affected Broadcom RAID Controller web interface.

Technical Details of CVE-2023-4333

This section provides a deeper insight into the vulnerability, including its description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability arises from the lack of SSL cipher ordering enforcement by the server in the Broadcom RAID Controller web interface, leaving systems vulnerable to potential attacks.

Affected Systems and Versions

The vulnerability affects the LSI Storage Authority (LSA) product from Broadcom, with versions less than 7.017.011.000 being impacted. Additionally, the RAID Web Console 3 (RWC3) product from Intel is also affected by versions less than 7.017.011.000.

Exploitation Mechanism

Malicious actors could exploit this vulnerability to intercept sensitive data transmitted between users and the Broadcom RAID Controller web interface due to the absence of proper SSL cipher ordering.

Mitigation and Prevention

In mitigating the risks associated with CVE-2023-4333, certain immediate steps can be taken along with long-term security practices and the importance of applying necessary patches and updates.

Immediate Steps to Take

Organizations are advised to enforce strong encryption protocols, monitor network traffic for any suspicious activities, and restrict access to the affected Broadcom RAID Controller web interface.

Long-Term Security Practices

Implementing regular security audits, keeping systems up to date with the latest security patches, and educating users on best practices for secure online behavior can help prevent similar vulnerabilities in the future.

Patching and Updates

The recommended solution for CVE-2023-4333 is to update the affected systems to version 7.017.011.000 or higher. For further details and assistance, it is advised to reach out to Broadcom representatives for guidance on resolving this security issue.