CVE-2019-5400 : What You Need to Know

A vulnerability was found in HPE 3PAR Service Processor versions prior to 5.0.5.1, allowing remote session reuse.

Understanding CVE-2019-5400

This CVE identifies a security issue in HPE 3PAR Service Processor that could be exploited for remote session reuse.

What is CVE-2019-5400?

The vulnerability in HPE 3PAR Service Processor versions prior to 5.0.5.1 enables the remote session to be reused, posing a security risk.

The Impact of CVE-2019-5400

The vulnerability could allow unauthorized access to sensitive information and compromise the integrity of the affected systems.

Technical Details of CVE-2019-5400

This section provides more in-depth technical information about the CVE.

Vulnerability Description

The flaw in HPE 3PAR Service Processor versions prior to 5.0.5.1 permits the reuse of remote sessions, potentially leading to unauthorized access.

Affected Systems and Versions

Product: HPE 3PAR Service Processor
Vendor: Hewlett Packard Enterprise (HPE)
Versions Affected: Prior to 5.0.5.1

Exploitation Mechanism

The vulnerability allows threat actors to reuse remote sessions, gaining unauthorized access to the affected systems.

Mitigation and Prevention

Protecting systems from CVE-2019-5400 requires immediate actions and long-term security measures.

Immediate Steps to Take

Apply security patches provided by Hewlett Packard Enterprise (HPE) promptly.
Monitor and restrict remote access to the affected systems.
Implement strong authentication mechanisms to prevent unauthorized access.

Long-Term Security Practices

Regularly update and patch all software and firmware to address security vulnerabilities.
Conduct security assessments and audits to identify and mitigate potential risks.
Educate users and administrators about secure practices to prevent exploitation of vulnerabilities.

Patching and Updates

Ensure that the HPE 3PAR Service Processor is updated to version 5.0.5.1 or later to mitigate the vulnerability.