CVE-2019-5406 Explained : Impact and Mitigation

A security flaw involving the reuse of remote sessions has been found in HPE 3PAR StoreServ Management and Core Software Media. This vulnerability affects versions prior to 3.5.0.1.

Understanding CVE-2019-5406

A remote session reuse vulnerability was discovered in HPE 3PAR StoreServ Management and Core Software Media version(s) prior to 3.5.0.1.

What is CVE-2019-5406?

This CVE identifies a security flaw in HPE 3PAR StoreServ Management and Core Software Media that allows for the reuse of remote sessions, potentially leading to unauthorized access and security breaches.

The Impact of CVE-2019-5406

The exploitation of this vulnerability could result in unauthorized access to sensitive information, manipulation of data, and potential security breaches within affected systems.

Technical Details of CVE-2019-5406

A remote session reuse vulnerability affecting HPE 3PAR StoreServ Management and Core Software Media versions prior to 3.5.0.1.

Vulnerability Description

The flaw allows for the reuse of remote sessions, posing a risk of unauthorized access and potential security breaches.

Affected Systems and Versions

Product: HPE 3PAR StoreServ Management and Core Software Media
Vendor: Hewlett Packard Enterprise (HPE)
Versions Affected: Prior to 3.5.0.1

Exploitation Mechanism

The vulnerability can be exploited by malicious actors to reuse remote sessions, potentially gaining unauthorized access to sensitive data and compromising system security.

Mitigation and Prevention

Immediate Steps to Take:

Update to version 3.5.0.1 or later to mitigate the vulnerability.
Monitor and restrict access to the affected systems to prevent unauthorized exploitation.

Long-Term Security Practices:

Regularly update software and firmware to address security vulnerabilities.
Implement strong access controls and authentication mechanisms to enhance system security.
Conduct regular security assessments and audits to identify and address potential risks.
Stay informed about security advisories and patches released by the vendor.
Consider implementing network segmentation and intrusion detection systems to enhance overall security.
Educate users and administrators about best practices for maintaining system security.

Patching and Updates

Ensure that all systems running HPE 3PAR StoreServ Management and Core Software Media are updated to version 3.5.0.1 or later to patch the vulnerability.