CVE-2019-4415 : What You Need to Know

IBM Cloud Private versions 3.1.1 and 3.1.2 have an improper security context constraints vulnerability that could allow a local user to gain elevated privileges.

Understanding CVE-2019-4415

This CVE involves a security vulnerability in IBM Cloud Private versions 3.1.1 and 3.1.2 that could potentially lead to privilege escalation for a local user.

What is CVE-2019-4415?

CVE-2019-4415 is a vulnerability in IBM Cloud Private versions 3.1.1 and 3.1.2 that could enable a local user to obtain elevated privileges due to improper security context constraints.

The Impact of CVE-2019-4415

The vulnerability could allow a local user to gain elevated privileges within the affected IBM Cloud Private versions, potentially leading to unauthorized access and control over sensitive information.

Technical Details of CVE-2019-4415

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability in IBM Cloud Private versions 3.1.1 and 3.1.2 allows a local user to exploit improper security context constraints to elevate their privileges.

Affected Systems and Versions

Product: IBM Cloud Private
Vendor: IBM
Affected Versions: 3.1.1, 3.1.2

Exploitation Mechanism

Attack Complexity: High
Attack Vector: Local
Privileges Required: None
Exploit Code Maturity: Unproven
Impact: Low confidentiality, integrity, and availability

Mitigation and Prevention

To address and prevent the CVE-2019-4415 vulnerability, follow these steps:

Immediate Steps to Take

Apply the official fix provided by IBM for Cloud Private versions 3.1.1 and 3.1.2.
Monitor user activities for any suspicious behavior.

Long-Term Security Practices

Regularly update and patch IBM Cloud Private to the latest secure versions.
Implement the principle of least privilege to restrict user access.

Patching and Updates

Stay informed about security bulletins and updates from IBM.
Ensure timely installation of patches and security fixes.