CVE-2019-4116 Explained : Impact and Mitigation

IBM Cloud Private versions 2.1.0, 3.1.0, and 3.1.1 have a vulnerability where installer logs may expose sensitive information, potentially leading to system attacks.

Understanding CVE-2019-4116

IBM Cloud Private versions 2.1.0, 3.1.0, and 3.1.1 are susceptible to a security flaw that could compromise system integrity.

What is CVE-2019-4116?

IBM Cloud Private versions 2.1.0, 3.1.0, and 3.1.1 have a vulnerability in their installer logs.
The flaw could inadvertently disclose highly sensitive information, posing a risk of subsequent system attacks.

The Impact of CVE-2019-4116

CVSS Score: 5.5 (Medium Severity)
Confidentiality Impact: High
Exploit Code Maturity: Unproven
Attack Vector: Local
Attack Complexity: Low
The vulnerability could allow attackers to access critical data and potentially exploit it for malicious purposes.

Technical Details of CVE-2019-4116

IBM Cloud Private versions 2.1.0, 3.1.0, and 3.1.1 are affected by a security issue related to installer logs.

Vulnerability Description

The vulnerability in the installer logs could reveal extremely sensitive information.

Affected Systems and Versions

Affected Versions: 2.1.0, 3.1.0, 3.1.1
Product: IBM Cloud Private

Exploitation Mechanism

Attackers could exploit the exposed information in installer logs to launch further attacks on the system.

Mitigation and Prevention

Immediate action and long-term security practices are crucial to mitigate the risks associated with CVE-2019-4116.

Immediate Steps to Take

Update to the latest version of IBM Cloud Private.
Monitor and restrict access to installer logs.
Implement strict access controls to sensitive information.

Long-Term Security Practices

Regularly review and update security protocols.
Conduct security training for personnel to enhance awareness.

Patching and Updates

Apply official fixes and security patches provided by IBM to address the vulnerability.