CVE-2017-1366 Explained : Impact and Mitigation

IBM Security Identity Governance Virtual Appliance versions 5.2 through 5.2.3.2 have a vulnerability related to weak cryptographic algorithms that could lead to unauthorized data decryption.

Understanding CVE-2017-1366

This CVE involves a weakness in cryptographic algorithms used in specific versions of IBM Security Identity Governance Virtual Appliance.

What is CVE-2017-1366?

The cryptographic algorithms in versions 5.2 through 5.2.3.2 of IBM Security Identity Governance Virtual Appliance are not as robust as expected, potentially allowing unauthorized access to sensitive data.

The Impact of CVE-2017-1366

The vulnerability could enable an unauthorized individual to decipher highly sensitive information, posing a significant risk to data confidentiality.

Technical Details of CVE-2017-1366

This section provides more technical insights into the vulnerability.

Vulnerability Description

The cryptographic algorithms in the affected versions of IBM Security Identity Governance Virtual Appliance are weaker than anticipated, making sensitive data decryption possible.

Affected Systems and Versions

Product: Security Identity Governance and Intelligence
Vendor: IBM
Affected Versions: 5.2, 5.2.1, 5.2.2, 5.2.2.1, 5.2.3, 5.2.3.1, 5.2.3.2

Exploitation Mechanism

Attack Complexity: High
Attack Vector: Network
Confidentiality Impact: High
Privileges Required: None
Exploit Code Maturity: Unproven

Mitigation and Prevention

Steps to address and prevent the CVE-2017-1366 vulnerability.

Immediate Steps to Take

Update to the latest version that includes a fix for the weak cryptographic algorithms.
Monitor for any unauthorized access or data decryption activities.

Long-Term Security Practices

Regularly review and update cryptographic algorithms to ensure robust security measures.
Conduct security assessments to identify and address any vulnerabilities proactively.

Patching and Updates

Apply official fixes provided by IBM to address the vulnerability effectively.