CVE-2017-1268 : Security Advisory and Response

IBM Security Guardium versions 10 and 10.5 have a vulnerability related to the use of cryptographic hash algorithms without incorporating a salt. This can lead to security issues.

Understanding CVE-2017-1268

IBM Security Guardium versions 10 and 10.5 are affected by a vulnerability that impacts the security of inputs like passwords due to the absence of a salt in the cryptographic hash algorithms.

What is CVE-2017-1268?

IBM Security Guardium 10 and 10.5 use one-way cryptographic hash algorithms to secure inputs but lack the use of a salt, potentially compromising security.

The Impact of CVE-2017-1268

CVSS v3.0 Base Score: 5.9 (Medium Severity)
Attack Complexity: High
Attack Vector: Local
Confidentiality Impact: High
Exploit Code Maturity: Unproven
Scope: Changed
The vulnerability allows attackers to potentially obtain sensitive information.

Technical Details of CVE-2017-1268

IBM Security Guardium versions 10 and 10.5 are susceptible to security risks due to the following:

Vulnerability Description

The software does not use a salt as an additional input in cryptographic hash algorithms, making it vulnerable to attacks.

Affected Systems and Versions

Product: Security Guardium
Vendor: IBM
Versions: 10, 10.5

Exploitation Mechanism

Attackers can exploit this vulnerability to potentially obtain confidential information without the need for special privileges.

Mitigation and Prevention

Taking immediate steps and implementing long-term security practices are crucial to addressing CVE-2017-1268.

Immediate Steps to Take

Apply official fixes provided by IBM to address the vulnerability.
Monitor for any unauthorized access or suspicious activities on affected systems.

Long-Term Security Practices

Implement strong password policies and consider additional security measures like multi-factor authentication.
Regularly update and patch the IBM Security Guardium software to mitigate potential risks.