CVE-2019-4310 : What You Need to Know
Learn about CVE-2019-4310, a high-severity vulnerability in IBM Security Guardium Big Data Intelligence 4.0. Find out the impact, affected systems, exploitation mechanism, and mitigation steps.
IBM Security Guardium Big Data Intelligence 4.0 (SonarG) has a vulnerability due to an insufficient account lockout setting, potentially allowing remote attackers to guess account credentials. This flaw has a CVSS base score of 7.5 (High Severity).
Understanding CVE-2019-4310
This CVE involves a security issue in IBM Security Guardium Big Data Intelligence 4.0 that could be exploited by attackers to repeatedly attempt to guess account credentials.
What is CVE-2019-4310?
The vulnerability in IBM Security Guardium Big Data Intelligence 4.0 allows remote attackers to exploit an inadequate account lockout setting, posing a risk of unauthorized access.
The Impact of CVE-2019-4310
- CVSS Base Score: 7.5 (High Severity)
- Confidentiality Impact: High
- Temporal Score: 6.5 (Medium Severity)
- Exploit Code Maturity: Unproven
- Attack Vector: Network
Technical Details of CVE-2019-4310
This section provides more in-depth technical information about the vulnerability.
Vulnerability Description
The vulnerability arises from the insufficient account lockout setting in IBM Security Guardium Big Data Intelligence 4.0, enabling remote attackers to brute force account credentials.
Affected Systems and Versions
- Affected Product: Security Guardium Big Data Intelligence
- Vendor: IBM
- Affected Version: 4.0
Exploitation Mechanism
Attackers can exploit this vulnerability by repeatedly attempting to guess account credentials remotely.
Mitigation and Prevention
It is crucial to take immediate steps to address and prevent the exploitation of this vulnerability.
Immediate Steps to Take
- Update to the latest version of IBM Security Guardium Big Data Intelligence.
- Implement strong and unique passwords for all accounts.
- Monitor and limit login attempts to prevent brute force attacks.
Long-Term Security Practices
- Regularly review and update security configurations.
- Conduct security training to educate users on best practices.
Patching and Updates
- Apply official fixes provided by IBM to address this vulnerability.