CVE-2018-12461 Explained : Impact and Mitigation
Learn about CVE-2018-12461 affecting NetIQ eDirectory prior to 9.1.1. Discover the impact, affected systems, and mitigation steps to prevent certificate revocation check failures.
NetIQ eDirectory prior to version 9.1.1 had issues with certificate revocation checks that were resolved in the updated version.
Understanding CVE-2018-12461
This CVE addresses a vulnerability related to certificate revocation checks in NetIQ eDirectory.
What is CVE-2018-12461?
The problem in NetIQ eDirectory versions before 9.1.1 caused failures in certificate revocation checks.
The Impact of CVE-2018-12461
- CVSS Base Score: 3.5 (Low)
- Attack Vector: Network
- Attack Complexity: Low
- User Interaction: Required
- Integrity Impact: Low
- Privileges Required: Low
- Scope: Unchanged
- Confidentiality Impact: None
- Availability Impact: None
Technical Details of CVE-2018-12461
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability in NetIQ eDirectory versions prior to 9.1.1 led to issues with certificate revocation checks.
Affected Systems and Versions
- Affected Product: eDirectory
- Vendor: NetIQ
- Affected Version: eDirectory 9.1.1
Exploitation Mechanism
The vulnerability could be exploited through network-based attacks requiring user interaction.
Mitigation and Prevention
It is crucial to take immediate steps to address and prevent this vulnerability.
Immediate Steps to Take
- Upgrade to eDirectory 9.1.1 to mitigate the vulnerability.
Long-Term Security Practices
- Regularly update software to the latest versions.
- Implement secure certificate management practices.
Patching and Updates
Ensure timely patching and updates to address security vulnerabilities.