CVE-2017-1794 : Exploit Details and Defense Strategies
Learn about CVE-2017-1794 affecting IBM Tivoli Monitoring versions 6.2.3 to 6.2.3.5 and 6.3.0 to 6.3.0.7. Understand the impact, technical details, and mitigation steps for this vulnerability.
IBM Tivoli Monitoring versions 6.2.3 to 6.2.3.5 and 6.3.0 to 6.3.0.7 are vulnerable to TEPS user privilege escalation and potential denial of service due to uncontrolled memory expansion. The vulnerability was identified by IBM X-Force with ID 137039.
Understanding CVE-2017-1794
This CVE involves a security vulnerability in IBM Tivoli Monitoring that could lead to privilege escalation and denial of service attacks.
What is CVE-2017-1794?
IBM Tivoli Monitoring versions 6.2.3 to 6.2.3.5 and 6.3.0 to 6.3.0.7 are susceptible to TEPS user privilege escalation and potential denial of service due to uncontrolled memory expansion.
The Impact of CVE-2017-1794
- CVSS Score: 7.5 (High)
- Attack Vector: Network
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Privileges Required: Low
- Exploit Code Maturity: Unproven
- Remediation Level: Official Fix
- Report Confidence: Confirmed
Technical Details of CVE-2017-1794
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The vulnerability allows for TEPS user privilege escalation and potential denial of service due to uncontrolled memory expansion.
Affected Systems and Versions
- Affected Product: IBM Tivoli Monitoring
- Affected Versions: 6.2.3, 6.2.3.1, 6.2.3.2, 6.3.0, 6.2.3.3, 6.2.3.4, 6.2.3.5, 6.3.0.1, 6.3.0.2, 6.3.0.3, 6.3.0.4, 6.3.0.5, 6.3.0.6, 6.3.0.7
Exploitation Mechanism
The vulnerability can be exploited by attackers to escalate privileges and potentially cause denial of service by uncontrolled memory expansion.
Mitigation and Prevention
It is crucial to take immediate steps to address and prevent the exploitation of this vulnerability.
Immediate Steps to Take
- Apply official fixes provided by IBM.
- Monitor system logs for any unusual activities.
- Restrict access to vulnerable systems.
Long-Term Security Practices
- Regularly update and patch IBM Tivoli Monitoring software.
- Conduct security assessments and audits periodically.
Patching and Updates
- IBM has released official fixes to address this vulnerability. Ensure all affected systems are updated with the latest patches.