CVE-2005-1434 in OpenView Network Node Manager
Summary
by MITRE
Multiple unknown vulnerabilities in OpenView Network Node Manager (OV NNM) 6.2, 6.4, 7.01, and 7.50 allow attackers to cause a denial of service or execute arbitrary code.
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Analysis
by VulDB Data Team • 07/02/2019
The vulnerability identified as CVE-2005-1434 represents a critical security flaw affecting Hewlett Packard OpenView Network Node Manager versions 6.2, 6.4, 7.01, and 7.50. This issue falls under the category of multiple unknown vulnerabilities that collectively pose significant risks to network management systems. OpenView Network Node Manager serves as a comprehensive network monitoring solution that provides administrators with visibility into network infrastructure, making it a prime target for attackers seeking to compromise network operations. The affected versions of this software are particularly concerning as they represent widely deployed network management tools in enterprise environments where network availability and integrity are paramount. These vulnerabilities specifically enable malicious actors to either induce denial of service conditions that disrupt network monitoring capabilities or execute arbitrary code on affected systems, potentially leading to complete system compromise.
The technical nature of these vulnerabilities remains unspecified in the CVE description, which is typical for early-stage vulnerability disclosures where full details may not yet be publicly available. However, given that the affected software operates as a network monitoring tool, the vulnerabilities likely stem from improper input validation, buffer overflows, or other common software flaws that could be exploited through network-based attacks. The fact that multiple versions are affected suggests a fundamental architectural weakness within the software rather than isolated incidents. These vulnerabilities are particularly dangerous because they can be triggered remotely without requiring authentication, making them accessible to any attacker on the network. The potential for remote code execution indicates that attackers could gain full control over the affected systems, while denial of service capabilities could severely impact network monitoring operations and potentially allow attackers to hide their presence in the network.
The operational impact of CVE-2005-1434 extends far beyond simple service disruption, as network monitoring systems form the backbone of enterprise network security operations. When compromised, these systems can provide attackers with complete visibility into network traffic, potentially exposing sensitive data and system configurations. The denial of service component could render network monitoring ineffective, leaving organizations blind to network attacks and security incidents that occur during the attack window. This vulnerability directly impacts the CIA triad by potentially compromising confidentiality through data exposure, integrity through unauthorized code execution, and availability through service disruption. Organizations relying on these network management systems may experience cascading failures as network monitoring becomes unavailable, potentially leading to extended periods of undetected security breaches. The impact is particularly severe in enterprise environments where network uptime is critical for business operations and where network monitoring systems are often integrated with other security infrastructure.
Mitigation strategies for CVE-2005-1434 should prioritize immediate patching of affected systems, as this represents a critical vulnerability requiring urgent attention. Organizations should implement network segmentation to limit access to affected systems and deploy intrusion detection systems to monitor for exploitation attempts. The vulnerability's classification under CWE categories related to input validation and code execution underscores the need for comprehensive security hardening measures including disabling unnecessary network services and implementing strict access controls. According to ATT&CK framework, this vulnerability would map to techniques involving remote code execution and privilege escalation, requiring organizations to strengthen their defensive posture against these attack vectors. Regular security assessments and vulnerability scanning should be implemented to identify similar issues in other network management tools. Additionally, organizations should maintain detailed incident response plans that account for network monitoring system compromises, as the loss of visibility into network operations can significantly complicate security investigations and response efforts.