CVE-2007-2490 in Iccp Server
Summary
by MITRE
Unspecified vulnerability in LiveData Server before 5.00.62 allows remote attackers to cause a denial of service (exit) via crafted Connection-Oriented Transport Protocol (COTP) packets.
If you want to get best quality of vulnerability data, you may have to visit VulDB.
Analysis
by VulDB Data Team • 11/26/2024
The vulnerability identified as CVE-2007-2490 represents a critical denial of service weakness within LiveData Server versions prior to 5.00.62. This issue specifically targets the Connection-Oriented Transport Protocol implementation, which forms a fundamental component of the server's communication infrastructure. The flaw manifests when the system processes malformed or specially crafted COTP packets, leading to unexpected termination of the server process and subsequent service disruption. Such vulnerabilities in core transport protocols can have cascading effects on enterprise systems that rely on stable communication channels for critical operations.
The technical nature of this vulnerability stems from inadequate input validation mechanisms within the LiveData Server's COTP packet processing routines. When remote attackers transmit malformed packets containing unexpected data sequences or malformed headers, the server fails to properly handle these inputs and instead exits the process entirely. This behavior aligns with CWE-129, which describes improper validation of input boundaries, and CWE-248, which covers exposure of unintended alternative execution paths. The vulnerability operates at the network protocol level, making it particularly dangerous as it can be exploited without requiring authentication or prior access to the system.
From an operational perspective, this vulnerability presents significant risks to organizations relying on LiveData Server for mission-critical communications. The remote exploitation capability means that attackers can initiate denial of service attacks from external networks without needing physical access or legitimate credentials. The resulting service interruption can impact business operations, data availability, and system reliability. The vulnerability's classification under the ATT&CK framework would fall within the T1499.004 subtechnique for Network Denial of Service, which specifically addresses attacks targeting network infrastructure components. Organizations may experience extended downtime, service degradation, and potential financial losses due to the unavailability of critical communication services.
Mitigation strategies for this vulnerability should prioritize immediate patching of affected LiveData Server installations to version 5.00.62 or later, which contains the necessary fixes for proper COTP packet validation. Network segmentation and access controls should be implemented to limit exposure of the server to untrusted networks, while intrusion detection systems can help identify suspicious packet patterns. Additionally, implementing proper logging and monitoring of server processes can aid in early detection of exploitation attempts, allowing for rapid response to potential attacks. Organizations should also conduct thorough vulnerability assessments to identify any other systems that might be similarly affected by weak protocol handling mechanisms.