CVE-2007-5482 in StorageTek 3510
Summary
by MITRE
Unspecified vulnerability in the FTP service in Sun StorEdge/StorageTek 3510 FC Array with firmware before 4.21 allows remote attackers, with access to the Ethernet management interface, to cause a denial of service (I/O request timeout and device hang) via unspecified vectors.
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Analysis
by VulDB Data Team • 10/30/2017
The vulnerability identified as CVE-2007-5482 resides within the FTP service component of Sun StorEdge/StorageTek 3510 FC Array storage systems. This issue affects firmware versions prior to 4.21 and represents a significant security weakness that can be exploited by remote attackers who have access to the Ethernet management interface. The affected storage array operates within enterprise environments where reliable data access and system availability are paramount, making this vulnerability particularly concerning for organizations relying on storage infrastructure for critical operations.
The technical flaw manifests as an unspecified vulnerability within the FTP service implementation that processes incoming requests from remote clients. When exploited, this weakness causes the storage array to experience I/O request timeouts and subsequent device hangs that effectively render the storage system unavailable for legitimate operations. The vulnerability specifically targets the management interface over Ethernet connections, suggesting that the attack vector involves network-based exploitation rather than physical access or local system compromise. This indicates that the flaw likely exists in how the FTP service handles certain request parameters or connection states, potentially involving buffer overflows, improper input validation, or resource exhaustion scenarios.
The operational impact of this vulnerability extends beyond simple service disruption to encompass potential data accessibility issues and business continuity risks. When the storage array experiences I/O timeouts and device hangs, legitimate users and applications attempting to access stored data face extended delays or complete inability to retrieve information. This denial of service condition can cascade through dependent systems and applications that rely on the storage array for their operations, potentially causing widespread service degradation across enterprise networks. Organizations utilizing these storage systems may experience significant downtime during exploitation attempts, leading to productivity losses and potential financial impacts. The vulnerability's remote exploitability through the Ethernet management interface means that attackers do not require physical presence or direct system access to cause disruption.
Mitigation strategies for this vulnerability should prioritize immediate firmware updates to version 4.21 or later, which would address the underlying FTP service implementation flaws. Network segmentation and access controls should be implemented to restrict access to the Ethernet management interface, limiting potential attack vectors to authorized personnel only. Organizations should also consider implementing monitoring solutions that can detect anomalous FTP service behavior or connection patterns that might indicate exploitation attempts. The vulnerability aligns with CWE-119, which addresses improper restriction of operations within a restricted environment, and potentially CWE-400, relating to resource exhaustion vulnerabilities. From an ATT&CK framework perspective, this vulnerability maps to techniques involving denial of service and privilege escalation through network-based attacks, with potential implications for the persistence and privilege escalation tactics that attackers might employ to maintain access to compromised storage systems.