CVE-2009-3808 in MixSense DJ Studio
Summary
by MITRE
MixSense DJ Studio 1.0.0.1 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long string in an .mp3 playlist file.
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Analysis
by VulDB Data Team • 12/05/2024
The vulnerability identified as CVE-2009-3808 affects MixSense DJ Studio version 1.0.0.1, representing a critical security flaw that demonstrates poor input validation and memory management practices within multimedia playback software. This issue arises from the application's failure to properly handle excessively long string data within .mp3 playlist files, creating a potential attack vector for remote adversaries seeking to disrupt service or gain unauthorized system access. The vulnerability specifically manifests when the software processes playlist files containing unusually long string sequences, triggering unpredictable behavior that can lead to application instability and potential code execution.
The technical root cause of this vulnerability aligns with CWE-121, which describes stack-based buffer overflow conditions, and CWE-122, which addresses heap-based buffer overflow scenarios. When MixSense DJ Studio encounters a playlist file with an extended string parameter, the application's parsing routine fails to validate input length before attempting to process or store the data. This inadequate validation creates a condition where memory allocated for string handling can be overwritten, leading to memory corruption that manifests as application crashes or potentially allows for arbitrary code execution. The vulnerability operates at the intersection of buffer management and input sanitization, where the software assumes all input will conform to expected parameters without proper bounds checking.
From an operational perspective, this vulnerability presents significant risk to users who may unknowingly open maliciously crafted playlist files, either through direct downloads or via compromised network shares. The remote attack vector means that adversaries can exploit this weakness without requiring local access to the target system, making it particularly dangerous in networked environments where DJ software might be used in professional settings. The potential for denial of service impacts business continuity by disrupting audio playback operations, while the arbitrary code execution capability could allow attackers to establish persistent access, escalate privileges, or deploy additional malicious payloads. This vulnerability directly maps to attack techniques described in the MITRE ATT&CK framework under T1059 for command and scripting interpreter, and T1499 for network denial of service, highlighting the dual nature of the threat.
Mitigation strategies for CVE-2009-3808 should prioritize immediate software updates from the vendor, as the vulnerability represents an outdated security posture that modern versions of the software would have addressed through proper input validation and memory management protocols. Organizations should implement network segmentation to limit exposure of vulnerable systems, deploy application whitelisting policies to prevent execution of untrusted playlist files, and establish robust patch management procedures to ensure timely remediation of similar vulnerabilities. Additionally, security awareness training for users handling multimedia files can help prevent accidental exploitation through social engineering attacks that might deliver malicious playlist files. System administrators should also consider implementing intrusion detection systems that can monitor for unusual file processing patterns that might indicate exploitation attempts, while maintaining regular backups to ensure rapid recovery from potential service disruption.