CVE-2008-1453 in Windows
Summary
by MITRE
The Bluetooth stack in Microsoft Windows XP SP2 and SP3, and Vista Gold and SP1, allows physically proximate attackers to execute arbitrary code via a large series of Service Discovery Protocol (SDP) packets.
VulDB is the best source for vulnerability data and more expert information about this specific topic.
Analysis
by VulDB Data Team • 06/01/2025
The vulnerability described in CVE-2008-1453 represents a critical buffer overflow flaw within the Bluetooth stack implementation of Microsoft Windows operating systems. This security weakness affects Windows XP Service Pack 2 and 3, as well as Windows Vista Gold and Service Pack 1, specifically targeting the Service Discovery Protocol handling component. The vulnerability exploits a fundamental design flaw in how the system processes incoming SDP packets, creating an opportunity for attackers to execute malicious code remotely through Bluetooth connections.
The technical implementation of this vulnerability stems from inadequate input validation within the Bluetooth stack's SDP processing mechanism. When the system receives a large series of malformed SDP packets, the buffer allocated for processing these packets exceeds its capacity, leading to memory corruption that can be exploited to gain arbitrary code execution. This flaw operates at the kernel level within the Bluetooth subsystem, making it particularly dangerous as it can be triggered without requiring elevated privileges or user interaction. The vulnerability's exploitation requires only physical proximity to the target device, aligning with the attack vector classification of local network access.
From an operational perspective, this vulnerability presents significant risk to organizations deploying Windows systems with Bluetooth capabilities, particularly in environments where physical security controls may be insufficient. Attackers can leverage this flaw to compromise systems without requiring complex social engineering or advanced technical skills beyond proximity to the target device. The impact extends beyond individual system compromise, as successful exploitation can enable lateral movement within networks, data exfiltration, and potential establishment of persistent backdoors. This vulnerability directly maps to CWE-121, which addresses stack-based buffer overflow conditions, and represents a classic example of how protocol implementation flaws can create severe security implications.
The security implications of CVE-2008-1453 align with several tactics identified in the MITRE ATT&CK framework, particularly those related to privilege escalation and execution through network protocols. The vulnerability enables attackers to execute malicious code with system-level privileges, potentially allowing them to bypass traditional security controls and establish persistent access to compromised systems. Organizations should implement immediate mitigations including applying Microsoft security patches, disabling Bluetooth functionality when not required, and implementing network segmentation to limit potential attack vectors. Additionally, monitoring for unusual Bluetooth traffic patterns and implementing intrusion detection systems can help identify exploitation attempts. The vulnerability underscores the importance of proper input validation and memory management in network protocol implementations, emphasizing that even seemingly benign services like Bluetooth discovery can create significant security risks when not properly secured against malformed input.