This Metasploit module exploits a stack buffer overflow in HP Data Protector 4.0 SP1. The overflow occurs during the login process, in the DtbClsLogin function provided by the dpwindtb.dll component, where the Utf8Cpy (strcpy like function) is used in an insecure way with the username. A successful exploitation will lead to code execution with the privileges of the "dpwinsdr.exe" (HP Data Protector Express Domain Server Service) process, which runs as SYSTEM by default.
5f48e6eddcdea7f49b54140b15408fdea2d0b9f566799a073770127a3896e0b8Zero Day Initiative Advisory 10-174 - This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Hewlett-Packard Data Protector. Authentication is not required to exploit this vulnerability. The specific flaw exists within the function DtbClsLogin defined in the module dpwindtb.dll on Windows and libdplindtb.so on Linux. This function takes user supplied input and copies it directly to a stack buffer. By providing a large enough string this buffer can be overrun and may result in arbitrary code execution dependent on the underlying operating system.
19fb296d9f51cd1e48d962656c1a767f6ea7e19506c8ecb27c35bca04addd1c9HP Security Bulletin - A potential security vulnerability has been identified with HP Data Protector Express 3.x and 4.x and HP Data Protector Express Single Server Edition (SSE) 3.x and 4.x running on supported Microsoft Windows, Linux, and NetWare versions. The vulnerability could be exploited locally to create a Denial of Service (DoS) or to execute arbitrary code.
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