This indicates an attempt to exploit a buffer overflow vulnerability in Sony's ImageStation AxRUploadServer ActiveX Control.
The vulnerability can be exploited by passing an overly long string to the "SetLogging()" method. As a result an attacker can execute arbitrary commands on a victim's computer.
Impact
System Compromise: remote arbitrary command execution.
Affected Products
Sony ImageStation AxRUploadServer.dll version 1.0.0.38