This indicates an attack attempt against an Memory Corruption vulnerability in Jeskola Buzz.
The vulnerability is caused by an error when handling malformed "BMX" file. It allows a remote attacker to execute arbitrary code by sending a crafted "BMX" file.
Jeskola Buzz Build 1458
System Compromise: Remote attackers can gain control of vulnerable systems.
Currently we are not aware of any vendor supplied patch for this issue.