This indicates an attack attempt against a stack Buffer Overflow vulnerability in Adobe Photoshop.
The vulnerability is caused by an error when the vulnerable software handles a malicious "Asset" element. It allows a remote attacker to execute arbitrary code via sending a crafted "*.dae" file.
Adobe Photoshop CS5.1
System Compromise: Remote attackers can gain control of vulnerable systems.
Currently we are not aware of any vendor supplied patch for this issue.