This indicates an attack attempt against a Buffer Overflow vulnerability in Apple SceneKit.
The vulnerability is caused by an error when the vulnerable software handles a malformed "dae" file. A remote attacker may be able to exploit this to execute arbitrary code within the context of the application, via a crafted "dae" file.
Apple OS X before 10.10.5
System Compromise: Remote attackers can gain control of vulnerable systems.
Refer to the vendor's advisory for updates: