This indicates an attack attempt to exploit a Buffer Overflow vulnerability in IBM Lotus Quickr.
The vulnerability is due to an improper boundary check condition in the application when handling an overly string being passed to either the Attachment_Times or Import_Times property. An attacker can trick an unsuspecting user into visiting a malicious webpage and execute arbitrary code within the context of the application.
IBM Lotus Quickr 8.2 for Domino
System Compromise: Remote attackers can gain control of vulnerable systems.
Apply patch available from the website.