This indicates an attack attempt against multiple Buffer Overflow vulnerabilities in WECON LeviStudio.
The vulnerability is due to an error when the vulnerable software handles a crafted LeviStudio project file. A remote attacker can trick an unsuspecting user into opening a malicious webpage or crafted project file and exploit this to execute arbitrary code under the security context of the user process.
Wecon LeviStudio V7.32 and prior
System Compromise: Remote attackers can gain control of vulnerable systems
Currently we are unaware of any vendor supplied patch for this issue.