source: https://www.securityfocus.com/bid/25330/info

Yahoo! Messenger is prone to a remote denial-of-service vulnerability.

An attacker can exploit this issue to crash the affected application, denying service to legitimate users.

This issue affects Yahoo! Messenger 8.1.0; other versions may also be affected. 

https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/30500.rar