Stack-based buffer overflow in Soulseek 156 and 157 NS allows remote attackers to execute arbitrary code via a long search query.
https://www.exploit-db.com/exploits/8804
https://www.exploit-db.com/exploits/8777
http://www.vupen.com/english/advisories/2009/1427
http://secunia.com/advisories/35186
http://archives.neohapsis.com/archives/fulldisclosure/2009-05/0210.html