Multiple heap-based buffer overflows in EMC RepliStor 6.2 before SP5 and 6.3 before SP2 allow remote attackers to execute arbitrary code via a crafted message to (1) ctrlservice.exe or (2) rep_srv.exe, possibly related to an integer overflow.
http://www.vupen.com/english/advisories/2009/1018
http://www.securitytracker.com/id?1022026
http://www.securityfocus.com/bid/34449
http://www.securityfocus.com/archive/1/502575/100/0/threaded