Buffer overflow in the VThinker::BroadcastPrintf function in p_thinker.cpp in Vavoom 1.24 and earlier allows remote attackers to execute arbitrary code via (1) a long string in a chat message and possibly (2) a long name field.
https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00094.html
https://bugzilla.redhat.com/show_bug.cgi?id=256621
http://www.securityfocus.com/bid/25436
http://securityreason.com/securityalert/3057
http://secunia.com/advisories/26701