This script is Copyright (C) 2009-2016 Tenable Network Security, Inc.
The remote FreeBSD host is missing a security-related update.
Secunia reports :
The vulnerability is caused due to an error in the processing of
private messages within the server module
(/mod/server.mod/servrmsg.c). This can be exploited to cause a crash
by sending a specially crafted message to the bot.
See also :
Update the affected package.
Risk factor :
Medium / CVSS Base Score : 4.3
CVSS Temporal Score : 3.7
Public Exploit Available : true