ISC DHCP Remote DoS

This module exploits a vulnerability in ISC DHCP Server. The vulnerability is caused due to the improper handling of DHCP requests within dhcpd in the "cons_options()" function in options.c. This causes a stack-based buffer corruption by sending a specially crafted DHCP request specifying a maximum message size smaller than 278 bytes. This module, if successful, will leave the DHCP daemon unavailable.