Dnsflood


· Overview ·
· Origins ·
· Operation ·
· Detection and Removal ·
· Research ·



Overview

Summary:

DNSflood.pl floods a DNS server with spoofed DNS requests

Category:

DoS: An exploit whose purpose is to deny somebody the use of the service: namely to crash or hang a program or the entire system. Examples of DoS attacks include flooding the victim with more traffic than can be handled; flooding a service (like IRC) with more events than it can handle bomb; crashing a TCP/IP stack by sending corrupt packets; crashing a service by interacting with it in an unexpected way; or hanging a system by causing it to go into an infinite loop. For example, the Ping of Death exploit crashed machines by sending illegally fragmented packets at a victim. A common word for DoS is ""nuke"", which was first popularized by the WinNuke program.

Similar Pests:

DoS

Origins

Author:

Yevgeny V.Yourkhov

Date of Origin:

October, 2000

Operation

Detection and Removal

Automatic Removal:

PestPatrol detects this.

PestPatrol removes this.



Research

More Info:

  • AllTheWeb, AltaVista, AOL Search, Ask Jeeves, Google, HotBot, Lycos, LookSmart, MSN, Yahoo!
  • Research By:

  • PestPatrol's Pest Research Center
  • Last Revised:

    October 30, 2004