DNS.Spoofing.Attempt

description-logoDescription

This indicates a metasploit exploit attempt to a ubiquitous flaw in DNS implementations.
This flaw is due to incorrect implementation of randomness of DNS transaction IDs and source ports, which allows remote attackers to spoof DNS responses to conduct DNS cache poisoning.

affected-products-logoAffected Products

BIND 8 and 9 before 9.5.0-P1, 9.4.2-P1, and 9.3.5-P1
Microsoft DNS in Windows 2000 SP4, XP SP2 and SP3, and Server 2003 SP1 and SP2
and other DNS protocol implementations which have this flaw

Impact logoImpact

DNS information spoofing

recomended-action-logoRecommended Actions

Refer to related vendors for updates and patches.

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)