Vulnerability Assessment & Network Security Forums



If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important.  If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.


Home >> Browse Vulnerability Assessment Database >> Service detection >> Teredo Server Detection


Vulnerability Assessment Details

Teredo Server Detection

Vulnerability Assessment Summary
Detects a Teredo server

Detailed Explanation for this Vulnerability Assessment

Summary :

A Teredo server is listening on the remote host.

Description :

The remote host is running a Teredo server. Teredo is a protocol for
tunneling IPv6 over UDP and is used to enable nodes to obtain IPv6
connectivity even when they are located behind IPv4 NAT devices that
have no support for IPv6. And a Teredo server is a node that is
connected to both IPv4 and IPv6 internets and supports a Teredo
tunneling interface over which packets are received.

See also :

http://en.wikipedia.org/wiki/Teredo_tunneling
http://www.ietf.org/rfc/rfc4380.txt

Solution :

Limit incoming traffic to this port if desired.

Network Security Threat Level:

None

Networks Security ID:

Vulnerability Assessment Copyright: This script is Copyright (C) 2007 Tenable Network Security

Cables, Connectors

New In box WatchGuard XTM 535 Firewall Security Appliance 3yr Sec Bdl WG535083
$1100.0
New In box WatchGuard XTM 535 Firewall Security Appliance 3yr Sec Bdl WG535083 pictureSonicWALL SOHO Wireless-N - Security appliance - 5 ports - 10Mb LAN, 100Mb
$427.16
SonicWALL SOHO Wireless-N - Security appliance - 5 ports - 10Mb LAN, 100Mb pictureSonicWALL TZ400 Network Security/Firewall Appliance - 7 Port
$1225.57
SonicWALL TZ400 Network Security/Firewall Appliance - 7 Port pictureWatchGuard Firebox T70 Network Security/Firewall Appliance WGT70031-US
$1559.89
WatchGuard Firebox T70 Network Security/Firewall Appliance WGT70031-US picture


Discussions

No Discussions have been posted on this vulnerability.