Microsoft pptp vpn vulnerabilities Exploits in Action

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Key fingerprint = AF19 FA27 2F94 998D FDB5 DE3D F8B5 06E4 A169 4E46 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Key fingerprint = AF19 FA27 2F94 998D FDB5 DE3D F8B5 06E4 A169 4E46 
 
© SANS Institute 2000 - 200
5                                                                                                                 
Author retains full rights.
24
Netcat
L0pht plus NT extensions
John the Ripper
Crack plus NT extensions
Ethereal
Ngrep
Sniffit
Snort plus many add-ons
Sniff
Libnet
Dsniff
Libnids
Libpcap
Siphon
Nmap
Tripwire
2.3 Exploit #1 Details
Name:
PPTP Attack 1 – Netcat DoS attack
Type:
DoS (Denial of Service)
Variants:
Supposedly affects some hardware types and not others. Only 
supposed to work against NT systems below Service Pack 6.
Operating System(s):
Windows NT Server (Any version below SP6)