RES: NSLOOKUP.EXE

From: Cleber P. de Souza (cleber.souzaat_private)
Date: Fri Mar 21 2003 - 04:24:11 PST

Next message: Nexus: "Re: NSLOOKUP.EXE"

Previous message: Alexander E. Cuttergo: "Re: Detecting abnormal behaviour"
In reply to: Patrick Webster: "RE: NSLOOKUP.EXE"
Next in thread: Nexus: "Re: NSLOOKUP.EXE"
Next in thread: Sillari Andrea: "RE: NSLOOKUP.EXE"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

I have tested it on Windows 2000 Server, SP3 and all updates and don't
crashes.
With c:\>nslookup.exe AAAAA[...] I get "*** Input is too long";

With c:\>nslookup.exe
Dns.server
>AAAA[...]
No error is reported and nsllokup.exe is closed.

***
Cleber P. de Souza
Cia. Metalgraphica Paulista


-----Mensagem original-----
De: Patrick Webster [mailto:webster_pat_private] 
Enviada em: quinta-feira, 20 de março de 2003 19:29
Para: Blue Boar
Cc: vuln-devat_private
Assunto: RE: NSLOOKUP.EXE

Tested on Windows 2000 Pro, SP3 and all updates.

I haven't tested it on XP yet.

I get an Input too long error if run through cmd.exe, eg.
c:\>nslookup.exe AAAAA[..], but if I run nslookup with no args, then
request AAA[..]AAA it gives the 0x41414141 memory error.

If I give nslookup a much larger amount of A's, the response is:

(null)    dns.server.net

then crashes.

-Patrick

Next message: Nexus: "Re: NSLOOKUP.EXE"
Previous message: Alexander E. Cuttergo: "Re: Detecting abnormal behaviour"
In reply to: Patrick Webster: "RE: NSLOOKUP.EXE"
Next in thread: Nexus: "Re: NSLOOKUP.EXE"
Next in thread: Sillari Andrea: "RE: NSLOOKUP.EXE"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

This archive was generated by hypermail 2b30 : Fri Mar 21 2003 - 15:00:42 PST