Sektor:Security
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POSSIBLE BUFFER OVERFLOW IN WIN NT "AT" COMMAND
To: NTBugTraq 
Subject: Possible Bufferoverflow in WinNT AT Command 
Date: Thu Jul 15 1999 23:04:36 
Author: FoxThree
Message-ID: <ntbugtraq197814.94140625> 

Hi All:

There is a buffer overflow condition in WinNT AT command.

With the little time I spent playing around, I find that given a string long enough it causes AT to "Dr.Watson". The exact byte seems to be BYTE #142.

However, the EIP is not overwritten fully. So, I don't think there is much of an exploit here.

Just in case, thought I'd let you guyz in onto this...

Signed,
FoxThree

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Last modified: Sun, April 29 2001.