Remote BSD ftpd exploit (revised)

From: fish stiqz (fishat_private)
Date: Mon Apr 16 2001 - 00:07:25 PDT

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    Hello Again,
    
    Here is a new version of turkey.c which fixes a design issue in the socket
    i/o which caused it to unnecessarily fail on a lot of systems.  You must have
    an account on the system to be able to use the exploit.  You could
    theoretically be an anonymous user with access to a writeable directory, but
    it would require a chroot break, which is not included in the exploit.
    
    turkey2.c works by default on all unpatched FreeBSD 4.[0-2] running the
    default ftp server and OpenBSD 2.8.  It should work elsewhere with a tiny
    bit of tuning.
    
    Take Care.
    
    - fish stiqz.
    
    --
    fish stiqz <fishat_private>
       irc>irl?werd():lame()
    
    
    



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