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Hardcore Disassembler / Reverse Engineer Wanted!

Want to work with IDA and BinDiff?
Want to write PoC's and Exploits?

Your nationality is not important.
We will get you a work permit, find an apartment, and offer a
relocation compensation package.

http://secunia.com/hardcore_disassembler_and_reverse_engineer/

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TITLE:
Easy File Sharing FTP Server "PASS" Buffer Overflow

SECUNIA ADVISORY ID:
SA21289

VERIFY ADVISORY:
http://secunia.com/advisories/21289/

CRITICAL:
Highly critical

IMPACT:
System access

WHERE:
>From remote

SOFTWARE:
Easy File Sharing FTP Server 2.x
http://secunia.com/product/11203/

DESCRIPTION:
h07 has discovered a vulnerability in Easy File Sharing FTP Server,
which can be exploited by malicious people to compromise a vulnerable
system.

The vulnerability is caused due to a boundary error in the processing
of the "PASS" command. This can be exploited to cause a stack-based
buffer overflow by supplying an overly long argument (more than 2571
bytes).

Successful exploitation allows execution of arbitrary code.

The vulnerability has been confirmed in version 2.0. Other versions
may also be affected.

SOLUTION:
Filter traffic to the FTP service.

Use another product.

PROVIDED AND/OR DISCOVERED BY:
h07

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About:
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