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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:
Ichitaro Document Viewer Buffer Overflow Vulnerability

SECUNIA ADVISORY ID:
SA21552

VERIFY ADVISORY:
http://secunia.com/advisories/21552/

CRITICAL:
Extremely critical

IMPACT:
System access

WHERE:
>From remote

SOFTWARE:
Ichitaro for Linux
http://secunia.com/product/11596/
Ichitaro 9.x
http://secunia.com/product/11597/
Ichitaro 2006
http://secunia.com/product/11604/
Ichitaro 2005
http://secunia.com/product/11603/
Ichitaro 2004
http://secunia.com/product/11602/
Ichitaro 13.x
http://secunia.com/product/11601/
Ichitaro 12.x
http://secunia.com/product/11600/
Ichitaro 11.x
http://secunia.com/product/11599/
Ichitaro 10.x
http://secunia.com/product/11598/

DESCRIPTION:
A vulnerability has been reported in Ichitaro, which can be exploited
by malicious people to compromise a user's system.

The vulnerability is caused due to a boundary error when processing a
specially crafted document. This can be exploited to cause a
stack-based buffer overflow via an overly long string.

Successful exploitation allows execution of arbitrary code.

NOTE: The vulnerability is currently being actively exploited.

SOLUTION:
Apply patch.

Ichitaro 2005/2006:
A patch was released on 2006-08-18.

Ichitaro for Linux:
A patch should be available soon.

PROVIDED AND/OR DISCOVERED BY:
Discovered in the wild as a so-called 0-day.

ORIGINAL ADVISORY:
Justsystem (japanese):
http://www.justsystem.co.jp/info/pd6002.html

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About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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