JustSystems Ichitaro Document Processing Buffer Overflow - Secunia Advisories - Vulnerability Intelligence

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JustSystems Ichitaro Document Processing Buffer Overflow
Secunia Advisory:	SA27992	Advisory Toolbox: Issue ticket Save in to-do list Mark as handled Exploit information Download as PDF Review actions Add comment
Release Date:	2007-12-13
Last Update:	2008-01-07
Popularity:	5,666 views

Critical:	Extremely critical
Impact:	System access
Where:	From remote
Solution Status:	Vendor Patch

Software:	Ichitaro 10.x Ichitaro 11.x Ichitaro 12.x Ichitaro 13.x Ichitaro 2004 Ichitaro 2005 Ichitaro 2006 Ichitaro 2007 Ichitaro 9.x Ichitaro for Linux Ichitaro Lite2 Ichitaro viewer 4.x

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CVE reference:	CVE-2007-6436

Description: A vulnerability has been reported in JustSystems Ichitaro, which can be exploited by malicious people to compromise a vulnerable system. The vulnerability is caused due to an unspecified error when processing certain documents and can be exploited to cause a stack-based buffer overflow via a specially crafted document. Successful exploitation allows execution of arbitrary code. NOTE: The vulnerability is currently being actively exploited. Please see the vendor's advisory for a list of affected products and versions. Solution: Apply updates (see vendor's advisory for details). http://www.justsystems.com/jp/info/pd7005.html Provided and/or discovered by: Discovered as a 0-day. Changelog: 2007-12-19: Added CVE reference. 2008-01-07: Updated "Solution" section, added link to vendor's advisory, and added additional affected products. Original Advisory: JustSystems: http://www.justsystems.com/jp/info/pd7005.html Symantec: http://www.symantec.com/security_response/writeup.jsp?docid=2007-121308-3953-99

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