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Category:   Application (Multimedia)  >   phpGraphy Vendors:   phpgraphy.sourceforge.net
phpGraphy Zend_Hash_Del_Key_Or_Index Underlying PHP Bug Lets Remote Users Execute Arbitrary Code
SecurityTracker Alert ID:  1017571
SecurityTracker URL:  http://securitytracker.com/id/1017571
CVE Reference:   CVE-2006-6966   (Links to External Site)
Updated:  May 19 2008
Original Entry Date:  Jan 30 2007
Impact:   Execution of arbitrary code via network, User access via network
Fix Available:  Yes  Vendor Confirmed:  Yes  Exploit Included:  Yes  
Version(s): 0.9.12
Description:   A vulnerability was reported in phpGraphy when using unpatched versions of PHP. A remote user can execute arbitrary code on the target system.

A remote user can send specially crafted data to exploit an underlying Zend_Hash_Del_Key_Or_Index vulnerability in unpatched versions of PHP (see Alert ID 1016649) and execute arbitrary code on the target system. The code will run with the privileges of the target web service service.

A demonstration exploit from rgod is available at:

http://retrogod.altervista.org/phpgraphy_0912_zhdkoi_cmd.html

Impact:   A remote user can execute arbitrary code on the target system.
Solution:   The vendor has issued a fixed version of phpGraphy (0.9.13a) to protect against the underlying PHP vulnerability.

The vendor's advisory is available at:

http://phpgraphy.sourceforge.net/changelog.php

Vendor URL:  phpgraphy.sourceforge.net/ (Links to External Site)
Cause:   State error
Underlying OS:   Linux (Any), UNIX (Any), Windows (Any)

Message History:   None.


 Source Message Contents

Date:  Tue, 30 Jan 2007 09:02:40 -0500
Subject:  phpGraphy fix


http://phpgraphy.sourceforge.net/changelog.php

0.9.13a (2007-01-30)
- Fixed a security bug related to vulnerability in PHP itself
 
 


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