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TITLE:
Citrix Program Neighborhood Agent Two Vulnerabilities

SECUNIA ADVISORY ID:
SA15108

VERIFY ADVISORY:
http://secunia.com/advisories/15108/

CRITICAL:
Moderately critical

IMPACT:
System access

WHERE:
>From remote

SOFTWARE:
Citrix Program Neighborhood Agent 8.x
http://secunia.com/product/4287/

DESCRIPTION:
Two vulnerabilities have been reported in Citrix Program Neighborhood
Agent, which can be exploited by malicious people to compromise a
user's system.

1) An unspecified error can be exploited to cause a stack-based
buffer overflow and may allow execution of arbitrary code.

2) An unspecified error allows arbitrary shortcuts to be created.

Successful exploitation requires that the client has been configured
to point to a malicious server.

The following clients are affected:
* Program Neighborhood Agent for Win32
* Citrix MetaFrame Presentation Server client for WinCE (versions
including Program Neighborhood Agent)

SOLUTION:
The vulnerabilities have been addressed in the listed client versions
below, which are available at:
http://www.citrix.com/English/SS/downloads/downloads.asp?dID=2755

* Program Neighborhood Agent for Win32 versions 9.0 and later.
* Citrix MetaFrame Presentation Server client for WinCE versions 8.33
and later.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits iDEFENSE.

ORIGINAL ADVISORY:
Citrix:
http://support.citrix.com/kb/entry.jspa?entryID=6156&categoryID=149

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


Please Note:
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use those supplied by the vendor.

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