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Secunia Network Software Inspector 2.0 (NSI) - Public Beta

The Public Beta has ended. Thanks to all that participated.

Learn more:
http://secunia.com/network_software_inspector_2/

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TITLE:
PhotoStockPlus Uploader Tool ActiveX Control Buffer Overflows

SECUNIA ADVISORY ID:
SA30305

VERIFY ADVISORY:
http://secunia.com/advisories/30305/

CRITICAL:
Highly critical

IMPACT:
System access

WHERE:
>From remote

SOFTWARE:
PhotoStockPlus Uploader Tool ActiveX Control 1.x
http://secunia.com/product/18713/

DESCRIPTION:
Will Dormann has reported some vulnerabilities in PhotoStockPlus
Uploader Tool ActiveX control, which can be exploited by malicious
people to compromise a vulnerable system.

The vulnerabilities are caused due to boundary errors within the
PhotoStockPlus Uploader Tool ActiveX control (PSPUploader.ocx) when
handling certain initialization parameters. These can be exploited to
cause stack-based buffer overflows when a user e.g. is tricked into
visiting a malicious website.

Successful exploitation allows execution of arbitrary code.

SOLUTION:
Set the kill-bit for the affected ActiveX control.

PROVIDED AND/OR DISCOVERED BY:
Will Dormann, CERT/CC

ORIGINAL ADVISORY:
US-CERT VU#406937:
http://www.kb.cert.org/vuls/id/406937

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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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