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TITLE:
Aurigma Image Uploader ActiveX Control Property Handling Buffer
Overflow

SECUNIA ADVISORY ID:
SA28707

VERIFY ADVISORY:
http://secunia.com/advisories/28707/

CRITICAL:
Highly critical

IMPACT:
System access

WHERE:
>From remote

SOFTWARE:
Aurigma Image Uploader 4.x
http://secunia.com/product/17411/
Aurigma Image Uploader 5.x
http://secunia.com/product/17435/

DESCRIPTION:
Elazar Broad has discovered a vulnerability in Aurigma Image
Uploader, which can be exploited by malicious people to compromise a
user's system.

The vulnerability is caused due to a boundary error in the Image
Uploader Control ActiveX control  when handling strings assigned to
certain properties (e.g. "ExtractExif" and "ExtractIptc"). This can
be exploited to cause a stack-based buffer overflow by assigning an
overly long string to the affected properties.

Successful exploitation allows execution of arbitrary code.

The vulnerability is confirmed in ImageUploader5.ocx version
5.0.15.0, ImageUploader4.ocx version 4.6.11.0 and reported in
versions 4.6.17.0, 4.5.70.0, 4.5.126.0, and 5.0.10.0. Other versions
may also be affected.

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

PROVIDED AND/OR DISCOVERED BY:
Elazar Broad

ORIGINAL ADVISORY:
http://lists.grok.org.uk/pipermail/full-disclosure/2008-February/060025.html

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About:
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everybody keeping their systems up to date against the latest
vulnerabilities.

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


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use those supplied by the vendor.

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