Secunia Security Advisory - Elazar Broad has discovered a vulnerability in Aurigma Image Uploader, which can be exploited by malicious people to compromise a user's system.
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TITLE:
Aurigma Image Uploader ActiveX Control "Action" Property Buffer
Overflow
SECUNIA ADVISORY ID:
SA28733
VERIFY ADVISORY:
http://secunia.com/advisories/28733/
CRITICAL:
Highly critical
IMPACT:
System access
WHERE:
>From remote
SOFTWARE:
Aurigma Image Uploader 4.x
http://secunia.com/product/17411/
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
Aurigma.ImageUploader.4.1 ActiveX control (ImageUploader4.ocx) when
handling strings assigned to the "Action" property. This can be
exploited to cause a stack-based buffer overflow by assigning an
overly long string to the affected property.
Successful exploitation allows execution of arbitrary code.
The vulnerability is confirmed in ImageUploader4.ocx version
4.5.70.0. 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://www.milw0rm.com/exploits/5025
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