LeadTools Raster Dialog File Object LTRDF14E.DLL ActiveX Control Buffer Overflow Vulnerability

TITLE: LeadTools Raster Dialog File Object LTRDF14E.DLL ActiveX Control Buffer Overflow Vulnerability
CLASS: Boundary Condition Error
CVE:
REMOTE: Yes
LOCAL: No
PUBLISHED: May 24 2007 12:00AM
UPDATE: May 30 2007 05:11PM
CREDIT: shinnai is credited with the discovery of this issue.
VULNERABLE:

LeadTools Thumbnail Browser Control 14.5.0.44
NOT VULNERABLE:

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Discussion

LEADTOOLS Raster Thumbnail Object Library ActiveX control is prone to a buffer-overflow vulnerability because the application fails to bounds-check user-supplied data before copying it into an insufficiently sized buffer.

Successfully exploiting this issue allows remBrowser ote attackers to execute arbitrary code in the context of the application using the ActiveX control (typically Internet Explorer). Failed exploit attempts likely result in denial-of-service conditions.

Thumbnail Object Library ActiveX control 14.5.0.44 is vulnerable to this issue; other versions may also be affected.

Exploit

To exploit this issue, an attacker must entice an unsuspecting user to access a malicious webpage.

The following exploit code is available:

Solution

Solution:
Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or if you are aware of more recent information, please mail us at: mailto:vuldb@securityfocus.com.

References

References:

PhpLog

BNLug Benevento Linux Users Group