Jcom. Band 'JcomObjMgr2.dll' ActiveX Control Buffer Overflow Vulnerability

Bugtraq ID:	40556
Class:	Boundary Condition Error
CVE:
Remote:	Yes
Local:	No
Published:	Jan 07 2010 12:00AM
Updated:	Jan 07 2010 12:00AM
Credit:	germaya_x and D3V!L FUCKER
Vulnerable:	Jcom. Jcom. Band 2.5
Not Vulnerable:

Jcom. Band 'JcomObjMgr2.dll' ActiveX Control Buffer Overflow Vulnerability

Jcom. Band is prone to a buffer-overflow vulnerability because the application fails to perform adequate boundary checks on user-supplied data.

Successful exploits allow remote attackers to execute arbitrary code in the context of the application, typically Internet Explorer, using the ActiveX control. Failed exploit attempts will likely result in denial-of-service conditions.

Jcom. Band 2.5 is vulnerable; other versions may be affected.

Jcom. Band 'JcomObjMgr2.dll' ActiveX Control Buffer Overflow Vulnerability

The following exploit code is available:

• /data/vulnerabilities/exploits/40556.html

Jcom. Band 'JcomObjMgr2.dll' ActiveX Control Buffer Overflow Vulnerability

Solution:
Currently we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Jcom. Band 'JcomObjMgr2.dll' ActiveX Control Buffer Overflow Vulnerability

References:

• Jcom. Band (Jcom.)
  
• Microsoft Knowledge Base Article 240797 (Microsoft)