TRENDnet TV-IP121WN ActiveX Control 'OpenFileDlg()' Method Buffer Overflow Vulnerability
BID:52760
Info
TRENDnet TV-IP121WN ActiveX Control 'OpenFileDlg()' Method Buffer Overflow Vulnerability
| Bugtraq ID: | 52760 |
| Class: | Boundary Condition Error |
| CVE: |
CVE-2012-4876 |
| Remote: | Yes |
| Local: | No |
| Published: | Mar 28 2012 12:00AM |
| Updated: | Mar 19 2015 07:35AM |
| Credit: | nospam |
| Vulnerable: |
Trendnet TV-IP121WN 0 |
| Not Vulnerable: | |
Discussion
TRENDnet TV-IP121WN ActiveX Control 'OpenFileDlg()' Method Buffer Overflow Vulnerability
TRENDnet TV-IP121WN is prone to a buffer-overflow vulnerability because it fails to properly bounds-check user-supplied data before copying it into an insufficiently sized memory buffer.
An attacker can exploit this issue to execute arbitrary code within the context of the application, typically Internet Explorer, that uses the ActiveX control. Failed exploit attempts will result in denial-of-service conditions.
TRENDnet TV-IP121WN is prone to a buffer-overflow vulnerability because it fails to properly bounds-check user-supplied data before copying it into an insufficiently sized memory buffer.
An attacker can exploit this issue to execute arbitrary code within the context of the application, typically Internet Explorer, that uses the ActiveX control. Failed exploit attempts will result in denial-of-service conditions.
Exploit / POC
TRENDnet TV-IP121WN ActiveX Control 'OpenFileDlg()' Method Buffer Overflow Vulnerability
An attacker may exploit this issue by enticing a victim into visiting a malicious webpage.
The following example exploits are available:
An attacker may exploit this issue by enticing a victim into visiting a malicious webpage.
The following example exploits are available:
Solution / Fix
TRENDnet TV-IP121WN ActiveX Control 'OpenFileDlg()' Method 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].
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].
References
TRENDnet TV-IP121WN ActiveX Control 'OpenFileDlg()' Method Buffer Overflow Vulnerability
References:
References: