QuickCam VC Device Driver for Linux QCAMVC_Video_Init Function Buffer Overflow Vulnerability
BID:21815
Info
QuickCam VC Device Driver for Linux QCAMVC_Video_Init Function Buffer Overflow Vulnerability
| Bugtraq ID: | 21815 |
| Class: | Boundary Condition Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Dec 29 2006 12:00AM |
| Updated: | Jan 04 2007 06:27PM |
| Credit: | Sapheal is credited with the discovery of this vulnerability. |
| Vulnerable: |
De Marchi Daniele QuickCam 1.0.9 |
| Not Vulnerable: | |
Discussion
QuickCam VC Device Driver for Linux QCAMVC_Video_Init Function Buffer Overflow Vulnerability
QuickCam VC device driver for Linux is prone to a buffer-overflow vulnerability because the application fails to properly bounds-check user-supplied data before copying it into an insufficiently sized memory buffer.
Exploiting this issue allows attackers to execute arbitrary machine code in the context of the affected server application. Failed exploit attempts will likely crash the application, resulting in denial-of-service conditions.
This issue affects version 1.0.9 and prior.
QuickCam VC device driver for Linux is prone to a buffer-overflow vulnerability because the application fails to properly bounds-check user-supplied data before copying it into an insufficiently sized memory buffer.
Exploiting this issue allows attackers to execute arbitrary machine code in the context of the affected server application. Failed exploit attempts will likely crash the application, resulting in denial-of-service conditions.
This issue affects version 1.0.9 and prior.
Exploit / POC
QuickCam VC Device Driver for Linux QCAMVC_Video_Init Function Buffer Overflow Vulnerability
Currently we are not aware of any exploits for this issue. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected]:[email protected].
Currently we are not aware of any exploits for this issue. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected]:[email protected].
Solution / Fix
QuickCam VC Device Driver for Linux QCAMVC_Video_Init Function Buffer Overflow Vulnerability
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: [email protected]:[email protected].
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: [email protected]:[email protected].
References
QuickCam VC Device Driver for Linux QCAMVC_Video_Init Function Buffer Overflow Vulnerability
References:
References: