Webcam Watchdog version 3.63 and below is vulnerable to a remotely exploitable stack based buffer overflow which can be triggered via an overly long HTTP GET request. Full detailed analysis of the vulnerability is given.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/32445/webcamwatchdog.txt
Source: https://packetstormsecurity.com/files/32445/webcamwatchdog.txt.html