The vulnerability of the getsinglepppuser() function in the Tenda G3 wireless access point software allows a intruder to trigger a service failure.

The vulnerability of the getsinglepppuser function in the Tenda G3 wireless access point’s microprogramming system is related to buffer overflows due to the processing of the pPppUser parameter. Exploiting this vulnerability can allow an attacker to cause service interruptions by sending speciall...