The vulnerability of the fromaddressNat() function (/goform/addressNat) in the Tenda F456 router’s microprogramming system allows a hacker to execute arbitrary code.

The vulnerability of the fromaddressNat function /goform/addressNat in the Tenda F456 router’s microprogramming system is related to the copying of buffers without checking the size of the input data when processing the manufacturer parameter. Exploiting this vulnerability allows an attacker to...