Tenda TX9 sub_42EEE0 function buffer overflow vulnerability

Tenda TX9 is a wireless router produced by the Chinese company Tenda. The version Tenda TX9 V22.03.02.20 contains a buffer overflow vulnerability. This vulnerability stems from the sub42EEE0 function in the file/goform/SetStaticRouteCfg, which fails to properly validate the length of the input...