The vulnerability of the fromAdvSetMacMtuWan() function in the Tenda AX3 Wi-Fi router software allows a hacker to trigger a service failure.

The vulnerability of the fromAdvSetMacMtuWan function in the Tenda AX3 Wi-Fi router software lies in the fact that the operation’s results are stored outside of the buffer in memory when processing the wanSpeed2 parameter. Exploiting this vulnerability could allow a remote attacker to cause a...