: Buffer overflow in the COMM_MakeCustomMsg function. Affected Hardware : Revisions Ax and Bx .
You can put the DSL-3788 into Bridge Mode (found under Advanced > WAN > Bridge ). Then, connect a modern Wi-Fi 6 router (like an ASUS or TP-Link) to its LAN port. The DSL-3788 becomes just a modem, handling the DSL sync, while the new router handles routing and Wi-Fi. This gives you the best of both worlds: stable DSL connection plus modern features. dsl-3788 firmware
This paper provides a technical analysis of the firmware architecture deployed on the ASUS DSL-AC68U modem-router. As broadband gateways act as the primary perimeter defense for residential and small business networks, their firmware integrity is paramount. We dissect the firmware structure, analyzing the bootloader chain, kernel initialization, and user-space file system layout. Furthermore, this paper evaluates the device’s susceptibility to common vector attacks, including CSRF (Cross-Site Request Forgery) and authentication bypasses, while assessing the efficacy of ASUS’s TR-069 implementation and the custom proprietary service daemons. : Buffer overflow in the COMM_MakeCustomMsg function
Visit the D-Link Support Portal or your local regional support site (e.g., D-Link UK Support Search for Then, connect a modern Wi-Fi 6 router (like
The DSL-3788 uses a Mediatek MT7621A CPU + MT7612E Wi-Fi chip + a DSL front-end (Lantiq or Broadcom). The DSL modem driver is proprietary. While exist for similar hardware, full VDSL/ADSL support is broken or missing.
For security researchers (only on own hardware):
