| tiêu đề | D-Link DWR-M960 V1.01.07 Stack-based Buffer Overflow |
|---|
| Mô tả | During a security review of the D-Link DWR-M960 (Hardware B1, Firmware V1.01.07), a buffer overflow vulnerability was discovered in the Denial of Service (DoS) configuration endpoint /boafrm/formDosCfg. The vulnerability is located within the sub_46385C function. This function handles the configuration for various DoS protection mechanisms (SYN flood, UDP flood, etc.). It retrieves the submit-url parameter from the incoming HTTP request. When the request includes the save_apply parameter, indicating a save operation, the function executes a strcpy operation to copy the content of submit-url into a global variable/buffer named wizard_htm. The code fails to verify if the length of the input string exceeds the size of the destination buffer. A malicious actor can exploit this by supplying an oversized submit-url parameter, leading to a buffer overflow that can cause a Denial of Service (DoS) or potentially allow for Arbitrary Code Execution. |
|---|
| Nguồn | ⚠️ https://github.com/LX-66-LX/cve-new/issues/16 |
|---|
| Người dùng | LX-66-LX (UID 92717) |
|---|
| Đệ trình | 09/02/2026 06:49 (cách đây 8 các tháng) |
|---|
| Kiểm duyệt | 20/02/2026 17:59 (11 days later) |
|---|
| Trạng thái | được chấp nhận |
|---|
| Mục VulDB | 347176 [D-Link DWR-M960 1.01.07 /boafrm/formDosCfg sub_46385C submit-url tràn bộ đệm] |
|---|
| điểm | 20 |
|---|