| 제목 | D-Link DWR-M960 V1.01.07 Stack-based Buffer Overflow |
|---|
| 설명 | 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. |
|---|
| 원천 | ⚠️ https://github.com/LX-66-LX/cve-new/issues/16 |
|---|
| 사용자 | LX-66-LX (UID 92717) |
|---|
| 제출 | 2026. 02. 09. AM 06:49 (8 개월 ago) |
|---|
| 모더레이션 | 2026. 02. 20. PM 05:59 (11 days later) |
|---|
| 상태 | 수락 |
|---|
| VulDB 항목 | 347176 [D-Link DWR-M960 1.01.07 /boafrm/formDosCfg sub_46385C submit-url 메모리 손상] |
|---|
| 포인트들 | 20 |
|---|