| 제목 | Edimax BR-6428nC v1.16 Buffer Overflow |
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| 설명 | A stack-based buffer overflow vulnerability exists in the IQ setup `setWAN` handler of Edimax BR-6428nC v1.16. In the PPTP configuration path, the attacker-controlled `pptpDfGateway` parameter is copied into a fixed-size stack buffer with `strcpy()` and without any length validation.
An attacker can send an oversized request value to crash the web process and may be able to achieve arbitrary code execution depending on memory layout and platform protections. |
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| 원천 | ⚠️ https://tzh00203.notion.site/Edimax-BR-6428nC-v1-16-setWAN-pptpDfGateway-Stack-Overflow-33db5c52018a80c1835dd4fab4b6c7f2 |
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| 사용자 | tian (UID 93438) |
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| 제출 | 2026. 04. 10. AM 04:54 (2 개월 ago) |
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| 모더레이션 | 2026. 05. 02. PM 01:05 (22 days later) |
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| 상태 | 수락 |
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| VulDB 항목 | 360843 [Edimax BR-6428nC 까지 1.16 /goform/setWAN pptpDfGateway 메모리 손상] |
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| 포인트들 | 17 |
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