| Título | Tenda i3 V1.0.0.7(3856) Buffer Overflow |
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| Descrição | A stack-based buffer overflow vulnerability exists in Tenda i3 V1.0.0.7(3856) in formSetAutoPing at the /goform/setAutoPing endpoint. The POST parameter ping2 is copied into a stack-based buffer without proper bounds checks. Supplying an oversized ping2 value causes stack corruption and can terminate the router's web management process. Because the overflow occurs on the stack in a privileged network service, the issue may be exploitable for code execution. The vulnerability can be reproduced by sending a crafted POST request with linkEn=1 and a long ping2 payload. |
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| Fonte | ⚠️ https://github.com/Svigo-o/Tenda_vul/tree/main/tenda-i3-v1.0.0.7(3856)-setautoping-ping2-buffer-overflow |
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| Utilizador | aimless (UID 89799) |
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| Submissão | 12/03/2026 03h38 (há 7 meses) |
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| Moderação | 27/03/2026 13h48 (15 days later) |
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| Estado | Duplicado |
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| Entrada VulDB | 349768 [Tenda i3 1.0.0.6(2204) /goform/setAutoPing formSetAutoPing ping1/ping2 Excesso de tampão] |
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| Pontos | 0 |
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