| Titel | Tenda Rx9 Router RX9 Pro Firmware V22.03.02.20 Stack-based Buffer Overflow |
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| Beschreibung | In Tenda RX9 Pro Firmware V22.03.02.20 firmware has a stack overflow vulnerability in the `sub_424CE0` function. This function accepts the `deviceList` parameter from a POST request by `v3` variable and pass it to the `sub_423B10` function.Within `sub_423B10`, since the user has control over the input of `deviceList`, the statement `strcpy(&31[32], a2)` leads to a buffer overflow. |
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| Quelle | ⚠️ https://gitee.com/GXB0_0/iot-vul/blob/master/Tenda/RX9/20/setMacFilterCfg.md |
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| Benutzer | GuoXB (UID 76104) |
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| Einreichung | 21.10.2024 14:44 (vor 2 Jahren) |
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| Moderieren | 24.10.2024 17:34 (3 days later) |
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| Status | Akzeptiert |
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| VulDB Eintrag | 281699 [Tenda RX9 Pro 22.03.02.20 POST Request /goform/setMacFilterCfg sub_424CE0 deviceList Pufferüberlauf] |
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| Punkte | 20 |
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