| Title | Shenzhen Tenda Technology Co.,Ltd. AC1206 <=V15.03.06.23 Buffer Overflow |
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| Description | Tenda AC1206 V15.03.06.23 firmware has a buffer overflow vulnerability in the setSchedWifi function, function strcpy(wlan_switch->begin_time, sched_start_time); and strcpy(wlan_switch->end_time, sched_end_time); The contents of the time string are copied to the target region without bounds checking, causing a buffer overflow and overwriting the memory area behind the array, which may cause a crash or even remote code execution, triggering this security vulnerability. |
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| Source | ⚠️ https://github.com/CH13hh/tmp_store_cc/blob/main/AC1206/AC1206setSchedWifi/setSchedWifi.md |
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| User | CH13hh (UID 83683) |
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| Submission | 04/22/2025 11:58 (11 months ago) |
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| Moderation | 05/05/2025 14:22 (13 days later) |
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| Status | Accepted |
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| VulDB entry | 307403 [Tenda AC1206 up to 15.03.06.23 /goform/openSchedWifi setSchedWifi buffer overflow] |
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| Points | 20 |
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