| 标题 | Tenda i3 V1.0.0.7(3856) Buffer Overflow |
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| 描述 | A stack-based buffer overflow vulnerability exists in Tenda i3 V1.0.0.7(3856) in the function formSetAutoPing, reachable via /goform/setAutoPing. The vulnerable argument is the POST parameter ping1. The handler copies attacker-controlled input into a fixed-size stack buffer without sufficient length validation. By sending a maliciously long ping1 value, an attacker can corrupt stack memory, causing the httpd process to crash and potentially enabling arbitrary code execution. The vulnerable path is triggered through a POST request with linkEn=1 and an oversized ping1 field. |
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| 来源 | ⚠️ https://github.com/Svigo-o/Tenda_vul/tree/main/tenda-i3-v1.0.0.7(3856)-setautoping-ping1-buffer-overflow |
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| 用户 | Manner814 (UID 95971) |
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| 提交 | 2026-03-12 03時37分 (7 月前) |
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| 管理 | 2026-03-27 13時48分 (15 days later) |
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| 状态 | 重复 |
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| VulDB条目 | 349768 [Tenda i3 1.0.0.6(2204) /goform/setAutoPing formSetAutoPing ping1/ping2 内存损坏] |
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| 积分 | 0 |
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