| 标题 | Tenda AC23 <= V16.03.07.52 Buffer Overflow |
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| 描述 | A buffer overflow vulnerability was discovered on the latest version of the Tengda AC23 router, V16.03.07.52, where an attacker sent a well-crafted http post packet to the request path /goform/SetPptpServerCfg, triggering a denial of service attack or even RCE, specifically via the function sscanf(s, "%[^.].%[^.].%[^.].%s", v10, v11, v12, &v12[8]) because there is no bounds check on s, causing a stack overflow |
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| 来源 | ⚠️ https://github.com/lin-3-start/lin-cve/blob/main/Tenda%20AC23-3/Tenda%20AC23%20Buffer%20overflow.md |
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| 用户 | QMSSDXN (UID 88719) |
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| 提交 | 2025-09-15 02時56分 (1 年前) |
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| 管理 | 2025-09-21 11時40分 (6 days later) |
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| 状态 | 已接受 |
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| VulDB条目 | 325161 [Tenda AC23 直到 16.03.07.52 HTTP POST Request /goform/SetPptpServerCfg sscanf startIp 内存损坏] |
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| 积分 | 20 |
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