| Titel | Shenzhen Tenda Technology Co.,Ltd. AC20 <= V16.03.08.12 (latest) Buffer Overflow |
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| Beschreibung | A buffer overflow vulnerability was discovered on the latest version of the Tengda AC20 router, V16.03.08.12, where an attacker sent a well-crafted http post packet to the request path /goform/fast_setting_wifi_set, triggering a denial of service attack or even RCE, specifically via the functionsscanf(Var + 1, "%[^:]:%s", nptr, src); because there is no bounds check on Var, causing a stack overflow |
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| Quelle | ⚠️ https://github.com/cymiao1978/cve/blob/main/11.md |
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| Benutzer | cymiao (UID 88596) |
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| Einreichung | 29.09.2025 11:18 (vor 7 Monaten) |
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| Moderieren | 06.10.2025 21:24 (7 days later) |
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| Status | Akzeptiert |
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| VulDB Eintrag | 327312 [Tenda AC20 bis 16.03.08.12 fast_setting_wifi_set sscanf timeZone Pufferüberlauf] |
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| Punkte | 20 |
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