| शीर्षक | Tenda CH22 V1.0.0.1 Stack-based Buffer Overflow |
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| विवरण | A vulnerability was found in Tenda CH22 V1.0.0.1. Affected by this vulnerability is the function formCertLocalPrecreate of the file /goform/CertLocalPrecreate of the component httpd. The manipulation of the argument standard with an unknown input leads to a buffer overflow vulnerability.In formCertLocalPrecreate function,it reads in a user-provided parameter standard,and the variable nptr is passed to the sprintf function without any length check, which may overflow the stack-based buffer s.As a result, by requesting the page, an attacker can easily execute a denial of service attack or remote code execution. |
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| स्रोत | ⚠️ https://github.com/Litengzheng/vuldb_new/blob/main/CH22/vul_52/README.md |
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| उपयोगकर्ता | LtzHuster (UID 95786) |
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| सबमिशन | 21/03/2026 11:18 AM (7 महीनों पहले) |
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| संयम | 05/04/2026 03:59 PM (15 days later) |
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| स्थिति | स्वीकृत |
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| VulDB प्रविष्टि | 355396 [Tenda CH22 1.0.0.1 Parameter CertLocalPrecreate formCertLocalPrecreate standard बफ़र ओवरफ़्लो] |
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| अंक | 20 |
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