Tenda FH1206 v02.03.01.35 Vulnerability: Stack Overflow Leads to Denial of Service

CVE-2024-42969

Summary

The Tenda FH1206 router, specifically version v02.03.01.35, contains a vulnerability that arises from a stack overflow issue in the fromSafeUrlFilter function. Attackers can exploit this weakness by sending a specially crafted POST request, which may lead to a Denial of Service (DoS), disrupting the normal operation of the device. This vulnerability highlights potential risks in IoT devices and the importance of securing router firmware against such exploit techniques.

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