Heap Buffer Overflow in Tenda M3 Router

CVE-2022-38562

Summary

The Tenda M3 router has been identified with a heap buffer overflow vulnerability within the function formSetFixTools. This flaw can be exploited by attackers through the manipulation of the lan parameter, potentially leading to a Denial of Service (DoS) condition. As a result, affected devices could become unresponsive, impacting users' connectivity and overall network stability.

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