Stack-Based Buffer Overflow in Tenda FH1201 Router

CVE-2025-7550

What is CVE-2025-7550?

A significant vulnerability has been identified in the Tenda FH1201 router, specifically in the function fromGstDhcpSetSer located in the /goform/GstDhcpSetSer file. This flaw is characterized by a stack-based buffer overflow resulting from improper manipulation of the argument 'dips', enabling remote exploitation. Attackers can potentially leverage this vulnerability to execute arbitrary code on the affected system, posing a severe security risk. Given that this exploit has been publicly disclosed, it is crucial for users to implement immediate mitigation strategies to safeguard their devices.

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