ZDI-24-584: (Pwn2Own) NETGEAR RAX30 fing_dil Stack-based Buffer Overflow Remote Code Execution Vulnerability

First published: Mon Jun 10 2024(Updated: )

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within fing_dil service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root.

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