TAMUctf 2026 – meep Challenge Writeup
meep is a binary exploitation challenge that presents a MIPS 32-bit Big-Endian network service compiled with zero modern protections. The binary runs under qemu-mips-static inside a Docker container and listens on port 9001. It accepts two sequential user inputs — a "name" and a "diagnostic command" — both of which are vulnerable. The challenge requires chaining two classic vulnerabilities on a non-x86 architecture:
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TAMUctf 2026 – meep Challenge Writeup » kore.one
meep is a binary exploitation challenge that presents a MIPS 32-bit Big-Endian network service compiled with zero modern protections. The binary runs under qemu-mips-static inside a Docker container and listens on port 9001. It accepts two sequential user inputs — a "name" and a "diagnostic command" — both of which are vulnerable. The challenge requires