pwnhard
OxidePool
caplag
Task: Stripped Rust/Tokio binary with custom TCP protocol. Solution: Integer overflow in u16 bounds check allows vtable overwrite, hijacking control flow to built-in shell spawner for ASLR bypass and RCE.
$ ls tags/ techniques/
protocol_reverse_engineeringinteger_overflow_u16vtable_hijackinfo_leakdup2_execve
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