ntru-rs has unsound FFI: Wrong API usage causes write past allocated area
The following usage causes undefined behavior. let kp: ntru::types::KeyPair = …; kp.get_public().export(Default::default()) When compiled with debug assertions, the code above will trigger a attempt to subtract with overflow panic before UB occurs. Other mistakes (e.g. using EncParams from a different key) may always trigger UB. Likely, older versions of this crate are also affected, but have not been tested.