wasmparser 0.244.0 is the bytecodealliance WebAssembly binary parser and validator. The audit read the binary reader, validator core, and resource-limit code; LEB128 decoding rejects overlong and out-of-range encodings, section and count fields are bounds-checked with lazy per-item iteration, and validator limits use checked arithmetic. One documented unsafe transmute over a #[repr(transparent)] type. No findings.