Address 1.0.1 pentest findings #193

Job	Run time
Miri	18m 54s
Platform tests (macos-latest)	28s
no_std target build (x86_64-unknown-freebsd)	20s
no_std target build (aarch64-unknown-linux-gnu)	18s
Platform tests (windows-latest)	58s
Platform tests (ubuntu-latest)	30s
no_std target build (x86_64-unknown-linux-gnu)	18s
no_std target build (wasm32-unknown-unknown)	18s
Format, lint, test, and audit	1m 16s
no_std target build (thumbv7em-none-eabihf)	21s
	23m 41s

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