Cargo · crates.io

zerocopy

Rs Build Time Command: Process spawn (std::process::Command) at build time.

Why PkgRadar flagged 0.8.39

Severity	Signal	Evidence
medium	Rs Build Time Command	Process spawn (std::process::Command) at build time. · zerocopy-0.8.39/build.rs

Scanned versions

Version	Verdict	Score	Scanned (UTC)
`0.7.32`	Low risk	0	2026-06-01
`0.8.39`	Review	9	2026-06-01
`0.8.48`	Review	9	2026-06-01
`0.8.49`	Review	9	2026-05-27

Block this in CI

PkgRadar gates zerocopy (and every other dependency) before it merges. One line in your pipeline:

pkgradar gate --ecosystem cargo [email protected]