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cpu-features

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A simple binding to Google's cpu_features library for obtaining information about installed CPU(s)

4
Versions
—
License
Yes
Install Scripts
Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures No source commit

Without SLSA provenance there is no cryptographic link between this tarball and the public source — the axios compromise (March 2026) relied on exactly this gap.

Maintainers

mscdex

Keywords

cpudetectdetectionfeatures

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
install-scripts install-script:install AI (install-scripts): node-gyp rebuild is the standard install step for this native C++ binding to Google's cpu_features library; stable and expected for this package. ai
phantom-deps phantom-dep:nan AI (phantom-deps): nan is used as a native addon C++ helper (referenced in binding.gyp/C++ headers), not via require(); this is the correct usage pattern for nan-based native addons. ai

Versions (showing 4 of 4)

Version Deps Published
0.0.10 2 / 2
0.0.7 2 / 2
0.0.3 2 / 2
0.0.2 1 / 0

v0.0.10

2 findings
HIGH Package has 'install' script install-scripts

Script: node buildcheck.js > buildcheck.gypi && node-gyp rebuild

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v0.0.7

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v0.0.3

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v0.0.2

2 findings
HIGH Package has 'install' script install-scripts

Script: node-gyp rebuild

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.