scmp
safe, constant-time comparison of Buffers
Supply chain provenance
Status for the latest visible version.
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
Keywords
Accepted risks
Findings the reviewer chose to accept rather than block on.
| Source | Rule | Reason | Accepted by | When |
|---|---|---|---|---|
| semgrep | semgrep:hex-decode | AI (semgrep): Hex decoding in benchmark/benchmark.js is hardcoded test data for constant-time Buffer comparison benchmarks — not a payload hiding pattern. Stable false positive for this package. | ai |
Versions (showing 8 of 8)
| Version | Deps | Published |
|---|---|---|
| 2.1.0 | 0 / 4 | |
| 2.0.0 | 0 / 3 | |
| 1.0.2 | 0 / 2 | |
| 1.0.1 | 0 / 2 | |
| 1.0.0 | 0 / 2 | |
| 0.0.3 | 0 / 2 | |
| 0.0.2 | 0 / 1 | |
| 0.0.1 | 0 / 1 |
v2.1.0
1 findingPackage was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.
v2.0.0
1 findingPackage was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.
v1.0.2
1 findingPackage was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.
v1.0.1
1 findingPackage was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.
v1.0.0
1 findingPackage was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.