# SBOM for pytrees-rs 2.2.0

> Optimal and greedy decision trees in Rust, with a scikit-learn API.

The Python package pytrees-rs 2.2.0 ships 5 SBOM files (CycloneDX) inside its wheels, under `.dist-info/sboms/` ([PEP 770](https://peps.python.org/pep-0770/)). Its wheels carry a verified PEP 740 attestation.

- Package URL (PURL): `pkg:pypi/pytrees-rs@2.2.0`
- PyPI: https://pypi.org/project/pytrees-rs/2.2.0/
- Requires Python: \>=3.10
- Documentation: <https://haroldks.github.io/pytrees-rs/>
- Homepage: <https://github.com/haroldks/pytrees-rs>

## SBOMs

### pytrees\_rs-2.2.0-cp310-abi3-macosx\_10\_12\_x86\_64.whl

PEP 740 attestation verified (GitHub, haroldks/pytrees-rs, workflow release.yml).

- [pytrees\_rs-2.2.0.dist-info/sboms/pytrees-py.cyclonedx.json](https://pypi.sbomify.com/artifact/e93f0d7d-c0d2-5361-a23c-1eabce9610c6/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 4 known vulnerabilities

### pytrees\_rs-2.2.0-cp310-abi3-macosx\_11\_0\_arm64.whl

PEP 740 attestation verified (GitHub, haroldks/pytrees-rs, workflow release.yml).

- [pytrees\_rs-2.2.0.dist-info/sboms/pytrees-py.cyclonedx.json](https://pypi.sbomify.com/artifact/b1db68ec-9859-5c76-bb9b-a3aa810af7df/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 4 known vulnerabilities

### pytrees\_rs-2.2.0-cp310-abi3-manylinux2014\_aarch64.manylinux\_2\_17\_aarch64.whl

PEP 740 attestation verified (GitHub, haroldks/pytrees-rs, workflow release.yml).

- [pytrees\_rs-2.2.0.dist-info/sboms/pytrees-py.cyclonedx.json](https://pypi.sbomify.com/artifact/5f0d2292-306d-5755-b5b8-08da6924d171/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 4 known vulnerabilities

### pytrees\_rs-2.2.0-cp310-abi3-manylinux2014\_x86\_64.manylinux\_2\_17\_x86\_64.whl

PEP 740 attestation verified (GitHub, haroldks/pytrees-rs, workflow release.yml).

- [pytrees\_rs-2.2.0.dist-info/sboms/pytrees-py.cyclonedx.json](https://pypi.sbomify.com/artifact/a56932e7-f77a-5d7a-843b-0946092dab1c/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 4 known vulnerabilities

### pytrees\_rs-2.2.0-cp310-abi3-win\_amd64.whl

PEP 740 attestation verified (GitHub, haroldks/pytrees-rs, workflow release.yml).

- [pytrees\_rs-2.2.0.dist-info/sboms/pytrees-py.cyclonedx.json](https://pypi.sbomify.com/artifact/b751f849-2b7f-59f0-b024-34a145f66350/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 4 known vulnerabilities

## Known vulnerabilities

Components listed in these SBOMs, matched against the [OSV database](https://osv.dev/) as of 2026-11-10.

| Vulnerability | Severity | Component | Fixed in | Summary |
|---|---|---|---|---|
| [RUSTSEC-2026-0176](https://osv.dev/vulnerability/RUSTSEC-2026-0176) | high (8.7) | pyo3 0.26.0 (crates.io) | 0.29.0 | Out-of-bounds read in \`nth\` / \`nth\_back\` for \`PyList\` and \`PyTuple\` iterators |
| [RUSTSEC-2026-0177](https://osv.dev/vulnerability/RUSTSEC-2026-0177) | medium (6.3) | pyo3 0.26.0 (crates.io) | 0.29.0 | Missing \`Sync\` bound on \`PyCFunction::new\_closure\` closures |
| [RUSTSEC-2024-0436](https://osv.dev/vulnerability/RUSTSEC-2024-0436) | unknown | paste 1.0.15 (crates.io) | none listed | paste - no longer maintained |
| [RUSTSEC-2026-0097](https://osv.dev/vulnerability/RUSTSEC-2026-0097) | unknown | rand 0.9.2 (crates.io) | 0.9.3 | Rand is unsound with a custom logger using \`rand::rng()\` |

## Fetch it over TEA

This SBOM is served over the [Transparency Exchange API](https://github.com/CycloneDX/transparency-exchange-api) (TEA). With the `libtea` client:

```
pip install libtea
python -m libtea https://pypi.sbomify.com pkg:pypi/pytrees-rs@2.2.0
```

Machine-readable copy of this page: https://pypi.sbomify.com/package/pytrees-rs/2.2.0.json

---
From pypi-tea by sbomify: https://pypi.sbomify.com/package/pytrees-rs/2.2.0