# SBOM for lzcomplexity 3.0.0

> LempelZiv-76 complexity engine. Suited for complexity analysis of time series.

The Python package lzcomplexity 3.0.0 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/lzcomplexity@3.0.0`
- PyPI: https://pypi.org/project/lzcomplexity/3.0.0/
- Requires Python: \>=3.9
- Changelog: <https://github.com/pleros-ai/lzcomplexity/releases>
- Documentation: <https://pleros-ai.github.io/lzcomplexity/>
- Homepage: <https://github.com/pleros-ai/lzcomplexity>
- Issues: <https://github.com/pleros-ai/lzcomplexity/issues>
- Repository: <https://github.com/pleros-ai/lzcomplexity>

## SBOMs

### lzcomplexity-3.0.0-cp39-abi3-macosx\_10\_12\_x86\_64.whl

PEP 740 attestation verified (GitHub, pleros-ai/lzcomplexity, workflow release.yml).

- [lzcomplexity-3.0.0.dist-info/sboms/lzcomplexity-py.cyclonedx.json](https://pypi.sbomify.com/artifact/fe72d3b1-500f-5fec-b9e3-5b081d2dc0b4/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 4 known vulnerabilities

### lzcomplexity-3.0.0-cp39-abi3-macosx\_11\_0\_arm64.whl

PEP 740 attestation verified (GitHub, pleros-ai/lzcomplexity, workflow release.yml).

- [lzcomplexity-3.0.0.dist-info/sboms/lzcomplexity-py.cyclonedx.json](https://pypi.sbomify.com/artifact/e7af6e91-7fc9-5543-9107-a5ea9059d869/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 4 known vulnerabilities

### lzcomplexity-3.0.0-cp39-abi3-manylinux2014\_aarch64.manylinux\_2\_17\_aarch64.whl

PEP 740 attestation verified (GitHub, pleros-ai/lzcomplexity, workflow release.yml).

- [lzcomplexity-3.0.0.dist-info/sboms/lzcomplexity-py.cyclonedx.json](https://pypi.sbomify.com/artifact/61e45d91-6418-59f5-9fff-9f799d3c8e15/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 4 known vulnerabilities

### lzcomplexity-3.0.0-cp39-abi3-manylinux2014\_x86\_64.manylinux\_2\_17\_x86\_64.whl

PEP 740 attestation verified (GitHub, pleros-ai/lzcomplexity, workflow release.yml).

- [lzcomplexity-3.0.0.dist-info/sboms/lzcomplexity-py.cyclonedx.json](https://pypi.sbomify.com/artifact/bae63cc7-7231-583f-920d-dfab84f75916/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 4 known vulnerabilities

### lzcomplexity-3.0.0-cp39-abi3-win\_amd64.whl

PEP 740 attestation verified (GitHub, pleros-ai/lzcomplexity, workflow release.yml).

- [lzcomplexity-3.0.0.dist-info/sboms/lzcomplexity-py.cyclonedx.json](https://pypi.sbomify.com/artifact/a7ddfe97-6e5d-5eb2-91c4-fce04ec3098f/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 2026-11-09.

| Vulnerability | Severity | Component | Fixed in | Summary |
|---|---|---|---|---|
| [GHSA-36hh-v3qg-5jq4](https://osv.dev/vulnerability/GHSA-36hh-v3qg-5jq4) | high (8.7) | pyo3 0.22.6 (crates.io) | 0.29.0 | PyO3 has an 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 0.22.6 (crates.io) | 0.29.0 | Missing \`Sync\` bound on \`PyCFunction::new\_closure\` closures |
| [RUSTSEC-2025-0020](https://osv.dev/vulnerability/RUSTSEC-2025-0020) | low (2.9) | pyo3 0.22.6 (crates.io) | 0.24.1 | Risk of buffer overflow in \`PyString::from\_object\` |
| [RUSTSEC-2026-0204](https://osv.dev/vulnerability/RUSTSEC-2026-0204) | unknown | crossbeam-epoch 0.9.18 (crates.io) | 0.9.20 | Invalid pointer dereference in \`fmt::Pointer\` impl for \`Atomic\` and \`Shared\` when the underlying pointer is invalid |

## 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/lzcomplexity@3.0.0
```

Machine-readable copy of this page: https://pypi.sbomify.com/package/lzcomplexity/3.0.0.json

---
From pypi-tea by sbomify: https://pypi.sbomify.com/package/lzcomplexity/3.0.0