# SBOM for iroh 1.2.0

The Python package iroh 1.2.0 ships 4 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/iroh@1.2.0`
- PyPI: https://pypi.org/project/iroh/1.2.0/
- Requires Python: \>=3.7
- Homepage: <https://iroh.computer>

## SBOMs

### iroh-1.2.0-py3-none-macosx\_11\_0\_arm64.whl

PEP 740 attestation verified (GitHub, n0-computer/iroh-ffi, workflow wheels.yml).

- [iroh-1.2.0.dist-info/sboms/iroh-ffi.cyclonedx.json](https://pypi.sbomify.com/artifact/15c9ca57-aae9-5b7b-876f-c408995849b9/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 3 known vulnerabilities

### iroh-1.2.0-py3-none-manylinux\_2\_28\_aarch64.whl

PEP 740 attestation verified (GitHub, n0-computer/iroh-ffi, workflow wheels.yml).

- [iroh-1.2.0.dist-info/sboms/iroh-ffi.cyclonedx.json](https://pypi.sbomify.com/artifact/d2fe260e-5fe9-5569-83e1-882a7e36c555/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 5 known vulnerabilities

### iroh-1.2.0-py3-none-manylinux\_2\_28\_x86\_64.whl

PEP 740 attestation verified (GitHub, n0-computer/iroh-ffi, workflow wheels.yml).

- [iroh-1.2.0.dist-info/sboms/iroh-ffi.cyclonedx.json](https://pypi.sbomify.com/artifact/b2319d65-9c1b-5601-9129-9240e20bd08b/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 5 known vulnerabilities

### iroh-1.2.0-py3-none-win\_amd64.whl

PEP 740 attestation verified (GitHub, n0-computer/iroh-ffi, workflow wheels.yml).

- [iroh-1.2.0.dist-info/sboms/iroh-ffi.cyclonedx.json](https://pypi.sbomify.com/artifact/cd528640-e42d-552f-84fa-9b81fe82042e/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 5 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 |
|---|---|---|---|---|
| [CVE-2026-115567](https://insights.sbomify.com/CVE-2026-115567/) | medium (5.8) | tokio 1.54.0 (crates.io) | 1.54.1 | Race condition in \`tokio::time::Interval\` on Tokio v1.54.0 |
| [RUSTSEC-2023-0089](https://osv.dev/vulnerability/RUSTSEC-2023-0089) | unknown | atomic-polyfill 1.0.3 (crates.io) | none listed | atomic-polyfill is unmaintained |
| [RUSTSEC-2026-0374](https://osv.dev/vulnerability/RUSTSEC-2026-0374) | unknown | basic-toml 0.1.10 (crates.io) | none listed | \`basic-toml\` is unmaintained |
| [RUSTSEC-2026-0385](https://osv.dev/vulnerability/RUSTSEC-2026-0385) | unknown | ctutils 0.4.3 (crates.io) | 0.4.4 | Non-constant-time mask generation and \`u128\` comparisons |
| [RUSTSEC-2024-0436](https://osv.dev/vulnerability/RUSTSEC-2024-0436) | unknown | paste 1.0.15 (crates.io) | none listed | paste - no longer maintained |

## 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/iroh@1.2.0
```

Machine-readable copy of this page: https://pypi.sbomify.com/package/iroh/1.2.0.json

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From pypi-tea by sbomify: https://pypi.sbomify.com/package/iroh/1.2.0