# SBOM for fast-langgraph 0.1.15 > High-performance Rust implementation of LangGraph components The Python package fast-langgraph 0.1.15 ships 7 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/fast-langgraph@0.1.15` - PyPI: https://pypi.org/project/fast-langgraph/0.1.15/ - License: MIT - Requires Python: \>=3.9 - Documentation: - Homepage: - Issues: - Repository: ## SBOMs ### fast\_langgraph-0.1.15-cp37-abi3-macosx\_10\_12\_x86\_64.whl PEP 740 attestation verified (GitHub, neul-labs/fast-langgraph, workflow publish.yml). - [fast\_langgraph-0.1.15.dist-info/sboms/fast-langgraph.cyclonedx.json](https://pypi.sbomify.com/artifact/d849831f-f346-5fb2-804b-9de4338aee35/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 20 known vulnerabilities ### fast\_langgraph-0.1.15-cp37-abi3-macosx\_11\_0\_arm64.whl PEP 740 attestation verified (GitHub, neul-labs/fast-langgraph, workflow publish.yml). - [fast\_langgraph-0.1.15.dist-info/sboms/fast-langgraph.cyclonedx.json](https://pypi.sbomify.com/artifact/0724ddbc-7f7f-5058-a9a7-a945779ee490/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 20 known vulnerabilities ### fast\_langgraph-0.1.15-cp37-abi3-manylinux\_2\_17\_aarch64.manylinux2014\_aarch64.whl PEP 740 attestation verified (GitHub, neul-labs/fast-langgraph, workflow publish.yml). - [fast\_langgraph-0.1.15.dist-info/sboms/fast-langgraph.cyclonedx.json](https://pypi.sbomify.com/artifact/137eda66-f13a-51f6-8a6e-56e2bce72e2e/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 20 known vulnerabilities ### fast\_langgraph-0.1.15-cp37-abi3-manylinux\_2\_17\_x86\_64.manylinux2014\_x86\_64.whl PEP 740 attestation verified (GitHub, neul-labs/fast-langgraph, workflow publish.yml). - [fast\_langgraph-0.1.15.dist-info/sboms/fast-langgraph.cyclonedx.json](https://pypi.sbomify.com/artifact/1839a6d0-0ee0-5008-99a5-ffb8733ceb0e/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 20 known vulnerabilities ### fast\_langgraph-0.1.15-cp37-abi3-musllinux\_1\_2\_aarch64.whl PEP 740 attestation verified (GitHub, neul-labs/fast-langgraph, workflow publish.yml). - [fast\_langgraph-0.1.15.dist-info/sboms/fast-langgraph.cyclonedx.json](https://pypi.sbomify.com/artifact/4978548a-9d97-5cc7-9360-91dd061298fe/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 20 known vulnerabilities ### fast\_langgraph-0.1.15-cp37-abi3-musllinux\_1\_2\_x86\_64.whl PEP 740 attestation verified (GitHub, neul-labs/fast-langgraph, workflow publish.yml). - [fast\_langgraph-0.1.15.dist-info/sboms/fast-langgraph.cyclonedx.json](https://pypi.sbomify.com/artifact/404a6707-7edb-5525-958f-bfbc6e0e3f95/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 20 known vulnerabilities ### fast\_langgraph-0.1.15-cp37-abi3-win\_amd64.whl PEP 740 attestation verified (GitHub, neul-labs/fast-langgraph, workflow publish.yml). - [fast\_langgraph-0.1.15.dist-info/sboms/fast-langgraph.cyclonedx.json](https://pypi.sbomify.com/artifact/3672d09e-0cd2-5c8d-8b95-06d583ef336f/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 20 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 | |---|---|---|---|---| | [GHSA-36hh-v3qg-5jq4](https://osv.dev/vulnerability/GHSA-36hh-v3qg-5jq4) | high (8.7) | pyo3 0.20.3 (crates.io) | 0.29.0 | PyO3 has an Out-of-bounds Read in \`nth\` / \`nth\_back\` for \`PyList\` and \`PyTuple\` iterators | | [CVE-2026-119375](https://insights.sbomify.com/CVE-2026-119375/) | medium (6.8) | libsqlite3-sys 0.28.0 (crates.io) | 0.39.0 | \`libsqlite3-sys\` via C SQLite CVE-2026-119375 | | [RUSTSEC-2026-0177](https://osv.dev/vulnerability/RUSTSEC-2026-0177) | medium (6.3) | pyo3 0.20.3 (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 0.20.3 (crates.io) | 0.24.1 | Risk of buffer overflow in \`PyString::from\_object\` | | [RUSTSEC-2024-0436](https://osv.dev/vulnerability/RUSTSEC-2024-0436) | unknown | paste 1.0.15 (crates.io) | none listed | paste - no longer maintained | | [RUSTSEC-2026-0386](https://osv.dev/vulnerability/RUSTSEC-2026-0386) | unknown | tokio 1.47.1 (crates.io) | 1.51.6 | \`AsyncFd::new\` and related constructors violate I/O safety | | [RUSTSEC-2026-0391](https://osv.dev/vulnerability/RUSTSEC-2026-0391) | unknown | zstd 0.13.3 (crates.io) | 0.13.4 | Data from an abandoned stream leaks into the next stream on a reused context | | [RUSTSEC-2026-0395](https://osv.dev/vulnerability/RUSTSEC-2026-0395) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | Use-after-free with \`CParameter::StableInBuffer\` | | [RUSTSEC-2026-0396](https://osv.dev/vulnerability/RUSTSEC-2026-0396) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | \`Seekable\` reads a NULL or out-of-bounds seek table | | [RUSTSEC-2026-0397](https://osv.dev/vulnerability/RUSTSEC-2026-0397) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | \`OutBuffer::around\_pos\` exposes uninitialized memory | | [RUSTSEC-2026-0398](https://osv.dev/vulnerability/RUSTSEC-2026-0398) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | \`Seekable::decompress\` sets a \`Vec\` length beyond its capacity for offsets past the end | | [RUSTSEC-2026-0399](https://osv.dev/vulnerability/RUSTSEC-2026-0399) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | Use-after-free through \`init\_using\_cdict\` and \`init\_using\_ddict\` | | [RUSTSEC-2026-0400](https://osv.dev/vulnerability/RUSTSEC-2026-0400) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | Use-after-free of a dictionary after a one-shot call on a context with an open stream | | [RUSTSEC-2026-0401](https://osv.dev/vulnerability/RUSTSEC-2026-0401) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | Out-of-bounds read in \`train\_from\_buffer\` when sample sizes overflow | | [RUSTSEC-2026-0402](https://osv.dev/vulnerability/RUSTSEC-2026-0402) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | Heap buffer overflow in \`CCtx::try\_clone\` on a multithreaded context | | [RUSTSEC-2026-0403](https://osv.dev/vulnerability/RUSTSEC-2026-0403) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | Uninitialized memory exposed when streaming decompression of a legacy frame fails | | [RUSTSEC-2026-0404](https://osv.dev/vulnerability/RUSTSEC-2026-0404) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | Double free in \`DCtx::try\_clone\` | | [RUSTSEC-2026-0405](https://osv.dev/vulnerability/RUSTSEC-2026-0405) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | Out-of-bounds read with an out-of-range \`InBuffer::pos\` | | [RUSTSEC-2026-0406](https://osv.dev/vulnerability/RUSTSEC-2026-0406) | unknown | zstd-safe 7.2.4 (crates.io) | 7.4.0 | Use-after-free when changing a multithreaded context with an unfinished frame | | [RUSTSEC-2026-0410](https://osv.dev/vulnerability/RUSTSEC-2026-0410) | unknown | zstd-sys 2.0.16+zstd.1.5.7 (crates.io) | 2.1.2 | WebAssembly allocator shim corrupts memory on allocation failure | ## 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/fast-langgraph@0.1.15 ``` Machine-readable copy of this page: https://pypi.sbomify.com/package/fast-langgraph/0.1.15.json --- From pypi-tea by sbomify: https://pypi.sbomify.com/package/fast-langgraph/0.1.15