# SBOM for mlprep-rust 0.3.1 > High-performance no-code data preprocessing engine The Python package mlprep-rust 0.3.1 ships 36 SBOM files (CycloneDX) inside its wheels, under `.dist-info/sboms/` ([PEP 770](https://peps.python.org/pep-0770/)). - Package URL (PURL): `pkg:pypi/mlprep-rust@0.3.1` - PyPI: https://pypi.org/project/mlprep-rust/0.3.1/ - Requires Python: \>=3.10 - Homepage: ## SBOMs ### mlprep\_rust-0.3.1-cp310-cp310-macosx\_10\_12\_x86\_64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/a7daefe0-2c6d-5aec-bf72-55c2bfb0054a/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp310-cp310-macosx\_11\_0\_arm64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/1ed189c6-cf12-5e3e-9286-793d47e2a61e/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp310-cp310-manylinux\_2\_17\_aarch64.manylinux2014\_aarch64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/2c82ef26-4352-54c6-a3c0-84d5ac5b9728/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp310-cp310-manylinux\_2\_17\_armv7l.manylinux2014\_armv7l.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/c4bc5454-3baa-5bf9-a41f-1f9e03d24054/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp310-cp310-manylinux\_2\_17\_i686.manylinux2014\_i686.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/1c999ecb-c015-5876-bbf8-050917dafc21/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp310-cp310-manylinux\_2\_17\_ppc64le.manylinux2014\_ppc64le.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/6ff5b258-0154-5a69-acc3-3cabd0c0156a/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp310-cp310-manylinux\_2\_17\_x86\_64.manylinux2014\_x86\_64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/9877e8a0-e9a0-59cb-9661-a9008ee020b3/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp310-cp310-win32.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/b2b2c2f2-bcf5-58b0-b93d-1c44449c405e/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp310-cp310-win\_amd64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/dcb56b66-3ff2-5d2a-b5a9-31cc69f91489/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp311-cp311-macosx\_10\_12\_x86\_64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/84fae0e4-3efa-599c-b90c-b92f5f34ea81/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp311-cp311-macosx\_11\_0\_arm64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/19a2922e-12dc-523b-bc81-6f33a6e89b73/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp311-cp311-manylinux\_2\_17\_aarch64.manylinux2014\_aarch64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/5d91d2cb-b713-5e2a-ad71-050dda753b59/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp311-cp311-manylinux\_2\_17\_armv7l.manylinux2014\_armv7l.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/a1bdeb2c-33d7-590b-b7af-04c18759300f/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp311-cp311-manylinux\_2\_17\_i686.manylinux2014\_i686.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/16ecca4e-bd54-5cfd-9b62-90c5bc40e5b0/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp311-cp311-manylinux\_2\_17\_ppc64le.manylinux2014\_ppc64le.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/41380071-6d49-5c45-8882-b2fb2233ee2d/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp311-cp311-manylinux\_2\_17\_x86\_64.manylinux2014\_x86\_64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/a159d7bb-38c8-5030-9d70-97f020bd7451/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp311-cp311-win32.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/aee88dd1-2829-5105-a7f4-c0b3257d7312/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp311-cp311-win\_amd64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/5c5230c7-2efb-5b34-aa7a-b6af2fb9d512/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp312-cp312-macosx\_10\_12\_x86\_64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/bb68f942-0aa8-5247-a46c-e710d2fbe592/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp312-cp312-macosx\_11\_0\_arm64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/c3a4b576-201b-5f9a-80fd-bea9db8e8469/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp312-cp312-manylinux\_2\_17\_aarch64.manylinux2014\_aarch64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/44069310-d3da-5ed4-93f1-9e9fdc856c76/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp312-cp312-manylinux\_2\_17\_armv7l.manylinux2014\_armv7l.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/0606d745-57ef-5e3c-81f2-ae866d98d5fc/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp312-cp312-manylinux\_2\_17\_i686.manylinux2014\_i686.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/d7708880-259d-5f42-b324-20990dcb1513/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp312-cp312-manylinux\_2\_17\_ppc64le.manylinux2014\_ppc64le.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/a0997996-ad41-5e64-8dae-9eef4dd62768/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp312-cp312-manylinux\_2\_17\_x86\_64.manylinux2014\_x86\_64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/8483c493-a84b-5831-8bdf-44903b88c06d/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp312-cp312-win32.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/5ce76166-1e2b-5f28-ae21-dd845fc0a5b2/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp312-cp312-win\_amd64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/852305c4-c974-59d2-90c7-3c602afb3bac/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp313-cp313-macosx\_10\_12\_x86\_64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/a95bb65e-43dd-5f12-a265-eb1c1a65cd9c/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp313-cp313-macosx\_11\_0\_arm64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/edb5453e-9de1-519c-ac13-da70c72de4f1/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp313-cp313-manylinux\_2\_17\_aarch64.manylinux2014\_aarch64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/66fbd4df-dc04-5322-ace0-399ba77038e4/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp313-cp313-manylinux\_2\_17\_armv7l.manylinux2014\_armv7l.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/fdaba8cb-9541-5271-bcef-41d88592f9ee/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp313-cp313-manylinux\_2\_17\_i686.manylinux2014\_i686.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/6a5e0239-658e-5074-9292-a6dcc8eb2a4e/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp313-cp313-manylinux\_2\_17\_ppc64le.manylinux2014\_ppc64le.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/fc657aff-2d9a-5b94-a7b6-9a5a83c9513f/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp313-cp313-manylinux\_2\_17\_x86\_64.manylinux2014\_x86\_64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/8a93f605-8403-566a-82f5-1034b1821a50/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp313-cp313-win32.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/93e59e0a-8a59-564c-a930-3d6c74690973/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 known vulnerabilities ### mlprep\_rust-0.3.1-cp313-cp313-win\_amd64.whl - [mlprep\_rust-0.3.1.dist-info/sboms/mlprep-rust.cyclonedx.json](https://pypi.sbomify.com/artifact/fbfbf94c-4649-5c3a-ba56-552f5e9e3ad4/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, fails schema validation, 25 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 0.23.5 (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 0.23.5 (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 0.23.5 (crates.io) | 0.24.1 | Risk of buffer overflow in \`PyString::from\_object\` | | [GHSA-6g2r-675j-hx59](https://osv.dev/vulnerability/GHSA-6g2r-675j-hx59) | low (2.3) | xxhash-rust 0.8.15 (crates.io) | 0.8.16 | xxhash-rust: Safe xxh3 custom-secret API accepts too-short secret in release | | [RUSTSEC-2026-0190](https://osv.dev/vulnerability/RUSTSEC-2026-0190) | unknown | anyhow 1.0.100 (crates.io) | 1.0.103 | Unsoundness in \`Error::downcast\_mut()\` | | [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 | | [RUSTSEC-2026-0186](https://osv.dev/vulnerability/RUSTSEC-2026-0186) | unknown | memmap2 0.9.9 (crates.io) | 0.9.11 | Unchecked pointer offset in crate \`memmap2\` | | [RUSTSEC-2026-0441](https://osv.dev/vulnerability/RUSTSEC-2026-0441) | unknown | pin-utils 0.1.0 (crates.io) | none listed | \`pin-utils\` is unmaintained | | [RUSTSEC-2026-0097](https://osv.dev/vulnerability/RUSTSEC-2026-0097) | unknown | rand 0.8.5 (crates.io) | 0.8.6 | Rand is unsound with a custom logger using \`rand::rng()\` | | [RUSTSEC-2026-0386](https://osv.dev/vulnerability/RUSTSEC-2026-0386) | unknown | tokio 1.48.0 (crates.io) | 1.51.6 | \`AsyncFd::new\` and related constructors violate I/O safety | | [RUSTSEC-2024-0449](https://osv.dev/vulnerability/RUSTSEC-2024-0449) | unknown | unsafe-libyaml 0.2.11 (crates.io) | none listed | unsafe-libyaml is unmaintained | | [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/mlprep-rust@0.3.1 ``` Machine-readable copy of this page: https://pypi.sbomify.com/package/mlprep-rust/0.3.1.json --- From pypi-tea by sbomify: https://pypi.sbomify.com/package/mlprep-rust/0.3.1