# SBOM for riffq 0.4.1 > riffq is a toolkit for building PostgreSQL wire-compatible databases. Think exposing pandas/polars dataframe or duckdb with PostgreSQL wire protocol with pg\_catalog compatibility. The Python package riffq 0.4.1 ships 3 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/riffq@0.4.1` - PyPI: https://pypi.org/project/riffq/0.4.1/ - Requires Python: \>=3.9 ## SBOMs ### riffq-0.4.1-cp312-cp312-win\_amd64.whl PEP 740 attestation verified (GitHub, ybrs/riffq, workflow build-release.yml). - [riffq-0.4.1.dist-info/sboms/riffq.cyclonedx.json](https://pypi.sbomify.com/artifact/3c996c04-41e3-5594-a515-0367dcb4be63/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 16 known vulnerabilities ### riffq-0.4.1-cp314-cp314-macosx\_11\_0\_arm64.whl PEP 740 attestation verified (GitHub, ybrs/riffq, workflow build-release.yml). - [riffq-0.4.1.dist-info/sboms/riffq.cyclonedx.json](https://pypi.sbomify.com/artifact/e53b1379-3a7e-5f63-864e-0a70543f8be6/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 16 known vulnerabilities ### riffq-0.4.1-cp39-cp39-manylinux2014\_x86\_64.manylinux\_2\_17\_x86\_64.whl PEP 740 attestation verified (GitHub, ybrs/riffq, workflow build-release.yml). - [riffq-0.4.1.dist-info/sboms/riffq.cyclonedx.json](https://pypi.sbomify.com/artifact/47ca803c-f9db-5f01-883b-42974bec67d4/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 16 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-2024-0436](https://osv.dev/vulnerability/RUSTSEC-2024-0436) | unknown | paste 1.0.15 (crates.io) | none listed | paste - no longer maintained | | [RUSTSEC-2025-0134](https://osv.dev/vulnerability/RUSTSEC-2025-0134) | unknown | rustls-pemfile 2.2.0 (crates.io) | none listed | rustls-pemfile is unmaintained | | [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 7.3.0 (crates.io) | 7.4.0 | Use-after-free with \`CParameter::StableInBuffer\` | | [RUSTSEC-2026-0396](https://osv.dev/vulnerability/RUSTSEC-2026-0396) | unknown | zstd-safe 7.3.0 (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 7.3.0 (crates.io) | 7.4.0 | \`OutBuffer::around\_pos\` exposes uninitialized memory | | [RUSTSEC-2026-0398](https://osv.dev/vulnerability/RUSTSEC-2026-0398) | unknown | zstd-safe 7.3.0 (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 7.3.0 (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 7.3.0 (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 7.3.0 (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 7.3.0 (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 7.3.0 (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 7.3.0 (crates.io) | 7.4.0 | Double free in \`DCtx::try\_clone\` | | [RUSTSEC-2026-0405](https://osv.dev/vulnerability/RUSTSEC-2026-0405) | unknown | zstd-safe 7.3.0 (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 7.3.0 (crates.io) | 7.4.0 | Use-after-free when changing a multithreaded context with an unfinished frame | ## 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/riffq@0.4.1 ``` Machine-readable copy of this page: https://pypi.sbomify.com/package/riffq/0.4.1.json --- From pypi-tea by sbomify: https://pypi.sbomify.com/package/riffq/0.4.1