# SBOM for retrocast 0.8.3 > a framework for ingesting, validating, canonicalizing, and adapting retrosynthesis model outputs to a unified benchmark standard. The Python package retrocast 0.8.3 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/retrocast@0.8.3` - PyPI: https://pypi.org/project/retrocast/0.8.3/ - Requires Python: \>=3.11 - Homepage: - Issues: ## SBOMs ### retrocast-0.8.3-cp311-abi3-macosx\_11\_0\_arm64.whl PEP 740 attestation verified (GitHub, ischemist/project-procrustes, workflow publish-pypi.yml). - [retrocast-0.8.3.dist-info/sboms/retrocast-python.cyclonedx.json](https://pypi.sbomify.com/artifact/0afb9151-9ccd-5e38-a99b-82c04d3cb9ed/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 12 known vulnerabilities ### retrocast-0.8.3-cp311-abi3-macosx\_11\_0\_x86\_64.whl PEP 740 attestation verified (GitHub, ischemist/project-procrustes, workflow publish-pypi.yml). - [retrocast-0.8.3.dist-info/sboms/retrocast-python.cyclonedx.json](https://pypi.sbomify.com/artifact/94d070b9-4bb5-580e-a9b7-5a62f6e0b579/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 12 known vulnerabilities ### retrocast-0.8.3-cp311-abi3-manylinux\_2\_28\_x86\_64.whl PEP 740 attestation verified (GitHub, ischemist/project-procrustes, workflow publish-pypi.yml). - [retrocast-0.8.3.dist-info/sboms/retrocast-python.cyclonedx.json](https://pypi.sbomify.com/artifact/546b62dc-6eec-54ad-b36c-403aae8675e6/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 12 known vulnerabilities ### retrocast-0.8.3-cp311-abi3-win\_amd64.whl PEP 740 attestation verified (GitHub, ischemist/project-procrustes, workflow publish-pypi.yml). - [retrocast-0.8.3.dist-info/sboms/retrocast-python.cyclonedx.json](https://pypi.sbomify.com/artifact/47d8cf0a-a43b-55be-a56e-1f5479e2083c/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 12 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-2026-0340](https://osv.dev/vulnerability/RUSTSEC-2026-0340) | high (7.5) | quinn-proto 0.11.16 (crates.io) | 0.11.18 | Peer minimum ACK delay can panic quinn-proto when ACK\_FREQUENCY transmission is enabled | | [RUSTSEC-2026-0341](https://osv.dev/vulnerability/RUSTSEC-2026-0341) | high (7.5) | quinn-proto 0.11.16 (crates.io) | 0.11.17 | Stream reassembly memory-exhaustion guard in quinn-proto can be bypassed | | [CVE-2026-123613](https://insights.sbomify.com/CVE-2026-123613/) | medium (5.3) | rustls 0.23.42 (crates.io) | 0.23.45 | TLS 1.3 handshake messages incorrectly accepted across encryption level boundaries | | [CVE-2026-123609](https://insights.sbomify.com/CVE-2026-123609/) | medium (4.0) | rustls 0.23.42 (crates.io) | 0.23.46 | \`Debug\` impls for client session values expose TLS secrets | | [CVE-2026-123610](https://insights.sbomify.com/CVE-2026-123610/) | low (3.7) | rustls 0.23.42 (crates.io) | 0.23.46 | Brotli certificate decompression can allocate up to 1 GiB before authentication | | [CVE-2026-123611](https://insights.sbomify.com/CVE-2026-123611/) | low (3.7) | rustls 0.23.42 (crates.io) | 0.23.46 | Unauthenticated ServerHello can downgrade later connections to classical key exchange | | [RUSTSEC-2026-0338](https://osv.dev/vulnerability/RUSTSEC-2026-0338) | unknown | quinn-proto 0.11.16 (crates.io) | 0.11.18 | Remote peer can panic quinn-proto with zero-length STREAM frames during unordered reads | | [RUSTSEC-2026-0339](https://osv.dev/vulnerability/RUSTSEC-2026-0339) | unknown | quinn-proto 0.11.16 (crates.io) | 0.11.17 | Unbounded growth of pending connection ID retirements in quinn-proto | | [RUSTSEC-2026-0342](https://osv.dev/vulnerability/RUSTSEC-2026-0342) | unknown | quinn-proto 0.11.16 (crates.io) | 0.11.17 | Zero-length DATAGRAM frames bypass the receive buffer limit in quinn-proto | | [CVE-2026-111943](https://insights.sbomify.com/CVE-2026-111943/) | unknown | rustls-webpki 0.103.13 (crates.io) | 0.103.16 | Certificate verification may accept distrusted intermediates | | [RUSTSEC-2026-0386](https://osv.dev/vulnerability/RUSTSEC-2026-0386) | unknown | tokio 1.52.3 (crates.io) | 1.53.3 | \`AsyncFd::new\` and related constructors violate I/O safety | | [CVE-2026-111943](https://insights.sbomify.com/CVE-2026-111943/) | unknown | webpki-roots 1.0.8 (crates.io) | 1.0.10 | Bundled root certificates allow trust in distrusted emSign intermediates | ## 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/retrocast@0.8.3 ``` Machine-readable copy of this page: https://pypi.sbomify.com/package/retrocast/0.8.3.json --- From pypi-tea by sbomify: https://pypi.sbomify.com/package/retrocast/0.8.3