# SBOM for replyfast 0.4.0 > Signal messaging library for Python using Presage (Rust) The Python package replyfast 0.4.0 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/replyfast@0.4.0` - PyPI: https://pypi.org/project/replyfast/0.4.0/ - Requires Python: \>=3.10 - Source: ## SBOMs ### replyfast-0.4.0-cp310-abi3-macosx\_10\_12\_x86\_64.whl PEP 740 attestation verified (GitHub, kushaldas/replyfast, workflow release.yml). - [replyfast-0.4.0.dist-info/sboms/replyfast.cyclonedx.json](https://pypi.sbomify.com/artifact/bebd22f7-4329-55a0-9cba-637191843737/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 20 known vulnerabilities ### replyfast-0.4.0-cp310-abi3-macosx\_11\_0\_arm64.whl PEP 740 attestation verified (GitHub, kushaldas/replyfast, workflow release.yml). - [replyfast-0.4.0.dist-info/sboms/replyfast.cyclonedx.json](https://pypi.sbomify.com/artifact/3692a3f0-6374-5e81-960d-7464f83e955e/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 20 known vulnerabilities ### replyfast-0.4.0-cp310-abi3-manylinux\_2\_17\_aarch64.manylinux2014\_aarch64.whl PEP 740 attestation verified (GitHub, kushaldas/replyfast, workflow release.yml). - [replyfast-0.4.0.dist-info/sboms/replyfast.cyclonedx.json](https://pypi.sbomify.com/artifact/87699d97-cbf6-557f-b660-655b3c22afc9/download): CycloneDX/1.5, `application/vnd.cyclonedx+json`, valid, 20 known vulnerabilities ### replyfast-0.4.0-cp310-abi3-manylinux\_2\_17\_x86\_64.manylinux2014\_x86\_64.whl PEP 740 attestation verified (GitHub, kushaldas/replyfast, workflow release.yml). - [replyfast-0.4.0.dist-info/sboms/replyfast.cyclonedx.json](https://pypi.sbomify.com/artifact/214699aa-2a77-5371-8072-804fa3b1c976/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 | |---|---|---|---|---| | [RUSTSEC-2026-0194](https://osv.dev/vulnerability/RUSTSEC-2026-0194) | high (7.5) | quick-xml 0.38.4 (crates.io) | 0.41.0 | Quadratic run time when checking a start tag for duplicate attribute names | | [RUSTSEC-2026-0195](https://osv.dev/vulnerability/RUSTSEC-2026-0195) | high (7.5) | quick-xml 0.38.4 (crates.io) | 0.41.0 | Unbounded namespace-declaration allocation in \`NsReader\` enables memory-exhaustion denial of service | | [CVE-2026-93599](https://insights.sbomify.com/CVE-2026-93599/) | high (7.5) | rustls-webpki 0.103.9 (crates.io) | 0.103.13 | Reachable panic in certificate revocation list parsing | | [CVE-2026-119375](https://insights.sbomify.com/CVE-2026-119375/) | medium (6.8) | libsqlite3-sys 0.36.0 (crates.io) | 0.39.0 | \`libsqlite3-sys\` via C SQLite CVE-2026-119375 | | [CVE-2026-25541](https://insights.sbomify.com/CVE-2026-25541/) | medium (5.5) | bytes 1.11.0 (crates.io) | 1.11.1 | Integer overflow in \`BytesMut::reserve\` | | [CVE-2026-123613](https://insights.sbomify.com/CVE-2026-123613/) | medium (5.3) | rustls 0.23.36 (crates.io) | 0.23.45 | TLS 1.3 handshake messages incorrectly accepted across encryption level boundaries | | [CVE-2026-93602](https://insights.sbomify.com/CVE-2026-93602/) | medium (4.4) | rustls-webpki 0.103.9 (crates.io) | 0.103.10 | CRLs not considered authoritative by Distribution Point due to faulty matching logic | | [CVE-2026-123609](https://insights.sbomify.com/CVE-2026-123609/) | medium (4.0) | rustls 0.23.36 (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 0.23.36 (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 0.23.36 (crates.io) | 0.23.46 | Unauthenticated ServerHello can downgrade later connections to classical key exchange | | [CVE-2026-93600](https://insights.sbomify.com/CVE-2026-93600/) | low (2.2) | rustls-webpki 0.103.9 (crates.io) | 0.103.12 | Name constraints for URI names were incorrectly accepted | | [CVE-2026-93601](https://insights.sbomify.com/CVE-2026-93601/) | low (2.2) | rustls-webpki 0.103.9 (crates.io) | 0.103.12 | Name constraints were accepted for certificates asserting a wildcard name | | [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-2025-0141](https://osv.dev/vulnerability/RUSTSEC-2025-0141) | unknown | bincode 1.3.3 (crates.io) | none listed | Bincode is unmaintained | | [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-2026-0385](https://osv.dev/vulnerability/RUSTSEC-2026-0385) | unknown | ctutils 0.4.2 (crates.io) | 0.4.4 | Non-constant-time mask generation and \`u128\` comparisons | | [RUSTSEC-2026-0221](https://osv.dev/vulnerability/RUSTSEC-2026-0221) | unknown | event-listener 5.4.1 (crates.io) | 5.4.2 | \`event-listener\` allows \`!Send\` tags to cross thread boundaries via \`StackSlot\` | | [RUSTSEC-2026-0441](https://osv.dev/vulnerability/RUSTSEC-2026-0441) | unknown | pin-utils 0.1.0 (crates.io) | none listed | \`pin-utils\` is unmaintained | | [CVE-2026-111943](https://insights.sbomify.com/CVE-2026-111943/) | unknown | rustls-webpki 0.103.9 (crates.io) | 0.103.16 | Certificate verification may accept distrusted intermediates | | [RUSTSEC-2026-0386](https://osv.dev/vulnerability/RUSTSEC-2026-0386) | unknown | tokio 1.49.0 (crates.io) | 1.51.6 | \`AsyncFd::new\` and related constructors violate I/O safety | ## 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/replyfast@0.4.0 ``` Machine-readable copy of this page: https://pypi.sbomify.com/package/replyfast/0.4.0.json --- From pypi-tea by sbomify: https://pypi.sbomify.com/package/replyfast/0.4.0