mitsuhiko/maturin

scanned 2026-08-15 · git 23c654d

2 of 6 checks flagged a security issue

🟡 Worth a look

Only 5 of 6 checks finished — treat this as provisional. Re-check ↻

Informational scan, not a security audit. How this is computed.

Leaked secrets✓Vulnerable dependencies66Known OSS vulnerabilities93Risky code patterns✓Malicious dependencies✓Project health—

Security checks

Leaked secrets — Gitleaksⓘ none found ✓

API keys, passwords or tokens committed into the repo.

Nothing found by this check. ✓

via Gitleaks v8.21.2 · MIT

Vulnerable dependencies — Trivyⓘ 66 found

Packages you depend on that have known security holes (CVEs).

Worth fixing CVE-2026-25541 Bytes is a utility library for working with bytes. From version 1.2.1 ...

Cargo.lock

A package you depend on has a known security hole (CVE-2026-25541). Fix: Update that package to its patched version.
Worth fixing CVE-2024-12224 idna: idna accepts Punycode labels that do not produce any non-ASCII when decoded

Cargo.lock

A package you depend on has a known security hole (CVE-2024-12224). Fix: Update that package to its patched version.
Worth fixing CVE-2026-41676 rust-openssl provides OpenSSL bindings for the Rust programming langua ...

Cargo.lock

A package you depend on has a known security hole (CVE-2026-41676). Fix: Update that package to its patched version.
Worth fixing CVE-2026-41678 rust-openssl provides OpenSSL bindings for the Rust programming langua ...

Cargo.lock

A package you depend on has a known security hole (CVE-2026-41678). Fix: Update that package to its patched version.
Worth fixing CVE-2026-41681 rust-openssl provides OpenSSL bindings for the Rust programming langua ...

Cargo.lock

A package you depend on has a known security hole (CVE-2026-41681). Fix: Update that package to its patched version.
Worth fixing CVE-2026-41898 rust-openssl provides OpenSSL bindings for the Rust programming langua ...

Cargo.lock

A package you depend on has a known security hole (CVE-2026-41898). Fix: Update that package to its patched version.
Worth fixing CVE-2026-42327 rust-openssl: rust-openssl: Arbitrary code execution via specially crafted certificate

Cargo.lock

A package you depend on has a known security hole (CVE-2026-42327). Fix: Update that package to its patched version.
Worth fixing CVE-2023-53159 openssl: OpenSSL: Out-of-bounds Read Vulnerability

Cargo.lock

A package you depend on has a known security hole (CVE-2023-53159). Fix: Update that package to its patched version.
Worth fixing CVE-2025-24898 rust-openssl: rust openssl ssl::select_next_proto use after free

Cargo.lock

A package you depend on has a known security hole (CVE-2025-24898). Fix: Update that package to its patched version.
Worth fixing CVE-2026-44662 rust-openssl provides OpenSSL bindings for the Rust programming langua ...

Cargo.lock

A package you depend on has a known security hole (CVE-2026-44662). Fix: Update that package to its patched version.
Worth fixing CVE-2026-45784 rust-openssl: rust-openssl: Heap Corruption from Incorrect Buffer Sizing

Cargo.lock

A package you depend on has a known security hole (CVE-2026-45784). Fix: Update that package to its patched version.
Worth fixing GHSA-4fcv-w3qc-ppgg rust-openssl Use-After-Free in `Md::fetch` and `Cipher::fetch`

Cargo.lock

A package you depend on has a known security hole (GHSA-4fcv-w3qc-ppgg). Fix: Update that package to its patched version.
Worth fixing GHSA-q445-7m23-qrmw openssl's `MemBio::get_buf` has undefined behavior with empty buffers

Cargo.lock

A package you depend on has a known security hole (GHSA-q445-7m23-qrmw). Fix: Update that package to its patched version.
Worth fixing GHSA-xphf-cx8h-7q9g `openssl` `X509StoreRef::objects` is unsound

Cargo.lock

A package you depend on has a known security hole (GHSA-xphf-cx8h-7q9g). Fix: Update that package to its patched version.
Worth fixing CVE-2025-4432 ring: Some AES functions may panic when overflow checking is enabled in ring

Cargo.lock

A package you depend on has a known security hole (CVE-2025-4432). Fix: Update that package to its patched version.
Worth fixing CVE-2024-43806 Rustix is a set of safe Rust bindings to POSIX-ish APIs. When using `r ...

Cargo.lock

A package you depend on has a known security hole (CVE-2024-43806). Fix: Update that package to its patched version.
Worth fixing CVE-2026-33055 tar-rs is a tar archive reading/writing library for Rust. Versions 0.4 ...

Cargo.lock

A package you depend on has a known security hole (CVE-2026-33055). Fix: Update that package to its patched version.
Worth fixing CVE-2026-33056 tar-rs: tar-rs: Arbitrary directory permission modification via crafted tar archive

Cargo.lock

A package you depend on has a known security hole (CVE-2026-33056). Fix: Update that package to its patched version.
Worth fixing GHSA-3pv8-6f4r-ffg2 tar has a PAX header desynchronization issue

Cargo.lock

A package you depend on has a known security hole (GHSA-3pv8-6f4r-ffg2). Fix: Update that package to its patched version.
Worth fixing CVE-2026-25727 time: time affected by a stack exhaustion denial of service attack

Cargo.lock

A package you depend on has a known security hole (CVE-2026-25727). Fix: Update that package to its patched version.
Worth fixing GHSA-8qv2-5vq6-g2g7 webpki: CPU denial of service in certificate path building

Cargo.lock

A package you depend on has a known security hole (GHSA-8qv2-5vq6-g2g7). Fix: Update that package to its patched version.
Worth fixing GHSA-36hh-v3qg-5jq4 PyO3 has an Out-of-bounds Read in `nth` / `nth_back` for `PyList` and `PyTuple` iterators

test-crates/pyo3-abi3-without-version/Cargo.lock

A package you depend on has a known security hole (GHSA-36hh-v3qg-5jq4). Fix: Update that package to its patched version.
Worth fixing GHSA-chgr-c6px-7xpp PyO3 has a missing `Sync` bound on `PyCFunction::new_closure` closures

test-crates/pyo3-abi3-without-version/Cargo.lock

A package you depend on has a known security hole (GHSA-chgr-c6px-7xpp). Fix: Update that package to its patched version.
Worth fixing GHSA-36hh-v3qg-5jq4 PyO3 has an Out-of-bounds Read in `nth` / `nth_back` for `PyList` and `PyTuple` iterators

test-crates/pyo3-bin/Cargo.lock

A package you depend on has a known security hole (GHSA-36hh-v3qg-5jq4). Fix: Update that package to its patched version.
Worth fixing GHSA-chgr-c6px-7xpp PyO3 has a missing `Sync` bound on `PyCFunction::new_closure` closures

test-crates/pyo3-bin/Cargo.lock

A package you depend on has a known security hole (GHSA-chgr-c6px-7xpp). Fix: Update that package to its patched version.

… 41 more not shown

via Trivy v0.70.0 · Apache-2.0

Known OSS vulnerabilities — OSV-Scannerⓘ 93 found

Your dependencies cross-checked against the OSV vulnerability database.

Worth fixing RUSTSEC-2026-0007 Integer overflow in `BytesMut::reserve`

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2026-25541). Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2024-0421 `idna` accepts Punycode labels that do not produce any non-ASCII when decoded

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2024-12224). Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2023-0044 `openssl` `X509VerifyParamRef::set_host` buffer over-read

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2023-53159). Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2024-0357 `MemBio::get_buf` has undefined behavior with empty buffers

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole. Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2025-0004 ssl::select_next_proto use after free

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2025-24898). Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2025-0022 Use-After-Free in `Md::fetch` and `Cipher::fetch`

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole. Fix: Update that package to its patched version.
Worth fixing GHSA-8c75-8mhr-p7r9 rust-openssl has incorrect bounds assertion in aes key wrap

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2026-41678). Fix: Update that package to its patched version.
Worth fixing GHSA-ghm9-cr32-g9qj rust-openssl: rustMdCtxRef::digest_final() writes past caller buffer with no length check

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2026-41681). Fix: Update that package to its patched version.
Worth fixing GHSA-hppc-g8h3-xhp3 rust-openssl: Unchecked callback length in PSK/cookie trampolines leaks adjacent memory to peer

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2026-41898). Fix: Update that package to its patched version.
Worth fixing GHSA-phqj-4mhp-q6mq rust-openssl: Potential out-of-bounds write in `CipherCtxRef::cipher_update_inplace` for AES-KW-PAD ciphers

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2026-45784). Fix: Update that package to its patched version.
Worth fixing GHSA-pqf5-4pqq-29f5 rust-openssl: Deriver::derive and PkeyCtxRef::derive can overflow short buffers on OpenSSL 1.1.1

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2026-41676). Fix: Update that package to its patched version.
Worth fixing GHSA-xp3w-r5p5-63rr rust-openssl has undefined behavior in X509Ref::ocsp_responders for certificates with non-UTF-8 OCSP URLs

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2026-42327). Fix: Update that package to its patched version.
Worth fixing GHSA-xv59-967r-8726 rust-openssl vulnerable to heap buffer overflow when encrypting with AES key-wrap-with-padding

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2026-44662). Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2025-0009 Some AES functions may panic when overflow checking is enabled.

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2025-4432). Fix: Update that package to its patched version.
Worth fixing GHSA-c827-hfw6-qwvm rustix's `rustix::fs::Dir` iterator with the `linux_raw` backend can cause memory explosion

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2024-43806). Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2024-0336 `rustls::ConnectionCommon::complete_io` could fall into an infinite loop based on network input

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2024-32650). Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2026-0067 `unpack_in` can chmod arbitrary directories by following symlinks

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2026-33056). Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2026-0068 tar-rs incorrectly ignores PAX size headers if header size is nonzero

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2026-33055). Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2026-0009 Denial of Service via Stack Exhaustion

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole (CVE-2026-25727). Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2023-0052 webpki: CPU denial of service in certificate path building

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/Cargo.lock

A package you depend on has a known security hole. Fix: Update that package to its patched version.
Worth fixing PYSEC-2023-117 A ReDoS issue was discovered in pygments/lexers/smithy.py in pygments through 2.15.0 via SmithyLexer.

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/test-crates/cffi-mixed/requirements_test.txt

A package you depend on has a known security hole (CVE-2022-40896). Fix: Update that package to its patched version.
Worth fixing PYSEC-2023-117 A ReDoS issue was discovered in pygments/lexers/smithy.py in pygments through 2.15.0 via SmithyLexer.

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/test-crates/cffi-pure/requirements_test.txt

A package you depend on has a known security hole (CVE-2022-40896). Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2026-0177 Missing `Sync` bound on `PyCFunction::new_closure` closures

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/test-crates/lib_with_disallowed_lib/Cargo.lock

A package you depend on has a known security hole. Fix: Update that package to its patched version.
Worth fixing GHSA-36hh-v3qg-5jq4 PyO3 has an Out-of-bounds Read in `nth` / `nth_back` for `PyList` and `PyTuple` iterators

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/test-crates/lib_with_disallowed_lib/Cargo.lock

A package you depend on has a known security hole. Fix: Update that package to its patched version.
Worth fixing RUSTSEC-2026-0177 Missing `Sync` bound on `PyCFunction::new_closure` closures

/workdirs/scan-846669a6-2f9f-4b53-ac2f-f7e6a3ea40a8/test-crates/pyo3-abi3-without-version/Cargo.lock

A package you depend on has a known security hole. Fix: Update that package to its patched version.

… 68 more not shown

via OSV-Scanner v1.9.2 · Apache-2.0

Risky code patterns — Semgrepⓘ none found ✓

Code that can be exploited: injection, hardcoded credentials and similar.

Nothing found by this check. ✓

via Semgrep v1.147.0 · LGPL-2.1

Malicious dependencies — Guarddogⓘ none found ✓

Packages that look intentionally malicious: typosquats, sneaky install scripts.

Nothing found by this check. ✓

via Guarddog v2.10.0 · Apache-2.0

Project health

A signal about how the project is maintained — not a vulnerability in your code. It doesn’t affect the verdict above.

Project health — OpenSSF Scorecardⓘ didn’t run

Maintenance & supply-chain hygiene. A signal about the project, not a vulnerability in your code.

This check didn’t finish — that’s not the same as “clean.” Try Check again above.

via OpenSSF Scorecard · Apache-2.0

About these results. Six open-source checks ran in parallel; every finding is tagged with the tool that produced it. The verdict follows a published rule. False positives and false negatives are normal — a clean scan does not mean the code is secure, and a red verdict does not mean the project is compromised.