This project might be open to known security vulnerabilities, which can be prevented by tightening the version range of affected dependencies. Find detailed information at the bottom.

Crate libpep

Dependencies

(15 total, 6 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 curve25519-dalek-libpep^4.04.1.3up to date
 rand^0.80.9.2out of date
 rand_core^0.60.9.3out of date
 sha2^0.100.10.9up to date
 hmac^0.120.12.1up to date
 derive_more^1.02.0.1out of date
 hex^0.40.4.3up to date
 base64^0.220.22.1up to date
 serde^1.01.0.219up to date
 wasm-bindgen^0.20.2.100up to date
 getrandom^0.20.3.3out of date
 pyo3 ⚠️^0.220.25.1out of date
 buildinfy^0.10.2.1out of date
 commandy^0.20.2.3up to date
 commandy_macros^0.20.2.3up to date

Dev dependencies

(1 total, all up-to-date)

CrateRequiredLatestStatus
 serde_json^1.01.0.142up to date

Security Vulnerabilities

pyo3: Risk of buffer overflow in `PyString::from_object`

RUSTSEC-2025-0020

PyString::from_object took &str arguments and forwarded them directly to the Python C API without checking for terminating nul bytes. This could lead the Python interpreter to read beyond the end of the &str data and potentially leak contents of the out-of-bounds read (by raising a Python exception containing a copy of the data including the overflow).

In PyO3 0.24.1 this function will now allocate a CString to guarantee a terminating nul bytes. PyO3 0.25 will likely offer an alternative API which takes &CStr arguments.