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 flute

Dependencies

(19 total, 2 possibly insecure)

CrateRequiredLatestStatus
 log^0.40.4.27up to date
 chrono ⚠️^0.40.4.40maybe insecure
 serde^1.01.0.219up to date
 serde_json^1.01.0.140up to date
 quick-xml^0.370.37.4up to date
 base64^0.220.22.1up to date
 url^2.52.5.4up to date
 num-integer^0.10.1.46up to date
 reed-solomon-erasure^6.06.0.0up to date
 flate2^1.01.1.1up to date
 md5^0.70.7.0up to date
 pyo3 ⚠️^0.240.24.1maybe insecure
 pyo3-log^0.120.12.3up to date
 raptorq^2.02.0.0up to date
 raptor-code^1.01.0.7up to date
 opentelemetry^0.290.29.1up to date
 opentelemetry-semantic-conventions^0.290.29.0up to date
 rand^0.90.9.1up to date
 utoipa^55.3.1up to date

Dev dependencies

(2 total, all up-to-date)

CrateRequiredLatestStatus
 env_logger^0.110.11.8up to date
 tempfile^3.10.13.19.1up to date

Security Vulnerabilities

chrono: Potential segfault in `localtime_r` invocations

RUSTSEC-2020-0159

Impact

Unix-like operating systems may segfault due to dereferencing a dangling pointer in specific circumstances. This requires an environment variable to be set in a different thread than the affected functions. This may occur without the user's knowledge, notably in a third-party library.

Workarounds

No workarounds are known.

References

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.