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 russh-sftp

Dependencies

(10 total, 1 outdated, 2 possibly insecure)

CrateRequiredLatestStatus
 async-trait^0.10.1.86up to date
 bitflags^2.82.8.0up to date
 bytes~1.91.10.0out of date
 chrono ⚠️^0.40.4.39maybe insecure
 flurry^0.50.5.2up to date
 log^0.40.4.25up to date
 serde^1.01.0.217up to date
 thiserror^2.02.0.11up to date
 tokio ⚠️^11.43.0maybe insecure
 tokio-util^0.70.7.13up to date

Dev dependencies

(6 total, 1 outdated)

CrateRequiredLatestStatus
 anyhow^1.01.0.95up to date
 criterion^0.50.5.1up to date
 env_logger^0.110.11.6up to date
 futures^0.30.3.31up to date
 russh^0.490.50.2out of date
 russh-keys^0.490.49.2up 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

tokio: reject_remote_clients Configuration corruption

RUSTSEC-2023-0001

On Windows, configuring a named pipe server with pipe_mode will force ServerOptions::reject_remote_clients as false.

This drops any intended explicit configuration for the reject_remote_clients that may have been set as true previously.

The default setting of reject_remote_clients is normally true meaning the default is also overridden as false.

Workarounds

Ensure that pipe_mode is set first after initializing a ServerOptions. For example:

let mut opts = ServerOptions::new();
opts.pipe_mode(PipeMode::Message);
opts.reject_remote_clients(true);