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 h2


(11 total, 1 possibly insecure)

 bytes^11.4.0up to date
 fnv^ to date
 futures-core^ to date
 futures-sink^ to date
 futures-util^ to date
 http^ to date
 indexmap^ to date
 slab^ to date
 tokio ⚠️^11.28.2maybe insecure
 tokio-util^ to date
 tracing^ to date

Dev dependencies

(10 total, 3 outdated, 1 possibly insecure)

 env_logger^ of date
 hex^ to date
 quickcheck^ to date
 rand^ to date
 serde^ to date
 serde_json^ to date
 tokio ⚠️^11.28.2maybe insecure
 tokio-rustls^ of date
 walkdir^ to date
 webpki-roots^ of date

Security Vulnerabilities

tokio: reject_remote_clients Configuration corruption


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.


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

let mut opts = ServerOptions::new();