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 gluon_repl

Dependencies

(23 total, 17 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 app_dirs^1.0.02.0.1out of date
 clap^2.22.04.5.4out of date
 codespan^0.20.11.1out of date
 codespan-reporting^0.20.11.1out of date
 env_logger^0.60.11.3out of date
 futures^0.1.110.3.30out of date
 futures-cpupool^0.10.1.8up to date
 gluon^0.10.00.18.2out of date
 gluon_codegen^0.10.00.18.2out of date
 gluon_completion^0.10.00.18.2out of date
 gluon_doc^0.10.00.18.2out of date
 gluon_format^0.10.00.18.2out of date
 gluon_vm^0.10.00.18.2out of date
 lazy_static^0.2.01.4.0out of date
 log^0.40.4.21up to date
 rustyline^1.0.014.0.0out of date
 serde^11.0.197up to date
 serde_derive^11.0.197up to date
 structopt^0.20.3.26out of date
 structopt-derive^0.20.4.18out of date
 tokio ⚠️^0.11.36.0out of date
 tokio-signal^0.20.2.9up to date
 walkdir^22.5.0up to date

Dev dependencies

(2 total, 2 outdated)

CrateRequiredLatestStatus
 pretty_assertions^0.51.4.0out of date
 rexpect^0.3.00.5.0out of date

Security Vulnerabilities

tokio: Data race when sending and receiving after closing a `oneshot` channel

RUSTSEC-2021-0124

If a tokio::sync::oneshot channel is closed (via the oneshot::Receiver::close method), a data race may occur if the oneshot::Sender::send method is called while the corresponding oneshot::Receiver is awaited or calling try_recv.

When these methods are called concurrently on a closed channel, the two halves of the channel can concurrently access a shared memory location, resulting in a data race. This has been observed to cause memory corruption.

Note that the race only occurs when both halves of the channel are used after the Receiver half has called close. Code where close is not used, or where the Receiver is not awaited and try_recv is not called after calling close, is not affected.

See tokio#4225 for more details.