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Crate exonum-cli Dependencies (8 total, 1 outdated)
Dev dependencies (5 total, 1 outdated, 1 possibly insecure)
Crate exonum Dependencies (12 total, 2 outdated, 1 possibly insecure)
Dev dependencies (7 total, 4 outdated)
Crate exonum-node Dependencies (20 total, 4 outdated, 3 possibly insecure)
Dev dependencies (6 total, 3 outdated)
Crate exonum-cryptocurrency Dependencies (4 total, 1 possibly insecure)
Dev dependencies (3 total, 1 outdated, 1 possibly insecure)
Crate exonum-cryptocurrency-advanced Dependencies (4 total, 2 possibly insecure)
Dev dependencies (4 total, 2 outdated)
Crate Required Latest Status bincode ^1.32.0.1out of date hex ^0.40.4.3up to date rand ^0.80.9.1out of date serde_json ^1.01.0.140up to date
Crate exonum-sample-runtime Dependencies (2 total, 1 possibly insecure)
Crate Required Latest Status futures ^0.30.3.31up to date tokio ⚠️ ^11.45.1maybe insecure
Crate exonum-timestamping Dependencies (7 total, 2 possibly insecure)
Crate exonum-explorer-service Dependencies (12 total, 1 outdated)
Dev dependencies (4 total, 2 outdated, 1 possibly insecure)
Crate exonum-middleware-service Dependencies (5 total, 1 possibly insecure)
Dev dependencies (1 total, all up-to-date)
Crate Required Latest Status serde_json ^1.01.0.140up to date
Crate exonum-time Dependencies (7 total, 1 possibly insecure)
Dev dependencies (3 total, 1 outdated, 1 possibly insecure)
Crate exonum-supervisor Dependencies (10 total, 1 outdated, 1 possibly insecure)
Dev dependencies (1 total, 1 possibly insecure)
Crate Required Latest Status tokio ⚠️ ^11.45.1maybe insecure
Crate exonum-testkit Dependencies (12 total, 1 outdated, 2 possibly insecure)
Dev dependencies (6 total, 2 outdated)
Crate exonum-testkit-server Dependencies (1 total, 1 possibly insecure)
Crate Required Latest Status tokio ⚠️ ^11.45.1maybe insecure
Crate exonum-rust-runtime-proto-tests Dependencies (7 total, 1 outdated, 1 possibly insecure)
Dev dependencies (2 total, 1 outdated, 1 possibly insecure)
Crate Required Latest Status reqwest ^0.110.12.22out of date tokio ⚠️ ^11.45.1maybe insecure
Crate exonum-soak-tests Dependencies (8 total, 2 outdated, 1 possibly insecure)
Crate exonum-rust-runtime Dependencies (7 total, 2 possibly insecure)
Dev dependencies (8 total, 3 outdated)
Crate exonum-api Dependencies (12 total, 2 outdated, 1 possibly insecure)
Dev dependencies (2 total, 1 outdated)
Crate exonum-build Dependencies (4 total, all up-to-date)
Crate exonum-crypto Dependencies (5 total, 1 possibly insecure)
Dev dependencies (2 total, all up-to-date)
Crate exonum-derive Dependencies (5 total, 2 outdated)
Crate Required Latest Status darling ^0.140.20.11out of date proc-macro2 ^1.01.0.95up to date quote ^1.01.0.40up to date syn ^1.02.0.104out of date semver ^1.01.0.26up to date
Crate exonum-explorer Dependencies (4 total, all up-to-date)
Crate Required Latest Status hex ^0.4.20.4.3up to date serde ^1.01.0.219up to date serde_derive ^1.01.0.219up to date time ^0.30.3.41up to date
Dev dependencies (2 total, 1 outdated)
Crate Required Latest Status bincode ^1.32.0.1out of date serde_json ^1.01.0.140up to date
Crate exonum-keys Dependencies (8 total, 3 outdated)
Dev dependencies (4 total, all up-to-date)
Crate exonum-merkledb Dependencies (16 total, 3 outdated, 2 possibly insecure)
Dev dependencies (11 total, 4 outdated)
Crate exonum-proto Dependencies (7 total, 2 outdated, 1 possibly insecure)
Dev dependencies (2 total, 1 outdated)
Crate Required Latest Status rand ^0.80.9.1out of date serde_json ^11.0.140up to date
Crate exonum-system-api Dependencies (5 total, all up-to-date)
Dev dependencies (3 total, 1 possibly insecure)
Security Vulnerabilities smallvec: Buffer overflow in SmallVec::insert_manyRUSTSEC-2021-0003
A bug in the SmallVec::insert_many method caused it to allocate a buffer that was smaller than needed. It then wrote past the end of the buffer, causing a buffer overflow and memory corruption on the heap.
This bug was only triggered if the iterator passed to insert_many yielded more items than the lower bound returned from its size_hint method.
The flaw was corrected in smallvec 0.6.14 and 1.6.1, by ensuring that additional space is always reserved for each item inserted. The fix also simplified the implementation of insert_many to use less unsafe code, so it is easier to verify its correctness.
Thank you to Yechan Bae (@Qwaz) and the Rust group at Georgia Tech’s SSLab for finding and reporting this bug.
Patched
>=0.6.14, <1.0.0
>=1.6.1
tokio: reject_remote_clients Configuration corruptionRUSTSEC-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);
Patched
>=1.18.4, <1.19.0
>=1.20.3, <1.21.0
>=1.23.1
snow: Unauthenticated Nonce Increment in snowRUSTSEC-2024-0011
There was a logic bug where unauthenticated payloads could still cause a nonce
increment in snow's internal state. For an attacker with privileges to inject
packets into the channel over which the Noise session operates, this could
allow a denial-of-service attack which could prevent message delivery by
sending garbage data.
Note that this only affects those who are using the stateful TransportState,
not those using StatelessTransportState.
This has been patched in version 0.9.5, and all users are recommended to
update.
protobuf: Crash due to uncontrolled recursion in protobuf crateRUSTSEC-2024-0437
Affected version of this crate did not properly parse unknown fields when parsing a user-supplied input.
This allows an attacker to cause a stack overflow when parsing the mssage on untrusted data.
