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 bandurria

Dependencies

(22 total, 5 outdated, 3 possibly insecure)

CrateRequiredLatestStatus
 log^0.40.4.33up to date
 clap^4.54.6.4up to date
 lazy_static^1.51.5.0up to date
 regex^1.111.13.1up to date
 serde^1.01.0.229up to date
 serde_derive^1.01.0.229up to date
 toml^0.91.1.3+spec-1.1.0out of date
 envsubst^0.20.2.1up to date
 sha2^0.100.11.0out of date
 hmac^0.120.13.0out of date
 hex^0.40.4.3up to date
 base64-url^3.03.0.4up to date
 linkify^0.100.11.0out of date
 validator^0.200.21.0out of date
 uuid^1.121.24.0up to date
 chrono ⚠️^0.40.4.45maybe insecure
 rocket^0.50.5.1up to date
 rocket_dyn_templates^0.20.2.0up to date
 rocket_db_pools^0.20.2.0up to date
 rustls ⚠️^0.230.23.42maybe insecure
 reqwest^0.130.13.4up to date
 lettre ⚠️^0.110.11.22maybe insecure

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

rustls: rustls network-reachable panic in `Acceptor::accept`

RUSTSEC-2024-0399

A bug introduced in rustls 0.23.13 leads to a panic if the received TLS ClientHello is fragmented. Only servers that use rustls::server::Acceptor::accept() are affected.

Servers that use tokio-rustls's LazyConfigAcceptor API are affected.

Servers that use tokio-rustls's TlsAcceptor API are not affected.

Servers that use rustls-ffi's rustls_acceptor_accept API are affected.

lettre: TLS hostname verification disabled when using Boring TLS backend

RUSTSEC-2026-0141

An inverted-boolean bug in lettre's boring-tls integration silently disables TLS hostname verification for callers using the default (strict) configuration. An on-path attacker presenting any chain-valid certificate for any domain can intercept SMTP submission, including PLAIN/LOGIN credentials and message contents, against any lettre user built with the boring-tls feature. Other TLS backends (native-tls, rustls) are unaffected.

The bug was introduced in v0.10.1 and persists through v0.11.21 (latest).