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 wasmtime-environ

Dependencies

(22 total, 14 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 anyhow^1.01.0.82up to date
 base64^0.12.00.22.0out of date
 bincode^1.1.41.3.3up to date
 cranelift-codegen ⚠️^0.62.00.107.0out of date
 cranelift-entity^0.62.00.107.0out of date
 cranelift-wasm^0.62.00.107.0out of date
 directories^2.0.15.0.1out of date
 errno^0.2.40.3.8out of date
 file-per-thread-logger^0.1.10.2.0out of date
 indexmap^1.0.22.2.6out of date
 libc^0.2.600.2.153up to date
 lightbeam^0.15.00.30.0out of date
 log^0.4.80.4.21up to date
 more-asserts^0.2.10.3.1out of date
 rayon^1.2.11.10.0up to date
 serde^1.0.941.0.198up to date
 sha2^0.8.00.10.8out of date
 thiserror^1.0.41.0.59up to date
 toml^0.5.50.8.12out of date
 wasmparser^0.51.20.206.0out of date
 winapi^0.3.70.3.9up to date
 zstd^0.50.13.1out of date

Dev dependencies

(7 total, 4 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 cranelift-codegen ⚠️^0.62.00.107.0out of date
 filetime^0.2.70.2.23up to date
 lazy_static^1.3.01.4.0up to date
 pretty_env_logger^0.4.00.5.0out of date
 rand^0.7.00.8.5out of date
 target-lexicon^0.10.00.12.14out of date
 tempfile^33.10.1up to date

Security Vulnerabilities

cranelift-codegen: Memory access due to code generation flaw in Cranelift module

RUSTSEC-2021-0067

There is a bug in 0.73.0 of the Cranelift x64 backend that can create a scenario that could result in a potential sandbox escape in a WebAssembly module. Users of versions 0.73.0 of Cranelift should upgrade to either 0.73.1 or 0.74 to remediate this vulnerability. Users of Cranelift prior to 0.73.0 should update to 0.73.1 or 0.74 if they were not using the old default backend.

More details can be found in the GitHub Security Advisory at:

https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-hpqh-2wqx-7qp5