Is cxx-async safe to use?

cxx-async has no known vulnerabilities on the latest version (0.1.3). DepScope rates its health at 54/100 (high risk).

What is the latest version of cxx-async?

The latest version of cxx-async is 0.1.3, released 2025-08-18.

No known vulnerabilities on the latest version of cxx-async.

No, cxx-async is actively maintained. Latest release: 0.1.3 (2025-08-18).

Popular alternatives to cxx-async in Cargo include: hashbrown, getrandom, windows-sys, syn.

cxx-async is licensed under MIT OR Apache-2.0.

cargov0.1.3

Simple interoperability between C++ coroutines and asynchronous Rust

License MIT OR Apache-2.0permissive4 versions0 deps16,643 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 54/100)

Health breakdown0 – 100

10/25

maintenance

10/20

popularity

25/25

security

9/15

maturity

0/15

community

Vulnerabilities

none known

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/cxx-async