Is serial2 safe to use?

serial2 has no known vulnerabilities on the latest version (0.2.36). DepScope rates its health at 83/100 (low risk).

What is the latest version of serial2?

The latest version of serial2 is 0.2.36, released 2026-04-13.

No known vulnerabilities on the latest version of serial2.

No, serial2 is actively maintained. Latest release: 0.2.36 (2026-04-13).

Popular alternatives to serial2 in Cargo include: hashbrown, getrandom, windows-sys, syn.

serial2 is licensed under BSD-2-Clause OR Apache-2.0.

cargov0.2.36

Cross platform serial ports

License BSD-2-Clause OR Apache-2.0permissive53 versions0 deps1,793,852 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 83/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

15/15

maturity

1/15

community

Vulnerabilities

none known

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/serial2