ocb3 has no known vulnerabilities on the latest version (0.2.0-rc.3). DepScope rates its health at 71/100 (moderate risk).

What is the latest version of ocb3?

The latest version of ocb3 is 0.2.0-rc.3, released 2026-02-02.

Does ocb3 have known vulnerabilities?

No known vulnerabilities on the latest version of ocb3.

No, ocb3 is actively maintained. Latest release: 0.2.0-rc.3 (2026-02-02).

Popular alternatives to ocb3 in Cargo include: hashbrown, getrandom, windows-sys, syn.

ocb3 is licensed under Apache-2.0 OR MIT.

cargov0.2.0-rc.3

Pure Rust implementation of the Offset Codebook Mode v3 (OCB3) Authenticated Encryption with Associated Data (AEAD) Cipher as described in RFC7253

License Apache-2.0 OR MITpermissive4 versions0 deps990,114 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 71/100)

Health breakdown0 – 100

20/25

maintenance

14/20

popularity

25/25

security

9/15

maturity

3/15

community

Vulnerabilities

none known

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/ocb3