Is sp1_bls12_381 safe to use?

sp1_bls12_381 has no known vulnerabilities on the latest version (0.8.0-sp1-6.0.0). DepScope rates its health at 65/100 (moderate risk).

What is the latest version of sp1_bls12_381?

The latest version of sp1_bls12_381 is 0.8.0-sp1-6.0.0, released 2026-02-16.

No known vulnerabilities on the latest version of sp1_bls12_381.

No, sp1_bls12_381 is actively maintained. Latest release: 0.8.0-sp1-6.0.0 (2026-02-16).

Popular alternatives to sp1_bls12_381 in Cargo include: hashbrown, getrandom, windows-sys, syn.

sp1_bls12_381 is licensed under MIT/Apache-2.0.

cargov0.8.0-sp1-6.0.0

Implementation of the BLS12-381 pairing-friendly elliptic curve construction

License MIT/Apache-2.0permissive5 versions0 deps238,427 weekly dl

65

/ 100

Health

use with caution

[email protected] low health (65/100) — consider alternatives

Health breakdown0 – 100

20/25

maintenance

14/20

popularity

25/25

security

6/15

maturity

0/15

community

Vulnerabilities

0

none known

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/sp1_bls12_381