Is ark-bls12-381-ext safe to use?

ark-bls12-381-ext has no known vulnerabilities on the latest version (0.5.2). DepScope rates its health at 65/100 (moderate risk).

What is the latest version of ark-bls12-381-ext?

The latest version of ark-bls12-381-ext is 0.5.2, released 2026-03-16.

Does ark-bls12-381-ext have known vulnerabilities?

No known vulnerabilities on the latest version of ark-bls12-381-ext.

Is ark-bls12-381-ext deprecated?

No, ark-bls12-381-ext is actively maintained. Latest release: 0.5.2 (2026-03-16).

What are alternatives to ark-bls12-381-ext?

Popular alternatives to ark-bls12-381-ext in Cargo include: hashbrown, getrandom, windows-sys, syn.

What license does ark-bls12-381-ext use?

ark-bls12-381-ext is licensed under MIT/Apache-2.0.

ark-bls12-381-ext

cargov0.5.2

Extensions for the BLS12-381 pairing-friendly elliptic curve

License MIT/Apache-2.0permissive4 versions0 deps553,618 weekly dl

paritytech/arkworks-extensions

/ 100

Health

use with caution

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

Moderate health score (65/100) — verify manually

Health breakdown0 – 100

20/25

maintenance

14/20

popularity

25/25

security

6/15

maturity

0/15

community

Vulnerabilities

none known

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/ark-bls12-381-ext