Is crypto-bigint safe to use?

crypto-bigint has no known vulnerabilities on the latest version (0.7.3). DepScope rates its health at 80/100 (low risk).

What is the latest version of crypto-bigint?

The latest version of crypto-bigint is 0.7.3, released 2026-03-25.

Does crypto-bigint have known vulnerabilities?

No known vulnerabilities on the latest version of crypto-bigint.

Is crypto-bigint deprecated?

No, crypto-bigint is actively maintained. Latest release: 0.7.3 (2026-03-25).

What are alternatives to crypto-bigint?

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

What license does crypto-bigint use?

crypto-bigint is licensed under Apache-2.0 OR MIT.

crypto-bigint

cargov0.7.3

Pure Rust implementation of a big integer library which has been designed from the ground-up for use in cryptographic applications. Provides constant-time, no_std-friendly implementations of modern formulas using const generics.

License Apache-2.0 OR MITpermissive104 versions0 deps40,682,590 weekly dl

RustCrypto/crypto-bigint

/ 100

Health

safe to use

[email protected] is safe to use (health: 80/100)

Health breakdown0 – 100

20/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

0/15

community

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

8

Contributors (12m)

8

Primary author dominance

38%

GitHub stars

297

Quality signals

OSS Criticality

0.75critical

Download trend

stable(0%)

Health History

Dependency Tree

License Audit

API access

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curl https://depscope.dev/api/check/cargo/crypto-bigint