crates.io · crates:libsecp256k1

libsecp256k1 active

Pure Rust secp256k1 implementation.

Latest stable version	0.7.2
Published	2025-03-14 15:49:21 UTC
Install	`cargo add libsecp256k1`
Minimum Rust version (rust-version)	none declared
License	Apache-2.0
Advisories on latest version	`RUSTSEC-2025-0161`
Last verified	2026-10-09 15:19:56 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	dormant
Last stable release	2025-03-14 15:49:21 UTC · 574 days ago
Stable releases in the last 12 months	0
Published versions	29

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`0.7.2`	2025-03-14 15:49:21 UTC
`0.7.1`	2022-07-14 16:24:51 UTC
`0.7.0`	2021-09-17 11:19:18 UTC
`0.6.0`	2021-07-20 00:27:45 UTC
`0.5.0`	2021-05-18 21:52:38 UTC
`0.3.5`	2020-02-07 10:45:51 UTC
`0.3.4`	2019-12-30 14:19:21 UTC
`0.3.3`	2019-12-15 01:58:04 UTC
`0.3.2`	2019-10-21 10:42:08 UTC
`0.3.1` withdrawn	2019-10-03 21:24:34 UTC
`0.3.0` withdrawn	2019-09-26 16:22:01 UTC
`0.2.2`	2019-01-20 17:10:40 UTC
`0.2.1`	2018-11-20 21:04:19 UTC
`0.2.0`	2018-11-20 15:01:12 UTC
`0.1.15`	2018-11-19 21:46:30 UTC
`0.1.14`	2018-07-12 09:03:47 UTC
`0.1.13`	2018-02-01 14:41:28 UTC
`0.1.12`	2017-12-26 15:25:37 UTC
`0.1.11`	2017-12-05 05:11:58 UTC
`0.1.10`	2017-11-17 15:33:37 UTC

Showing the 20 most recent of 29 versions. JSON

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Frequently asked questions

What is the latest version of libsecp256k1?

The latest stable version of libsecp256k1 is 0.7.2, published on 2025-03-14. Verified by Vigia on 2026-10-09.

How do I install the latest version of libsecp256k1?

Run cargo add libsecp256k1. The latest stable version is 0.7.2 (verified 2026-10-09).

Is libsecp256k1 deprecated?

No. libsecp256k1 is not marked as deprecated in the registry.

Which Rust version does libsecp256k1 require?

libsecp256k1 0.7.2 does not declare a Rust version requirement.

Does libsecp256k1 0.7.2 have known vulnerabilities?

Yes. 1 known advisories affect libsecp256k1 0.7.2: RUSTSEC-2025-0161.

Is libsecp256k1 still maintained?

libsecp256k1 published 0 stable releases in the last 12 months; the most recent was 574 days ago. Activity: dormant.

Observed changes

No changes observed yet since Vigia started tracking this package.

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