RUSTSEC-2026-0023

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Source

https://rustsec.org/advisories/RUSTSEC-2026-0023

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2026-0023.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2026-0023

Aliases

Published

2026-01-26T12:00:00Z

Modified

2026-02-25T17:41:19.037419Z

Severity

0.0 (None) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator

Summary

X25519 secret validation did not check buffer length or clamping

Details

The latest releases of the libcrux-ecdh crate contains the following bug-fix:

#1301: Check length and clamping in X25519 secret validation. This is a breaking change since errors are now raised on unclamped X25519 secrets or inputs of the wrong length

Database specific

{
    "license": "CC0-1.0"
}

References

Affected packages

crates.io / libcrux-ecdh

Package

Name: libcrux-ecdh; View open source insights on deps.dev
Purl: pkg:cargo/libcrux-ecdh

Affected ranges

Type: SEMVER
Events: Introduced

0.0.0-0

Fixed

0.0.6

Ecosystem specific

{
    "affected_functions": null,
    "affects": {
        "os": [],
        "functions": [
            "libcrux_ecdh::validate_scalar"
        ],
        "arch": []
    }
}