CVE-2026-22705

Katalog CVE

CVSS 6.4 · Medium EPSS 0,16%

Kerentanan Use of a Cryptographic Primitive with a Risky Implementation. Skor CVSS 3.1 6.4 (Medium) menurut github.com.

Deskripsi (NVD)

RustCrypto: Signatures offers support for digital signatures, which provide authentication of data using public-key cryptography. Prior to version 0.1.0-rc.2, a timing side-channel was discovered in the Decompose algorithm which is used during ML-DSA signing to generate hints for the signature. This issue has been patched in version 0.1.0-rc.2.

Rincian

Terbit di NVD

10 Januari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Deferred

CVSS 3.1

6.4 (Medium), sumber github.com
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-1240: Use of a Cryptographic Primitive with a Risky Implementation

EPSS (30 hari)

0,16% peluang dieksploitasi; lebih tinggi dari 5,0% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/RustCrypto/signatures/commit/035d9eef98486ecd00a8bf418c7817eb14dd6558
• https://github.com/RustCrypto/signatures/pull/1144
• https://github.com/RustCrypto/signatures/security/advisories/GHSA-hcp2-x6j4-29j7