VULNERABILITY INTELLIGENCE

CVE-2024-42459

CVSS score5.3 MEDIUM
EPSS probability0.30%
CISA KEVNot currently listed
Published2024-08-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

In the Elliptic package 6.5.6 for Node.js, EDDSA signature malleability occurs because there is a missing signature length check, and thus zero-valued bytes can be removed or appended.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-347

Primary references