CVE-2024-48948 (High) detected in elliptic-6.5.4.tgz

[mend-bolt-for-github]

CVE-2024-48948 - High Severity Vulnerability

Vulnerable Library - elliptic-6.5.4.tgz

EC cryptography

Library home page: https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz

Path to dependency file: /dmplugins/package.json

Path to vulnerable library: /dmplugins/node_modules/elliptic/package.json,/dmreactplugin/package.json

Dependency Hierarchy:

• cli-plugin-babel-4.5.13.tgz (Root Library)
  • webpack-4.46.0.tgz
    • node-libs-browser-2.2.1.tgz
      • crypto-browserify-3.12.0.tgz
        • create-ecdh-4.0.4.tgz
          • ❌ elliptic-6.5.4.tgz (Vulnerable Library)

Found in HEAD commit: 41f949b863ead7c74b72a01845dbe0d88c24a364

Found in base branch: main

Vulnerability Details

The Elliptic package 6.5.7 for Node.js, in its for ECDSA implementation, does not correctly verify valid signatures if the hash contains at least four leading 0 bytes and when the order of the elliptic curve's base point is smaller than the hash, because of an _truncateToN anomaly. This leads to valid signatures being rejected. Legitimate transactions or communications may be incorrectly flagged as invalid.

Publish Date: 2024-10-15

URL: CVE-2024-48948

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

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