Astra Linux – Vulnerability in Node-Elliptic

The Elliptic package 6.5.7 for Node.js, in its ECDSA implementation, does not correctly verify valid signatures when 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, due to an truncateToN anomaly. This results in vali...

PT-2024-33289

Name of the Vulnerable Software and Affected Versions Elliptic versions prior to 6.6.0 Description The Elliptic package for Node.js, in its 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'...