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CVE-2024-48948

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CVE-2024-48948

Published: Oct 15, 2024

Modified: Nov 25, 2025

PUBLISHED

Description

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.

VendorProductVersions

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affected
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