VYPR
Low severityNVD Advisory· Published Oct 15, 2024· Updated Nov 25, 2025

CVE-2024-48948

CVE-2024-48948

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.

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Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
ellipticnpm
< 6.6.06.6.0

Affected products

78

Patches

Vulnerability mechanics

References

8

News mentions

0

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