En resumen
- CVE-2024-48948 es una vulnerabilidad MEDIO (CVSS 4.8) que afecta a elliptic (indutny), elliptic.
- Probabilidad de explotación en los próximos 30 días (EPSS): 0.55%, mayor que el 46.3% de las vulnerabilidades.
- Solución: actualizar a 6.6.0 o posterior.
| Package | Affected versions | Patched versions |
|---|
| elliptic | = 6.5.7
| No fix yet |
| elliptic npm | < 6.6.0
| 6.6.0
|
Description
The Elliptic prior to 6.6.0 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.
NVD 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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