{
  "id": "CVE-2024-48948",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2024-10-15T14:15:05.280",
  "lastModified": "2024-10-16T16:38:43.170",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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."
    },
    {
      "lang": "es",
      "value": "El paquete Elliptic 6.5.7 para Node.js, en su implementaci\u00f3n para ECDSA, no verifica correctamente las firmas v\u00e1lidas si el hash contiene al menos cuatro bytes 0 iniciales y cuando el orden del punto base de la curva el\u00edptica es menor que el hash, debido a una anomal\u00eda _truncateToN. Esto hace que se rechacen firmas v\u00e1lidas. Las transacciones o comunicaciones leg\u00edtimas pueden marcarse incorrectamente como no v\u00e1lidas."
    }
  ],
  "metrics": {},
  "references": [
    {
      "url": "https://github.com/indutny/elliptic/issues/321",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/indutny/elliptic/pull/322",
      "source": "cve@mitre.org"
    }
  ]
}