{
  "id": "CVE-2024-29947",
  "sourceIdentifier": "hsrc@hikvision.com",
  "published": "2024-04-02T11:15:51.640",
  "lastModified": "2024-04-02T12:50:42.233",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "There is a NULL dereference pointer vulnerability in some Hikvision NVRs. Due to an insufficient validation of a parameter in a message, an attacker may send specially crafted messages to an affected product, causing a process abnormality. "
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de puntero de desreferencia NULL en algunos NVR de Hikvision. Debido a una validaci\u00f3n insuficiente de un par\u00e1metro en un mensaje, un atacante puede enviar mensajes especialmente manipulados a un producto afectado, provocando una anomal\u00eda en el proceso."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "hsrc@hikvision.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "LOW",
          "baseScore": 2.7,
          "baseSeverity": "LOW"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 1.4
      }
    ]
  },
  "references": [
    {
      "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-nvr-devices/",
      "source": "hsrc@hikvision.com"
    }
  ]
}