{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-29947"
      ],
      "details": "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. ",
      "id": "GSD-2024-29947",
      "modified": "2024-04-03T05:02:30.705851Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "hsrc@hikvision.com",
        "ID": "CVE-2024-29947",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "DS-7604NI-K1 / 4P(B)",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "V4.30.096build221220 and the versions prior to it"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Hikvision"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "KITRI BoB 12th"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "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. "
          }
        ]
      },
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      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 2.7,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-nvr-devices/",
            "refsource": "MISC",
            "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-nvr-devices/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "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."
          }
        ],
        "id": "CVE-2024-29947",
        "lastModified": "2024-04-02T12:50:42.233",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 2.7,
                "baseSeverity": "LOW",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "HIGH",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L",
                "version": "3.1"
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              "exploitabilityScore": 1.2,
              "impactScore": 1.4,
              "source": "hsrc@hikvision.com",
              "type": "Secondary"
            }
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        },
        "published": "2024-04-02T11:15:51.640",
        "references": [
          {
            "source": "hsrc@hikvision.com",
            "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-nvr-devices/"
          }
        ],
        "sourceIdentifier": "hsrc@hikvision.com",
        "vulnStatus": "Awaiting Analysis"
      }
    }
  }
}