{
  "id": "CVE-2024-47134",
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "published": "2024-10-03T03:15:02.443",
  "lastModified": "2024-10-16T13:50:32.607",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Out-of-bounds write vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.14.0 and earlier. Having a user open a specially crafted project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier may cause a denial-of-service (DoS) condition, arbitrary code execution, and/or information disclosure because the issues exist in parsing of KPP project files."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de escritura fuera de los l\u00edmites en el software de programaci\u00f3n de PLC Kostac (nombre anterior: software de programaci\u00f3n de PLC Koyo) versi\u00f3n 1.6.14.0 y anteriores. Si un usuario abre un archivo de proyecto especialmente manipulado que se guard\u00f3 con el software de programaci\u00f3n de PLC Kostac versi\u00f3n 1.6.9.0 y anteriores, puede provocar una condici\u00f3n de denegaci\u00f3n de servicio (DoS), ejecuci\u00f3n de c\u00f3digo arbitrario o divulgaci\u00f3n de informaci\u00f3n debido a que los problemas existen en el an\u00e1lisis de los archivos de proyecto de KPP."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "vultures@jpcert.or.jp",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      },
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "vultures@jpcert.or.jp",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:electronics.jtekt:kostac_plc_programming_software:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.6.9.0",
              "matchCriteriaId": "4398EBDC-EA9A-4D86-9205-A82122D1D397"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:electronics.jtekt:kostac_plc_programming_software:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.6.10.0",
              "versionEndIncluding": "1.6.14.0",
              "matchCriteriaId": "575F0B9F-B7A5-4E03-840F-6321387B66CC"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://jvn.jp/en/vu/JVNVU92808077/",
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.electronics.jtekt.co.jp/en/topics/202410026928/",
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.electronics.jtekt.co.jp/jp/topics/2024100217388/",
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}