{
  "GSD": {
    "alias": "CVE-2023-22419",
    "id": "GSD-2023-22419"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-22419"
      ],
      "details": "Out-of-bounds read vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.9.0 and earlier. When processing a comment block in stage information, the end of data cannot be verified and out-of-bounds read occurs. As a result, opening a specially crafted project file may lead to information disclosure and/or arbitrary code execution.",
      "id": "GSD-2023-22419",
      "modified": "2023-12-13T01:20:42.510279Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2023-22419",
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      "affects": {
        "vendor": {
          "vendor_data": [
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              "product": {
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                    "product_name": "Kostac PLC Programming Software (Former name: Koyo PLC Programming Software)",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "Version 1.6.9.0 and earlier"
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              "vendor_name": "JTEKT ELECTRONICS CORPORATION"
            }
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            "value": "Out-of-bounds read vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.9.0 and earlier. When processing a comment block in stage information, the end of data cannot be verified and out-of-bounds read occurs. As a result, opening a specially crafted project file may lead to information disclosure and/or arbitrary code execution."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Out-of-bounds read"
              }
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      },
      "references": {
        "reference_data": [
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            "name": "https://www.electronics.jtekt.co.jp/en/topics/202303035258/",
            "refsource": "MISC",
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            "refsource": "MISC",
            "url": "https://jvn.jp/en/vu/JVNVU94966432/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:jtekt:kostac_plc_programming_software:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "1.6.9.0",
                "vulnerable": true
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      "cve": {
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          "ID": "CVE-2023-22419"
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        "description": {
          "description_data": [
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              "lang": "en",
              "value": "Out-of-bounds read vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.9.0 and earlier. When processing a comment block in stage information, the end of data cannot be verified and out-of-bounds read occurs. As a result, opening a specially crafted project file may lead to information disclosure and/or arbitrary code execution."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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                  "value": "CWE-125"
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            {
              "name": "https://jvn.jp/en/vu/JVNVU94966432/",
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      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-03-13T18:07Z",
      "publishedDate": "2023-03-06T00:15Z"
    }
  }
}