VAR-202009-1644

Vulnerability from variot - Updated: 2023-12-18 13:01

In Yokogawa WideField3 R1.01 - R4.03, a buffer overflow could be caused when a user loads a maliciously crafted project file. Provided by Yokogawa Electric Corporation FA-M3 Program development tool WideField3 Buffer overflow vulnerability (CWE-120) Exists.By rewriting the project file by a third party who can access the product, the application may be terminated illegally. Yokogawa WideField3 is a PLC programming software developed by Yokogawa Corporation of Japan. The software contains rich and practical programming tools, including powerful input macros, sampling display, synchronous logic analysis and other functions, and is perfectly compatible with F3SP71-4S and F3SP76-7S sequential CPU modules. There is a buffer error vulnerability in WideField3 R1.01 to R4.03. This vulnerability stems from the incorrect verification of data boundaries when the network system or product performs operations on the memory, resulting in incorrect read and write operations to other associated memory locations. Attackers can exploit this vulnerability to cause buffer overflow or heap overflow, etc

Show details on source website
To clipboard 

{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-202009-1644",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "widefield3",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "yokogawa",
        "version": "4.03"
      },
      {
        "model": "widefield3",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "yokogawa",
        "version": "1.01"
      },
      {
        "model": "widefield3",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "yokogawa electric",
        "version": "r1.01 \u304b\u3089 r4.03"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2020-008822"
      },
      {
        "db": "NVD",
        "id": "CVE-2020-16232"
      }
    ]
  },
  "configurations": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/configurations#",
      "children": {
        "@container": "@list"
      },
      "cpe_match": {
        "@container": "@list"
      },
      "data": {
        "@container": "@list"
      },
      "nodes": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:yokogawa:widefield3:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "4.03",
                "versionStartIncluding": "1.01",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2020-16232"
      }
    ]
  },
  "cve": "CVE-2020-16232",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "acInsufInfo": false,
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "NVD",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "severity": "HIGH",
            "trust": 1.0,
            "userInteractionRequired": false,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "VULHUB",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "id": "VHN-169290",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "HIGH",
            "trust": 0.1,
            "vectorString": "AV:N/AC:L/AU:N/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "NVD",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 3.9,
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "author": "ics-cert@hq.dhs.gov",
            "availabilityImpact": "LOW",
            "baseScore": 2.8,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "exploitabilityScore": 1.3,
            "impactScore": 1.4,
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          {
            "attackComplexity": "Low",
            "attackVector": "Local",
            "author": "NVD score",
            "availabilityImpact": "Low",
            "baseScore": 2.8,
            "baseSeverity": "Low",
            "confidentialityImpact": "None",
            "exploitabilityScore": null,
            "id": "JVNDB-2020-008822",
            "impactScore": null,
            "integrityImpact": "None",
            "privilegesRequired": "Low",
            "scope": "Unchanged",
            "trust": 0.8,
            "userInteraction": "Required",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L",
            "version": "3.0"
          }
        ],
        "severity": [
          {
            "author": "NVD",
            "id": "CVE-2020-16232",
            "trust": 1.0,
            "value": "CRITICAL"
          },
          {
            "author": "ics-cert@hq.dhs.gov",
            "id": "CVE-2020-16232",
            "trust": 1.0,
            "value": "LOW"
          },
          {
            "author": "NVD",
            "id": "JVNDB-2020-008822",
            "trust": 0.8,
            "value": "Low"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-202009-1663",
            "trust": 0.6,
            "value": "CRITICAL"
          },
          {
            "author": "VULHUB",
            "id": "VHN-169290",
            "trust": 0.1,
            "value": "HIGH"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-169290"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2020-008822"
      },
      {
        "db": "NVD",
        "id": "CVE-2020-16232"
      },
      {
        "db": "NVD",
        "id": "CVE-2020-16232"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202009-1663"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "In Yokogawa WideField3 R1.01 - R4.03, a buffer overflow could be caused when a user loads a maliciously crafted project file. Provided by Yokogawa Electric Corporation FA-M3 Program development tool WideField3 Buffer overflow vulnerability (CWE-120) Exists.By rewriting the project file by a third party who can access the product, the application may be terminated illegally. Yokogawa WideField3 is a PLC programming software developed by Yokogawa Corporation of Japan. The software contains rich and practical programming tools, including powerful input macros, sampling display, synchronous logic analysis and other functions, and is perfectly compatible with F3SP71-4S and F3SP76-7S sequential CPU modules. There is a buffer error vulnerability in WideField3 R1.01 to R4.03. This vulnerability stems from the incorrect verification of data boundaries when the network system or product performs operations on the memory, resulting in incorrect read and write operations to other associated memory locations. Attackers can exploit this vulnerability to cause buffer overflow or heap overflow, etc",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2020-16232"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2020-008822"
      },
      {
        "db": "VULHUB",
        "id": "VHN-169290"
      }
    ],
    "trust": 1.71
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "NVD",
        "id": "CVE-2020-16232",
        "trust": 2.5
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-20-273-02",
        "trust": 2.5
      },
      {
        "db": "JVN",
        "id": "JVNVU96842058",
        "trust": 0.8
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2020-008822",
        "trust": 0.8
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202009-1663",
        "trust": 0.7
      },
      {
        "db": "VULHUB",
        "id": "VHN-169290",
        "trust": 0.1
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-169290"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2020-008822"
      },
      {
        "db": "NVD",
        "id": "CVE-2020-16232"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202009-1663"
      }
    ]
  },
  "id": "VAR-202009-1644",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-169290"
      }
    ],
    "trust": 0.6833333
  },
  "last_update_date": "2023-12-18T13:01:35.498000Z",
  "patch": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/patch#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "title": "YSAR-20-0002: WideField3\u306e\u8106\u5f31\u6027",
        "trust": 0.8,
        "url": "https://web-material3.yokogawa.com/19/30026/files/ysar-20-0002-j.pdf?_ga=2.268365448.766806365.1601271050-1167442571.1601271050"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2020-008822"
      }
    ]
  },
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "CWE-120",
        "trust": 1.9
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-169290"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2020-008822"
      },
      {
        "db": "NVD",
        "id": "CVE-2020-16232"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 1.7,
        "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-20-273-02"
      },
      {
        "trust": 1.7,
        "url": "https://www.yokogawa.com/library/resources/white-papers/yokogawa-security-advisory-report-list/"
      },
      {
        "trust": 1.4,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-273-02"
      },
      {
        "trust": 0.8,
        "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-16232"
      },
      {
        "trust": 0.8,
        "url": "https://jvn.jp/vu/jvnvu96842058"
      },
      {
        "trust": 0.6,
        "url": "https://cxsecurity.com/cveshow/cve-2020-16232/"
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-169290"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2020-008822"
      },
      {
        "db": "NVD",
        "id": "CVE-2020-16232"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202009-1663"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "VULHUB",
        "id": "VHN-169290"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2020-008822"
      },
      {
        "db": "NVD",
        "id": "CVE-2020-16232"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202009-1663"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2022-03-18T00:00:00",
        "db": "VULHUB",
        "id": "VHN-169290"
      },
      {
        "date": "2020-09-28T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2020-008822"
      },
      {
        "date": "2022-03-18T18:15:08.997000",
        "db": "NVD",
        "id": "CVE-2020-16232"
      },
      {
        "date": "2020-09-29T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202009-1663"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2022-03-28T00:00:00",
        "db": "VULHUB",
        "id": "VHN-169290"
      },
      {
        "date": "2020-09-30T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2020-008822"
      },
      {
        "date": "2022-03-28T16:26:14.483000",
        "db": "NVD",
        "id": "CVE-2020-16232"
      },
      {
        "date": "2022-03-29T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202009-1663"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "remote",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202009-1663"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Made by Yokogawa Electric  WideField3 Buffer overflow vulnerability",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2020-008822"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "buffer error",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202009-1663"
      }
    ],
    "trust": 0.6
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.