icsa-18-079-02
Vulnerability from csaf_cisa
Published
2018-03-20 00:00
Modified
2019-10-08 00:00
Summary
Siemens SIMATIC, SINUMERIK, and PROFINET IO (Update D)

Notes

CISA Disclaimer
This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov
Legal Notice
All information products included in https://us-cert.cisa.gov/ics are provided "as is" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.
Risk evaluation
Successful exploitation of this vulnerability could result in a denial-of-service condition requiring a manual restart to recover the system.
Critical infrastructure sectors
Chemical, Critical Manufacturing, Energy, Food and Agriculture, Water and Wastewater Systems.
Countries/areas deployed
Worldwide
Company headquarters location
Germany
Recommended Practices
CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. Specifically, users should: Minimize network exposure for all control system devices and/or systems, and ensure that they are not accessible from the Internet; Locate control system networks and remote devices behind firewalls, and isolate them from the business network; When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.
Recommended Practices
CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures. CISA also provides a section for control systems security recommended practices on the ICS webpage onus-cert.gov. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
Recommended Practices
Additional mitigation guidance and recommended practices are publicly available on the ICS webpage on us-cert.gov in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies. Organizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents.
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Exploitability
No known public exploits specifically target this vulnerability. High skill level is needed to exploit.


To clipboard 

{
  "document": {
    "acknowledgments": [
      {
        "organization": "Siemens ProductCERT",
        "summary": "reporting this vulnerability to NCCIC"
      }
    ],
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited",
      "tlp": {
        "label": "WHITE",
        "url": "https://us-cert.cisa.gov/tlp/"
      }
    },
    "lang": "en-US",
    "notes": [
      {
        "category": "general",
        "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov",
        "title": "CISA Disclaimer"
      },
      {
        "category": "legal_disclaimer",
        "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.",
        "title": "Legal Notice"
      },
      {
        "category": "summary",
        "text": "Successful exploitation of this vulnerability could result in a denial-of-service condition requiring a manual restart to recover the system.",
        "title": "Risk evaluation"
      },
      {
        "category": "other",
        "text": "Chemical, Critical Manufacturing, Energy, Food and Agriculture, Water and Wastewater Systems.",
        "title": "Critical infrastructure sectors"
      },
      {
        "category": "other",
        "text": "Worldwide",
        "title": "Countries/areas deployed"
      },
      {
        "category": "other",
        "text": "Germany",
        "title": "Company headquarters location"
      },
      {
        "category": "general",
        "text": "CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. Specifically, users should: Minimize network exposure for all control system devices and/or systems, and ensure that they are not accessible from the Internet; Locate control system networks and remote devices behind firewalls, and isolate them from the business network; When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.\nCISA also provides a section for control systems security recommended practices on the ICS webpage onus-cert.gov. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage on us-cert.gov in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.\nOrganizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
        "title": "Additional Resources"
      },
      {
        "category": "other",
        "text": "No known public exploits specifically target this vulnerability. High skill level is needed to exploit.",
        "title": "Exploitability"
      }
    ],
    "publisher": {
      "category": "coordinator",
      "contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870",
      "name": "CISA",
      "namespace": "https://www.cisa.gov/"
    },
    "references": [
      {
        "category": "external",
        "summary": "SSA-592007: Denial of Service Vulnerability in Industrial Products - CSAF Version",
        "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-592007.json"
      },
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-18-079-02 JSON",
        "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2018/icsa-18-079-02.json"
      },
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-18-079-02 Web Version",
        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-18-079-02"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.us-cert.gov/ics/alerts/ICS-ALERT-10-301-01"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.us-cert.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.us-cert.gov/ics/tips/ICS-TIP-12-146-01B"
      },
      {
        "category": "external",
        "summary": "SSA-592007: Denial of Service Vulnerability in Industrial Products - HTML Version",
        "url": "https://cert-portal.siemens.com/productcert/html/ssa-592007.html"
      },
      {
        "category": "external",
        "summary": "SSA-592007: Denial of Service Vulnerability in Industrial Products - PDF Version",
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-592007.pdf"
      },
      {
        "category": "external",
        "summary": "SSA-592007: Denial of Service Vulnerability in Industrial Products - TXT Version",
        "url": "https://cert-portal.siemens.com/productcert/txt/ssa-592007.txt"
      }
    ],
    "title": "Siemens SIMATIC, SINUMERIK, and PROFINET IO (Update D)",
    "tracking": {
      "current_release_date": "2019-10-08T00:00:00.000000Z",
      "generator": {
        "engine": {
          "name": "CISA CSAF Generator",
          "version": "1.0.0"
        }
      },
      "id": "ICSA-18-079-02",
      "initial_release_date": "2018-03-20T00:00:00.000000Z",
      "revision_history": [
        {
          "date": "2018-03-20T00:00:00.000000Z",
          "legacy_version": "Initial",
          "number": "1",
          "summary": "ICSA-18-079-02 Siemens SIMATIC, SINUMERIK, and PROFINET IO"
        },
        {
          "date": "2018-10-09T00:00:00.000000Z",
          "legacy_version": "A",
          "number": "2",
          "summary": "ICSA-18-079-02 Siemens SIMATIC, SINUMERIK, and PROFINET IO (Update A)"
        },
        {
          "date": "2019-02-05T00:00:00.000000Z",
          "legacy_version": "B",
          "number": "3",
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        },
        {
          "date": "2019-05-14T00:00:00.000000Z",
          "legacy_version": "C",
          "number": "4",
          "summary": "ICSA-18-079-02 Siemens SIMATIC, SINUMERIK, and PROFINET IO (Update C)"
        },
        {
          "date": "2019-10-08T00:00:00.000000Z",
          "legacy_version": "D",
          "number": "5",
          "summary": "ICSA-18-079-02 Siemens SIMATIC, SINUMERIK, and PROFINET IO (Update D)"
        }
      ],
      "status": "final",
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    }
  },
  "product_tree": {
    "branches": [
      {
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                "name": "vers:all/\u003cV7.0.3",
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              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV3.2.16",
                "product": {
                  "name": "SIMATIC S7-300 CPU 319-3 PN/DP (6ES7318-3EL01-0AB0)",
                  "product_id": "CSAFPID-00025",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6ES7318-3EL01-0AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC S7-300 CPU 319-3 PN/DP (6ES7318-3EL01-0AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV3.2.16",
                "product": {
                  "name": "SIMATIC S7-300 CPU 319F-3 PN/DP (6ES7318-3FL01-0AB0)",
                  "product_id": "CSAFPID-00026",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6ES7318-3FL01-0AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC S7-300 CPU 319F-3 PN/DP (6ES7318-3FL01-0AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV7.0.3",
                "product": {
                  "name": "SIMATIC S7-400 CPU 412-2 PN V7 (6ES7412-2EK07-0AB0)",
                  "product_id": "CSAFPID-00027",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6ES7412-2EK07-0AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC S7-400 CPU 412-2 PN V7 (6ES7412-2EK07-0AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV6.0.9",
                "product": {
                  "name": "SIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants)",
                  "product_id": "CSAFPID-00028"
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV6.0.7",
                "product": {
                  "name": "SIMATIC S7-400 PN/DP V6 CPU family (incl. SIPLUS variants)",
                  "product_id": "CSAFPID-00029"
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC S7-400 PN/DP V6 CPU family (incl. SIPLUS variants)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV8.1",
                "product": {
                  "name": "SIMATIC S7-410 CPU family (incl. SIPLUS variants)",
                  "product_id": "CSAFPID-00030"
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC S7-410 CPU family (incl. SIPLUS variants)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "All versions \u003c V2010 SP3",
                "product": {
                  "name": "SIMATIC WinAC RTX 2010 (6ES7671-0RC08-0YA0)",
                  "product_id": "CSAFPID-00031",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6ES7671-0RC08-0YA0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC WinAC RTX 2010 (6ES7671-0RC08-0YA0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "All versions \u003c V2010 SP3",
                "product": {
                  "name": "SIMATIC WinAC RTX F 2010 (6ES7671-1RC08-0YA0)",
                  "product_id": "CSAFPID-00032",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6ES7671-1RC08-0YA0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC WinAC RTX F 2010 (6ES7671-1RC08-0YA0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "All versions \u003c V4.7 SP6 HF1",
                "product": {
                  "name": "SINUMERIK 828D",
                  "product_id": "CSAFPID-00033"
                }
              }
            ],
            "category": "product_name",
            "name": "SINUMERIK 828D"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV3.2.16",
                "product": {
                  "name": "SIPLUS ET 200S IM151-8 PN/DP CPU (6AG1151-8AB01-7AB0)",
                  "product_id": "CSAFPID-00034",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6AG1151-8AB01-7AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIPLUS ET 200S IM151-8 PN/DP CPU (6AG1151-8AB01-7AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV3.2.16",
                "product": {
                  "name": "SIPLUS ET 200S IM151-8F PN/DP CPU (6AG1151-8FB01-2AB0)",
                  "product_id": "CSAFPID-00035",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6AG1151-8FB01-2AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIPLUS ET 200S IM151-8F PN/DP CPU (6AG1151-8FB01-2AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV3.3",
                "product": {
                  "name": "SIPLUS NET CP 443-1 (6AG1443-1EX30-4XE0)",
                  "product_id": "CSAFPID-00036",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6AG1443-1EX30-4XE0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIPLUS NET CP 443-1 (6AG1443-1EX30-4XE0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV3.3",
                "product": {
                  "name": "SIPLUS NET CP 443-1 Advanced (6AG1443-1GX30-4XE0)",
                  "product_id": "CSAFPID-00037",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6AG1443-1GX30-4XE0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIPLUS NET CP 443-1 Advanced (6AG1443-1GX30-4XE0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV3.3.16",
                "product": {
                  "name": "SIPLUS S7-300 CPU 314C-2 PN/DP (6AG1314-6EH04-7AB0)",
                  "product_id": "CSAFPID-00038",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6AG1314-6EH04-7AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIPLUS S7-300 CPU 314C-2 PN/DP (6AG1314-6EH04-7AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV3.2.16",
                "product": {
                  "name": "SIPLUS S7-300 CPU 315-2 PN/DP (6AG1315-2EH14-7AB0)",
                  "product_id": "CSAFPID-00039",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6AG1315-2EH14-7AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIPLUS S7-300 CPU 315-2 PN/DP (6AG1315-2EH14-7AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV3.2.16",
                "product": {
                  "name": "SIPLUS S7-300 CPU 315F-2 PN/DP (6AG1315-2FJ14-2AB0)",
                  "product_id": "CSAFPID-00040",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6AG1315-2FJ14-2AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIPLUS S7-300 CPU 315F-2 PN/DP (6AG1315-2FJ14-2AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV3.2.16",
                "product": {
                  "name": "SIPLUS S7-300 CPU 317-2 PN/DP (6AG1317-2EK14-7AB0)",
                  "product_id": "CSAFPID-00041",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6AG1317-2EK14-7AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIPLUS S7-300 CPU 317-2 PN/DP (6AG1317-2EK14-7AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV3.2.16",
                "product": {
                  "name": "SIPLUS S7-300 CPU 317F-2 PN/DP (6AG1317-2FK14-2AB0)",
                  "product_id": "CSAFPID-00042",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6AG1317-2FK14-2AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIPLUS S7-300 CPU 317F-2 PN/DP (6AG1317-2FK14-2AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV7.0.3",
                "product": {
                  "name": "SIPLUS S7-400 CPU 414-3 PN/DP V7 (6AG1414-3EM07-7AB0)",
                  "product_id": "CSAFPID-00043",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6AG1414-3EM07-7AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIPLUS S7-400 CPU 414-3 PN/DP V7 (6AG1414-3EM07-7AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003cV7.0.3",
                "product": {
                  "name": "SIPLUS S7-400 CPU 416-3 PN/DP V7 (6AG1416-3ES07-7AB0)",
                  "product_id": "CSAFPID-00044",
                  "product_identification_helper": {
                    "model_numbers": [
                      "6AG1416-3ES07-7AB0"
                    ]
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "SIPLUS S7-400 CPU 416-3 PN/DP V7 (6AG1416-3ES07-7AB0)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/*",
                "product": {
                  "name": "Softnet PROFINET IO for PC-based Windows systems",
                  "product_id": "CSAFPID-00045"
                }
              }
            ],
            "category": "product_name",
            "name": "Softnet PROFINET IO for PC-based Windows systems"
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2018-4843",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Responding to a PROFINET DCP request with a specially crafted PROFINET DCP packet could cause a denial of service condition of the requesting system.\r\n\r\nThe security vulnerability could be exploited by an attacker located on the same Ethernet segment (OSI Layer 2) as the targeted device. A manual restart is required to recover the system. CVE-2018-4843 has been assigned to this vulnerability. A CVSS v3 base score of 5.3 has been calculated; the CVSS vector string is (AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001",
          "CSAFPID-0002",
          "CSAFPID-0003",
          "CSAFPID-0004",
          "CSAFPID-0005",
          "CSAFPID-0006",
          "CSAFPID-0007",
          "CSAFPID-0008",
          "CSAFPID-0009",
          "CSAFPID-00010",
          "CSAFPID-00011",
          "CSAFPID-00012",
          "CSAFPID-00013",
          "CSAFPID-00014",
          "CSAFPID-00015",
          "CSAFPID-00016",
          "CSAFPID-00017",
          "CSAFPID-00018",
          "CSAFPID-00019",
          "CSAFPID-00020",
          "CSAFPID-00021",
          "CSAFPID-00022",
          "CSAFPID-00023",
          "CSAFPID-00024",
          "CSAFPID-00025",
          "CSAFPID-00026",
          "CSAFPID-00027",
          "CSAFPID-00028",
          "CSAFPID-00029",
          "CSAFPID-00030",
          "CSAFPID-00031",
          "CSAFPID-00032",
          "CSAFPID-00033",
          "CSAFPID-00034",
          "CSAFPID-00035",
          "CSAFPID-00036",
          "CSAFPID-00037",
          "CSAFPID-00038",
          "CSAFPID-00039",
          "CSAFPID-00040",
          "CSAFPID-00041",
          "CSAFPID-00042",
          "CSAFPID-00043",
          "CSAFPID-00044",
          "CSAFPID-00045"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-4843"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Use VPN for protecting network communication between cells.",
          "product_ids": [
            "CSAFPID-0001",
            "CSAFPID-0002",
            "CSAFPID-0003",
            "CSAFPID-0004",
            "CSAFPID-0005",
            "CSAFPID-0006",
            "CSAFPID-0007",
            "CSAFPID-0008",
            "CSAFPID-0009",
            "CSAFPID-00010",
            "CSAFPID-00011",
            "CSAFPID-00012",
            "CSAFPID-00013",
            "CSAFPID-00014",
            "CSAFPID-00015",
            "CSAFPID-00016",
            "CSAFPID-00017",
            "CSAFPID-00018",
            "CSAFPID-00019",
            "CSAFPID-00020",
            "CSAFPID-00021",
            "CSAFPID-00022",
            "CSAFPID-00023",
            "CSAFPID-00024",
            "CSAFPID-00025",
            "CSAFPID-00026",
            "CSAFPID-00027",
            "CSAFPID-00028",
            "CSAFPID-00029",
            "CSAFPID-00030",
            "CSAFPID-00031",
            "CSAFPID-00032",
            "CSAFPID-00033",
            "CSAFPID-00034",
            "CSAFPID-00035",
            "CSAFPID-00036",
            "CSAFPID-00037",
            "CSAFPID-00038",
            "CSAFPID-00039",
            "CSAFPID-00040",
            "CSAFPID-00041",
            "CSAFPID-00042",
            "CSAFPID-00043",
            "CSAFPID-00044",
            "CSAFPID-00045"
          ]
        },
        {
          "category": "no_fix_planned",
          "details": "Currently no fix is planned",
          "product_ids": [
            "CSAFPID-0005",
            "CSAFPID-0006",
            "CSAFPID-00045"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.3 or later version",
          "product_ids": [
            "CSAFPID-0007",
            "CSAFPID-0008",
            "CSAFPID-0009",
            "CSAFPID-00036",
            "CSAFPID-00037"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109817938/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V7.0.3 or later version",
          "product_ids": [
            "CSAFPID-0001",
            "CSAFPID-0002",
            "CSAFPID-0003",
            "CSAFPID-0004",
            "CSAFPID-00027",
            "CSAFPID-00043",
            "CSAFPID-00044"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109752685/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V4.7 SP6 HF1 or later version\nSINUMERIK software can be obtained from your local Siemens account manager",
          "product_ids": [
            "CSAFPID-00033"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "Update to V6.0.7",
          "product_ids": [
            "CSAFPID-00029"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109474874"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V6.0.9",
          "product_ids": [
            "CSAFPID-00028"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109474550"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V8.1 or later version",
          "product_ids": [
            "CSAFPID-00030"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109476571"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V1.7.0 or later version",
          "product_ids": [
            "CSAFPID-00015"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109478459/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V1.7.0 or later version",
          "product_ids": [
            "CSAFPID-00016"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109478528/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V2010 SP3 or later version and apply BIOS and Microsoft Windows updates",
          "product_ids": [
            "CSAFPID-00031",
            "CSAFPID-00032"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109765109/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00010"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/47354502/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00011"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/47354578/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00012"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/62612377/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00013",
            "CSAFPID-00034"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/47353723/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00014",
            "CSAFPID-00035"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/47354354/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.3.16 or later version",
          "product_ids": [
            "CSAFPID-00017",
            "CSAFPID-00038"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/51466769/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00018",
            "CSAFPID-00039"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/40360647/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00019",
            "CSAFPID-00040"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/40944925/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00020"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/85049260/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00021",
            "CSAFPID-00041"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/40362228/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00022",
            "CSAFPID-00042"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/40945128/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00023"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/85059804/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00024"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/85063017/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00025"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/44442927/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.16 or later version",
          "product_ids": [
            "CSAFPID-00026"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/44443101/"
        },
        {
          "category": "mitigation",
          "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
          "product_ids": [
            "CSAFPID-0001",
            "CSAFPID-0002",
            "CSAFPID-0003",
            "CSAFPID-0004",
            "CSAFPID-0005",
            "CSAFPID-0006",
            "CSAFPID-0007",
            "CSAFPID-0008",
            "CSAFPID-0009",
            "CSAFPID-00010",
            "CSAFPID-00011",
            "CSAFPID-00012",
            "CSAFPID-00013",
            "CSAFPID-00014",
            "CSAFPID-00015",
            "CSAFPID-00016",
            "CSAFPID-00017",
            "CSAFPID-00018",
            "CSAFPID-00019",
            "CSAFPID-00020",
            "CSAFPID-00021",
            "CSAFPID-00022",
            "CSAFPID-00023",
            "CSAFPID-00024",
            "CSAFPID-00025",
            "CSAFPID-00026",
            "CSAFPID-00027",
            "CSAFPID-00028",
            "CSAFPID-00029",
            "CSAFPID-00030",
            "CSAFPID-00031",
            "CSAFPID-00032",
            "CSAFPID-00033",
            "CSAFPID-00034",
            "CSAFPID-00035",
            "CSAFPID-00036",
            "CSAFPID-00037",
            "CSAFPID-00038",
            "CSAFPID-00039",
            "CSAFPID-00040",
            "CSAFPID-00041",
            "CSAFPID-00042",
            "CSAFPID-00043",
            "CSAFPID-00044",
            "CSAFPID-00045"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-0001",
            "CSAFPID-0002",
            "CSAFPID-0003",
            "CSAFPID-0004",
            "CSAFPID-0005",
            "CSAFPID-0006",
            "CSAFPID-0007",
            "CSAFPID-0008",
            "CSAFPID-0009",
            "CSAFPID-00010",
            "CSAFPID-00011",
            "CSAFPID-00012",
            "CSAFPID-00013",
            "CSAFPID-00014",
            "CSAFPID-00015",
            "CSAFPID-00016",
            "CSAFPID-00017",
            "CSAFPID-00018",
            "CSAFPID-00019",
            "CSAFPID-00020",
            "CSAFPID-00021",
            "CSAFPID-00022",
            "CSAFPID-00023",
            "CSAFPID-00024",
            "CSAFPID-00025",
            "CSAFPID-00026",
            "CSAFPID-00027",
            "CSAFPID-00028",
            "CSAFPID-00029",
            "CSAFPID-00030",
            "CSAFPID-00031",
            "CSAFPID-00032",
            "CSAFPID-00033",
            "CSAFPID-00034",
            "CSAFPID-00035",
            "CSAFPID-00036",
            "CSAFPID-00037",
            "CSAFPID-00038",
            "CSAFPID-00039",
            "CSAFPID-00040",
            "CSAFPID-00041",
            "CSAFPID-00042",
            "CSAFPID-00043",
            "CSAFPID-00044",
            "CSAFPID-00045"
          ]
        }
      ],
      "title": "CVE-2018-4843"
    }
  ]
}


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