{
  "document": {
    "acknowledgments": [
      {
        "organization": "Siemens ProductCERT",
        "summary": "reporting this vulnerability to CISA."
      }
    ],
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited",
      "tlp": {
        "label": "WHITE",
        "url": "https://us-cert.cisa.gov/tlp/"
      }
    },
    "notes": [
      {
        "category": "summary",
        "text": "A vulnerability in SIMATIC CP343-1 devices could allow an attacker to cause a Denial-of-Service condition on TCP port 102 of the affected devices by sending specially crafted packets.\n\nSiemens recommends specific countermeasures for products where updates are not, or not yet available.",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "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: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\n\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
        "title": "General Recommendations"
      },
      {
        "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": "legal_disclaimer",
        "text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
        "title": "Terms of Use"
      },
      {
        "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": "other",
        "text": "This CISA CSAF advisory was converted from Siemens ProductCERT\u0027s CSAF advisory.",
        "title": "Advisory Conversion Disclaimer"
      },
      {
        "category": "other",
        "text": "Multiple",
        "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 exploitation risk of these vulnerabilities.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Locate control system networks and remote devices behind firewalls and isolate them from business networks.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most recent version available. Also recognize VPN is only as secure as its connected devices.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.",
        "title": "Recommended Practices"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "central@cisa.dhs.gov",
      "name": "CISA",
      "namespace": "https://www.cisa.gov/"
    },
    "references": [
      {
        "category": "self",
        "summary": "SSA-676775: Denial-of-Service Vulnerability in SIMATIC NET CP 343-1 Devices - CSAF Version",
        "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-676775.json"
      },
      {
        "category": "self",
        "summary": "SSA-676775: Denial-of-Service Vulnerability in SIMATIC NET CP 343-1 Devices - TXT Version",
        "url": "https://cert-portal.siemens.com/productcert/txt/ssa-676775.txt"
      },
      {
        "category": "self",
        "summary": "SSA-676775: Denial-of-Service Vulnerability in SIMATIC NET CP 343-1 Devices - PDF Version",
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-676775.pdf"
      },
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-21-131-07 JSON",
        "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2021/icsa-21-131-07.json"
      },
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-21-131-07 - Web Version",
        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-21-131-07"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/resources-tools/resources/ics-recommended-practices"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/topics/industrial-control-systems"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B"
      }
    ],
    "title": "Siemens SIMATIC NET CP343-1",
    "tracking": {
      "current_release_date": "2025-05-06T06:00:00.000000Z",
      "generator": {
        "engine": {
          "name": "CISA CSAF Generator",
          "version": "1.0.0"
        }
      },
      "id": "ICSA-21-131-07",
      "initial_release_date": "2021-05-11T00:00:00.000000Z",
      "revision_history": [
        {
          "date": "2021-05-11T00:00:00.000000Z",
          "legacy_version": "1.0",
          "number": "1",
          "summary": "Publication Date"
        },
        {
          "date": "2025-05-06T06:00:00.000000Z",
          "legacy_version": "Revision",
          "number": "2",
          "summary": "Revision - Fixing typos"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/*",
                "product": {
                  "name": "SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants)",
                  "product_id": "CSAFPID-0001"
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/*",
                "product": {
                  "name": "SIMATIC NET CP 343-1 Lean (incl. SIPLUS variants)",
                  "product_id": "CSAFPID-0002"
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC NET CP 343-1 Lean (incl. SIPLUS variants)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/*",
                "product": {
                  "name": "SIMATIC NET CP 343-1 Standard (incl. SIPLUS variants)",
                  "product_id": "CSAFPID-0003"
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC NET CP 343-1 Standard (incl. SIPLUS variants)"
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-25242",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Specially crafted packets sent to TCP port 102 could cause a Denial-of-Service condition on the affected devices. A cold restart might be necessary in order to recover.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001",
          "CSAFPID-0002",
          "CSAFPID-0003"
        ]
      },
      "references": [
        {
          "summary": "CVE-2020-25242 Mitre 5.0 json",
          "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2020-25242.json"
        }
      ],
      "remediations": [
        {
          "category": "none_available",
          "details": "Currently no remediation is available",
          "product_ids": [
            "CSAFPID-0001",
            "CSAFPID-0002",
            "CSAFPID-0003"
          ]
        },
        {
          "category": "mitigation",
          "details": "Limit access to TCP port 102 on affected devices to specific IP addresses e.g. with a firewall",
          "product_ids": [
            "CSAFPID-0001",
            "CSAFPID-0002",
            "CSAFPID-0003"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:U",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-0001",
            "CSAFPID-0002",
            "CSAFPID-0003"
          ]
        }
      ],
      "title": "CVE-2020-25242"
    }
  ]
}

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "TECNOMATIX Plan Simulation versions ant\u00e9rieures \u00e0 16.0.5",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC NET CP 1545-1, CP 343-1 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC NET CP 1243-1, CP 1243-7, CP 1243-8 versions 3.1.39 et ult\u00e9rieures",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINAMICS SL150, SM150, SM150i toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC IPC127E, IPC427E, IPC477E, IPC527G, IPC547G toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINUMERIK ONE 840D et PPU 1740 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "MENDIX Database Replication versions ant\u00e9rieures \u00e0 7.0.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINAMICS GH150, GL150 (X30), GM150 (X30), SH150, SM120 avec les versions de HMI Panel ant\u00e9rieures \u00e0 v16 update 4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "RUGGEDCOM RM1224 versions ant\u00e9rieures \u00e0 6.4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC WinCC runtime advanced versions ant\u00e9rieures \u00e0 16 update 4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "MENDIX module Excel Importer versions ant\u00e9rieures \u00e0 9.0.3",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SCALANCE XM-400, XR-500, M-800, S615 versions ant\u00e9rieures \u00e0 6.4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SCALANCE W1750D versions v8.3.0.1, v8.6.0 et v8.7.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC MV500 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC IPC627E, IPC647E, IPC677E, IPC847E versions ant\u00e9rieures \u00e0 25.02.08",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC Cloud Connect 7 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC HMI versions ant\u00e9rieures \u00e0 16 update 4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINEMA Remote Connect Server versions ant\u00e9rieures \u00e0 3.0 SP1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC Field PG M6 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC ITP1000 versions ant\u00e9rieures \u00e0 23.01.08",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "TIM 1531 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC NET CP 1542, CP 1543-1 versions 2.0 et ult\u00e9rieures",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINUMERIK 828D HW PPU.4, MC MCU 170 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC S7-1500 CPU 1518-4 ou 1518F-4 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC Field PG M5 versions ant\u00e9rieures \u00e0 22.01.08",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2021-25146",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25146"
    },
    {
      "name": "CVE-2020-24636",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-24636"
    },
    {
      "name": "CVE-2020-15798",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-15798"
    },
    {
      "name": "CVE-2021-25158",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25158"
    },
    {
      "name": "CVE-2019-8262",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8262"
    },
    {
      "name": "CVE-2019-8277",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8277"
    },
    {
      "name": "CVE-2021-25157",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25157"
    },
    {
      "name": "CVE-2021-25144",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25144"
    },
    {
      "name": "CVE-2021-27385",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27385"
    },
    {
      "name": "CVE-2021-25661",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25661"
    },
    {
      "name": "CVE-2019-8265",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8265"
    },
    {
      "name": "CVE-2021-25662",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25662"
    },
    {
      "name": "CVE-2021-25161",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25161"
    },
    {
      "name": "CVE-2020-8745",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-8745"
    },
    {
      "name": "CVE-2019-8260",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8260"
    },
    {
      "name": "CVE-2021-27386",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27386"
    },
    {
      "name": "CVE-2019-8263",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8263"
    },
    {
      "name": "CVE-2021-25660",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25660"
    },
    {
      "name": "CVE-2020-28393",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-28393"
    },
    {
      "name": "CVE-2021-25150",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25150"
    },
    {
      "name": "CVE-2019-8261",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8261"
    },
    {
      "name": "CVE-2019-8259",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8259"
    },
    {
      "name": "CVE-2019-5317",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-5317"
    },
    {
      "name": "CVE-2021-25145",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25145"
    },
    {
      "name": "CVE-2021-31341",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-31341"
    },
    {
      "name": "CVE-2021-27396",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27396"
    },
    {
      "name": "CVE-2020-8698",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-8698"
    },
    {
      "name": "CVE-2020-25705",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-25705"
    },
    {
      "name": "CVE-2021-25148",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25148"
    },
    {
      "name": "CVE-2019-8280",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8280"
    },
    {
      "name": "CVE-2021-27384",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27384"
    },
    {
      "name": "CVE-2020-0591",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-0591"
    },
    {
      "name": "CVE-2020-0590",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-0590"
    },
    {
      "name": "CVE-2019-8275",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8275"
    },
    {
      "name": "CVE-2021-25149",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25149"
    },
    {
      "name": "CVE-2020-25242",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-25242"
    },
    {
      "name": "CVE-2021-27397",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27397"
    },
    {
      "name": "CVE-2019-5319",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-5319"
    },
    {
      "name": "CVE-2021-25156",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25156"
    },
    {
      "name": "CVE-2019-8264",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8264"
    },
    {
      "name": "CVE-2019-19276",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-19276"
    },
    {
      "name": "CVE-2020-8694",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-8694"
    },
    {
      "name": "CVE-2021-25160",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25160"
    },
    {
      "name": "CVE-2021-25159",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25159"
    },
    {
      "name": "CVE-2021-25155",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25155"
    },
    {
      "name": "CVE-2021-31339",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-31339"
    },
    {
      "name": "CVE-2021-27383",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27383"
    },
    {
      "name": "CVE-2020-8744",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-8744"
    },
    {
      "name": "CVE-2021-25143",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25143"
    },
    {
      "name": "CVE-2021-25162",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25162"
    },
    {
      "name": "CVE-2021-27398",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27398"
    },
    {
      "name": "CVE-2020-24635",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-24635"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-594364.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-854248.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-324955.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-723417.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-919955.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-538778.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-501073.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-678983.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-116379.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-676775.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-752103.pdf"
    }
  ],
  "reference": "CERTFR-2021-AVI-357",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2021-05-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nSiemens. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer\nun d\u00e9ni de service \u00e0 distance, une atteinte \u00e0 la confidentialit\u00e9 des\ndonn\u00e9es et une \u00e9l\u00e9vation de privil\u00e8ges.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Siemens",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": null
    }
  ]
}

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "TECNOMATIX Plan Simulation versions ant\u00e9rieures \u00e0 16.0.5",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC NET CP 1545-1, CP 343-1 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC NET CP 1243-1, CP 1243-7, CP 1243-8 versions 3.1.39 et ult\u00e9rieures",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINAMICS SL150, SM150, SM150i toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC IPC127E, IPC427E, IPC477E, IPC527G, IPC547G toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINUMERIK ONE 840D et PPU 1740 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "MENDIX Database Replication versions ant\u00e9rieures \u00e0 7.0.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINAMICS GH150, GL150 (X30), GM150 (X30), SH150, SM120 avec les versions de HMI Panel ant\u00e9rieures \u00e0 v16 update 4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "RUGGEDCOM RM1224 versions ant\u00e9rieures \u00e0 6.4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC WinCC runtime advanced versions ant\u00e9rieures \u00e0 16 update 4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "MENDIX module Excel Importer versions ant\u00e9rieures \u00e0 9.0.3",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SCALANCE XM-400, XR-500, M-800, S615 versions ant\u00e9rieures \u00e0 6.4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SCALANCE W1750D versions v8.3.0.1, v8.6.0 et v8.7.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC MV500 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC IPC627E, IPC647E, IPC677E, IPC847E versions ant\u00e9rieures \u00e0 25.02.08",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC Cloud Connect 7 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC HMI versions ant\u00e9rieures \u00e0 16 update 4",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINEMA Remote Connect Server versions ant\u00e9rieures \u00e0 3.0 SP1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC Field PG M6 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC ITP1000 versions ant\u00e9rieures \u00e0 23.01.08",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "TIM 1531 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC NET CP 1542, CP 1543-1 versions 2.0 et ult\u00e9rieures",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINUMERIK 828D HW PPU.4, MC MCU 170 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC S7-1500 CPU 1518-4 ou 1518F-4 toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC Field PG M5 versions ant\u00e9rieures \u00e0 22.01.08",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2021-25146",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25146"
    },
    {
      "name": "CVE-2020-24636",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-24636"
    },
    {
      "name": "CVE-2020-15798",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-15798"
    },
    {
      "name": "CVE-2021-25158",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25158"
    },
    {
      "name": "CVE-2019-8262",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8262"
    },
    {
      "name": "CVE-2019-8277",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8277"
    },
    {
      "name": "CVE-2021-25157",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25157"
    },
    {
      "name": "CVE-2021-25144",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25144"
    },
    {
      "name": "CVE-2021-27385",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27385"
    },
    {
      "name": "CVE-2021-25661",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25661"
    },
    {
      "name": "CVE-2019-8265",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8265"
    },
    {
      "name": "CVE-2021-25662",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25662"
    },
    {
      "name": "CVE-2021-25161",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25161"
    },
    {
      "name": "CVE-2020-8745",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-8745"
    },
    {
      "name": "CVE-2019-8260",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8260"
    },
    {
      "name": "CVE-2021-27386",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27386"
    },
    {
      "name": "CVE-2019-8263",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8263"
    },
    {
      "name": "CVE-2021-25660",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25660"
    },
    {
      "name": "CVE-2020-28393",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-28393"
    },
    {
      "name": "CVE-2021-25150",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25150"
    },
    {
      "name": "CVE-2019-8261",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8261"
    },
    {
      "name": "CVE-2019-8259",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8259"
    },
    {
      "name": "CVE-2019-5317",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-5317"
    },
    {
      "name": "CVE-2021-25145",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25145"
    },
    {
      "name": "CVE-2021-31341",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-31341"
    },
    {
      "name": "CVE-2021-27396",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27396"
    },
    {
      "name": "CVE-2020-8698",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-8698"
    },
    {
      "name": "CVE-2020-25705",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-25705"
    },
    {
      "name": "CVE-2021-25148",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25148"
    },
    {
      "name": "CVE-2019-8280",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8280"
    },
    {
      "name": "CVE-2021-27384",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27384"
    },
    {
      "name": "CVE-2020-0591",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-0591"
    },
    {
      "name": "CVE-2020-0590",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-0590"
    },
    {
      "name": "CVE-2019-8275",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8275"
    },
    {
      "name": "CVE-2021-25149",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25149"
    },
    {
      "name": "CVE-2020-25242",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-25242"
    },
    {
      "name": "CVE-2021-27397",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27397"
    },
    {
      "name": "CVE-2019-5319",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-5319"
    },
    {
      "name": "CVE-2021-25156",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25156"
    },
    {
      "name": "CVE-2019-8264",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-8264"
    },
    {
      "name": "CVE-2019-19276",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-19276"
    },
    {
      "name": "CVE-2020-8694",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-8694"
    },
    {
      "name": "CVE-2021-25160",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25160"
    },
    {
      "name": "CVE-2021-25159",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25159"
    },
    {
      "name": "CVE-2021-25155",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25155"
    },
    {
      "name": "CVE-2021-31339",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-31339"
    },
    {
      "name": "CVE-2021-27383",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27383"
    },
    {
      "name": "CVE-2020-8744",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-8744"
    },
    {
      "name": "CVE-2021-25143",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25143"
    },
    {
      "name": "CVE-2021-25162",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-25162"
    },
    {
      "name": "CVE-2021-27398",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-27398"
    },
    {
      "name": "CVE-2020-24635",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-24635"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-594364.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-854248.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-324955.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-723417.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-919955.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-538778.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-501073.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-678983.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-116379.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-676775.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-752103.pdf"
    }
  ],
  "reference": "CERTFR-2021-AVI-357",
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    {
      "description": "Version initiale",
      "revision_date": "2021-05-11T00:00:00.000000"
    }
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      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
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  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nSiemens. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer\nun d\u00e9ni de service \u00e0 distance, une atteinte \u00e0 la confidentialit\u00e9 des\ndonn\u00e9es et une \u00e9l\u00e9vation de privil\u00e8ges.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Siemens",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens du 11 mai 2021",
      "url": null
    }
  ]
}

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{
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        "text": "A vulnerability in SIMATIC CP343-1 devices could allow an attacker to cause a Denial-of-Service condition on TCP port 102 of the affected devices by sending specially crafted packets.\n\nSiemens recommends specific countermeasures for products where updates are not, or not yet available.",
        "title": "Summary"
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      {
        "category": "general",
        "text": "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: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\n\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
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        "title": "Additional Resources"
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      {
        "category": "legal_disclaimer",
        "text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
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        "engine": {
          "name": "Siemens ProductCERT CSAF Generator",
          "version": "1"
        }
      },
      "id": "SSA-676775",
      "initial_release_date": "2021-05-11T00:00:00Z",
      "revision_history": [
        {
          "date": "2021-05-11T00:00:00Z",
          "legacy_version": "1.0",
          "number": "1",
          "summary": "Publication Date"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/*",
                "product": {
                  "name": "SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants)",
                  "product_id": "1"
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/*",
                "product": {
                  "name": "SIMATIC NET CP 343-1 Lean (incl. SIPLUS variants)",
                  "product_id": "2"
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC NET CP 343-1 Lean (incl. SIPLUS variants)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/*",
                "product": {
                  "name": "SIMATIC NET CP 343-1 Standard (incl. SIPLUS variants)",
                  "product_id": "3"
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC NET CP 343-1 Standard (incl. SIPLUS variants)"
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-25242",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Specially crafted packets sent to TCP port 102 could cause a Denial-of-Service condition on the affected devices. A cold restart might be necessary in order to recover.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1",
          "2",
          "3"
        ]
      },
      "references": [
        {
          "summary": "CVE-2020-25242 Mitre 5.0 json",
          "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2020-25242.json"
        }
      ],
      "remediations": [
        {
          "category": "none_available",
          "details": "Currently no remediation is available",
          "product_ids": [
            "1",
            "2",
            "3"
          ]
        },
        {
          "category": "mitigation",
          "details": "Limit access to TCP port 102 on affected devices to specific IP addresses e.g. with a firewall",
          "product_ids": [
            "1",
            "2",
            "3"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:U",
            "version": "3.1"
          },
          "products": [
            "1",
            "2",
            "3"
          ]
        }
      ],
      "title": "CVE-2020-25242"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2020-25242"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-12T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability has been identified in SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants) (All versions), SIMATIC NET CP 343-1 Lean (incl. SIPLUS variants) (All versions), SIMATIC NET CP 343-1 Standard (incl. SIPLUS variants) (All versions). Specially crafted packets sent to TCP port 102 could cause a Denial-of-Service condition on the affected devices. A cold restart might be necessary in order to recover.",
  "id": "GHSA-73pj-g97w-qp62",
  "modified": "2022-05-24T19:02:15Z",
  "published": "2022-05-24T19:02:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-25242"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-676775.pdf"
    },
    {
      "type": "WEB",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-131-07"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}