icsa-17-250-02
Vulnerability from csaf_cisa
Published
2017-09-07 00:00
Modified
2017-09-07 00:00
Summary
PHOENIX CONTACT, Innominate Security Technologies mGuard Firmware

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
ATTENTION: Remotely exploitable/low skill level to exploit.
Critical infrastructure sectors
Communications, Critical Manufacturing, Information Technology
Countries/areas deployed
Worldwide
Company headquarters location
Germany
Recommended Practices
NCCIC/ICS-CERT recommends that users take defensive measures to minimize the risk of exploitation of this vulnerability. Specifically, users should:
Recommended Practices
ICS-CERT reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
Recommended Practices
ICS-CERT also provides a section for control systems security recommended practices on the ICS-CERT web page. 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 in the ICS -CERT Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies, that is available for download from the ICS-CERT web site.
Recommended Practices
Organizations observing any suspected malicious activity should follow their established internal procedures and report their findings to ICS-CERT for tracking and correlation against other incidents.
Exploitability
No known public exploits specifically target this vulnerability. This vulnerability is remotely exploitable.


To clipboard 

{
  "document": {
    "acknowledgments": [
      {
        "organization": "PHOENIX CONTACT",
        "summary": "reporting this vulnerability via CERT@VDE to ICS-CERT"
      }
    ],
    "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": "ATTENTION: Remotely exploitable/low skill level to exploit.",
        "title": "Risk evaluation"
      },
      {
        "category": "other",
        "text": "Communications, Critical Manufacturing, Information Technology",
        "title": "Critical infrastructure sectors"
      },
      {
        "category": "other",
        "text": "Worldwide",
        "title": "Countries/areas deployed"
      },
      {
        "category": "other",
        "text": "Germany",
        "title": "Company headquarters location"
      },
      {
        "category": "general",
        "text": "NCCIC/ICS-CERT recommends that users take defensive measures to minimize the risk of exploitation of this vulnerability. Specifically, users should:",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "ICS-CERT reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "ICS-CERT also provides a section for control systems security recommended practices on the ICS-CERT web page. 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 in the ICS -CERT Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies, that is available for download from the ICS-CERT web site.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Organizations observing any suspected malicious activity should follow their established internal procedures and report their findings to ICS-CERT for tracking and correlation against other incidents.",
        "title": "Recommended Practices"
      },
      {
        "category": "other",
        "text": "No known public exploits specifically target this vulnerability. This vulnerability is remotely exploitable.",
        "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": "self",
        "summary": "ICS Advisory ICSA-17-250-02 JSON",
        "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2017/icsa-17-250-02.json"
      },
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-17-250-02 Web Version",
        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-17-250-02"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-17-250-02"
      }
    ],
    "title": "PHOENIX CONTACT, Innominate Security Technologies mGuard Firmware",
    "tracking": {
      "current_release_date": "2017-09-07T00:00:00.000000Z",
      "generator": {
        "engine": {
          "name": "CISA CSAF Generator",
          "version": "1.0.0"
        }
      },
      "id": "ICSA-17-250-02",
      "initial_release_date": "2017-09-07T00:00:00.000000Z",
      "revision_history": [
        {
          "date": "2017-09-07T00:00:00.000000Z",
          "legacy_version": "Initial",
          "number": "1",
          "summary": "ICSA-17-250-02 PHOENIX CONTACT Innominate Security Technologies mGuard Firmware"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "TC MGUARD RS2000 3G VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-0001"
                }
              }
            ],
            "category": "product_name",
            "name": "TC MGUARD RS2000 3G VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "TC MGUARD RS4000 3G VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-0002"
                }
              }
            ],
            "category": "product_name",
            "name": "TC MGUARD RS4000 3G VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD PCI4000: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-0003"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD PCI4000"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD RS2005 TX VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-0004"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD RS2005 TX VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD DELTA TX/TX: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-0005"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD DELTA TX/TX"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD RS4004 TX/DTX: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-0006"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD RS4004 TX/DTX"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "TC MGUARD RS2000 4G VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-0007"
                }
              }
            ],
            "category": "product_name",
            "name": "TC MGUARD RS2000 4G VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD SMART2: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-0008"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD SMART2"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD PCI4000 VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-0009"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD PCI4000 VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD RS2000 TX/TX VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00010"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD RS2000 TX/TX VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD RS4000 TX/TX VPN-M: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00011"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD RS4000 TX/TX VPN-M"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD RS VPN ANALOG: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00012"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD RS VPN ANALOG"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD PCIE4000 VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00013"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD PCIE4000 VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD RS4000 TX/TX: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00014"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD RS4000 TX/TX"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD GT/GT VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00015"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD GT/GT VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD RS4004 TX/DTX VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00016"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD RS4004 TX/DTX VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD RS4000 TX/TX VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00017"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD RS4000 TX/TX VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD GT/GT: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00018"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD GT/GT"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD RS4000 TX/TX-P: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00019"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD RS4000 TX/TX-P"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD RS: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00020"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD RS"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD DELTA TX/TX VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00021"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD DELTA TX/TX VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD SMART2 VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00022"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD SMART2 VPN"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "FL MGUARD CENTERPORT: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00023"
                }
              }
            ],
            "category": "product_name",
            "name": "FL MGUARD CENTERPORT"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003e= 8.0.0 | \u003c= 8.5.1",
                "product": {
                  "name": "TC MGUARD RS4000 4G VPN: firmware versions 8.0.0 to 8.5.1",
                  "product_id": "CSAFPID-00024"
                }
              }
            ],
            "category": "product_name",
            "name": "TC MGUARD RS4000 4G VPN"
          }
        ],
        "category": "vendor",
        "name": "PHOENIX CONTACT, Innominate Security Technologies"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2013-6466",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Openswan 2.6.39 and earlier, which is used in the mGuard firmware version 8.0.0 to 8.5.1, allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon restart) via IKEv2 packets that lack expected payloads.CVE-2013-6466 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).",
          "title": "Vulnerability 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"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-6466"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "PHOENIX CONTACT and Innominate Security Technologies recommend all users running mGuard devices with affected firmware versions to update to firmware Version 8.5.2 or higher, which fixes this vulnerability. Links to updates and additional information can be found in the CERT@VDE advisory at the following location:",
          "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"
          ],
          "url": "https://cert.vde.com/de-de/advisories/vde-2017-001"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "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"
          ]
        }
      ]
    }
  ]
}


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