github - ghsa-7fgp-2mmv-w74c

ghsa-7fgp-2mmv-w74c

Vulnerability from github

Published

2022-05-24 17:03

Modified

2023-02-02 21:34

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

A vulnerability has been identified in EN100 Ethernet module DNP3 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions < V4.37), EN100 Ethernet module IEC104 variant (All versions), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). An unauthorized user could exploit a buffer overflow vulnerability in the webserver. Specially crafted packets sent could cause a Denial-of-Service condition and if certain conditions are met, the affected devices must be restarted manually to fully recover. At the time of advisory publication no public exploitation of this security vulnerability was known.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-13942"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-12-12T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability has been identified in EN100 Ethernet module DNP3 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions \u003c V4.37), EN100 Ethernet module IEC104 variant (All versions), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). An unauthorized user could exploit a buffer overflow vulnerability in the webserver. Specially crafted packets sent could cause a Denial-of-Service condition and if certain conditions are met, the affected devices must be restarted manually to fully recover. At the time of advisory publication no public exploitation of this security vulnerability was known.",
  "id": "GHSA-7fgp-2mmv-w74c",
  "modified": "2023-02-02T21:34:22Z",
  "published": "2022-05-24T17:03:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-13942"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-418979.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.us-cert.gov/ics/advisories/icsa-19-344-07"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2019-13942

Vulnerability from cvelistv5

Published

2019-12-12 19:08

Modified

2024-08-05 00:05

Severity ?

Summary

References

▼	URL	Tags
	https://cert-portal.siemens.com/productcert/pdf/ssa-418979.pdf	x_refsource_MISC
	https://www.us-cert.gov/ics/advisories/icsa-19-344-07	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Siemens AG

EN100 Ethernet module DNP3 variant

Version: All versions

Siemens AG	EN100 Ethernet module IEC 61850 variant	Version: All versions < V4.37
Siemens AG	EN100 Ethernet module IEC104 variant	Version: All versions
Siemens AG	EN100 Ethernet module Modbus TCP variant	Version: All versions
Siemens AG	EN100 Ethernet module PROFINET IO variant	Version: All versions

Show details on NVD website

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{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T00:05:44.006Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-418979.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.us-cert.gov/ics/advisories/icsa-19-344-07"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "EN100 Ethernet module DNP3 variant",
          "vendor": "Siemens AG",
          "versions": [
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              "version": "All versions"
            }
          ]
        },
        {
          "product": "EN100 Ethernet module IEC 61850 variant",
          "vendor": "Siemens AG",
          "versions": [
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              "version": "All versions \u003c V4.37"
            }
          ]
        },
        {
          "product": "EN100 Ethernet module IEC104 variant",
          "vendor": "Siemens AG",
          "versions": [
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              "version": "All versions"
            }
          ]
        },
        {
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          "versions": [
            {
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              "version": "All versions"
            }
          ]
        },
        {
          "product": "EN100 Ethernet module PROFINET IO variant",
          "vendor": "Siemens AG",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
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        }
      ],
      "descriptions": [
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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      "providerMetadata": {
        "dateUpdated": "2020-01-16T15:35:24",
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      },
      "references": [
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          "tags": [
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          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-418979.pdf"
        },
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          ],
          "url": "https://www.us-cert.gov/ics/advisories/icsa-19-344-07"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2019-13942",
          "STATE": "PUBLIC"
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        "affects": {
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                      "product_name": "EN100 Ethernet module Modbus TCP variant",
                      "version": {
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                    },
                    {
                      "product_name": "EN100 Ethernet module PROFINET IO variant",
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            },
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              "url": "https://www.us-cert.gov/ics/advisories/icsa-19-344-07"
            }
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  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2019-13942",
    "datePublished": "2019-12-12T19:08:46",
    "dateReserved": "2019-07-18T00:00:00",
    "dateUpdated": "2024-08-05T00:05:44.006Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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