github - ghsa-f6v4-p9wf-p829

ghsa-f6v4-p9wf-p829

Vulnerability from github

Published

2022-05-14 01:09

Modified

2022-05-14 01:09

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

A vulnerability has been identified in SIMATIC S7-1500 CPU (All versions >= V2.0 and < V2.5), SIMATIC S7-1500 CPU (All versions <= V1.8.5). Specially crafted network packets sent to port 80/tcp or 443/tcp could allow an unauthenticated remote attacker to cause a Denial-of-Service condition of the device. The security vulnerability could be exploited by an attacker with network access to the affected systems on port 80/tcp or 443/tcp. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the device. At the time of advisory publication no public exploitation of this security vulnerability was known.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-16559"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-04-17T14:29:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability has been identified in SIMATIC S7-1500 CPU (All versions \u003e= V2.0 and \u003c V2.5), SIMATIC S7-1500 CPU (All versions \u003c= V1.8.5). Specially crafted network packets sent to port 80/tcp or 443/tcp could allow an unauthenticated remote attacker to cause a Denial-of-Service condition of the device. The security vulnerability could be exploited by an attacker with network access to the affected systems on port 80/tcp or 443/tcp. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the device. At the time of advisory publication no public exploitation of this security vulnerability was known.",
  "id": "GHSA-f6v4-p9wf-p829",
  "modified": "2022-05-14T01:09:24Z",
  "published": "2022-05-14T01:09:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16559"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-16559 (GCVE-0-2018-16559)

Vulnerability from cvelistv5

Published

2019-04-17 13:38

Modified

2024-08-05 10:24

Severity ?

CWE

Improper Input Validation

Summary

A vulnerability has been identified in SIMATIC S7-1500 CPU (All versions >= V2.0 and < V2.5), SIMATIC S7-1500 CPU (All versions <= V1.8.5). Specially crafted network packets sent to port 80/tcp or 443/tcp could allow an unauthenticated remote attacker to cause a Denial-of-Service condition of the device. The security vulnerability could be exploited by an attacker with network access to the affected systems on port 80/tcp or 443/tcp. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the device. At the time of advisory publication no public exploitation of this security vulnerability was known.

References

►

URL

Tags

https://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf

x_refsource_MISC

Impacted products

Vendor

Product

Version

►

SIMATIC S7-1500 CPU

Version: All versions >= V2.0 and < V2.5

SIMATIC S7-1500 CPU

Version: All versions <= V1.8.5

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T10:24:32.921Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SIMATIC S7-1500 CPU",
          "vendor": "Siemens",
          "versions": [
            {
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              "version": "All versions \u003e= V2.0 and \u003c V2.5"
            }
          ]
        },
        {
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          "vendor": "Siemens",
          "versions": [
            {
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              "version": "All versions \u003c= V1.8.5"
            }
          ]
        }
      ],
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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              "lang": "en",
              "type": "text"
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      ],
      "providerMetadata": {
        "dateUpdated": "2019-04-17T13:38:34",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
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            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2018-16559",
          "STATE": "PUBLIC"
        },
        "affects": {
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            "vendor_data": [
              {
                "product": {
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                    },
                    {
                      "product_name": "SIMATIC S7-1500 CPU",
                      "version": {
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                            "version_value": "All versions \u003c= V1.8.5"
                          }
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                      }
                    }
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                },
                "vendor_name": "Siemens"
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        "data_format": "MITRE",
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        "data_version": "4.0",
        "description": {
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            }
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        },
        "problemtype": {
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        },
        "references": {
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              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf",
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              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2018-16559",
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    "dateReserved": "2018-09-06T00:00:00",
    "dateUpdated": "2024-08-05T10:24:32.921Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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