GSD-2019-5637

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
When Beckhoff TwinCAT is configured to use the Profinet driver, a denial of service of the controller could be reached by sending a malformed UDP packet to the device. This issue affects TwinCAT 2 version 2304 (and prior) and TwinCAT 3.1 version 4204.0 (and prior).
Aliases
Aliases
CVE-2019-5637
To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-5637",
    "description": "When Beckhoff TwinCAT is configured to use the Profinet driver, a denial of service of the controller could be reached by sending a malformed UDP packet to the device. This issue affects TwinCAT 2 version 2304 (and prior) and TwinCAT 3.1 version 4204.0 (and prior).",
    "id": "GSD-2019-5637"
  },
  "gsd": {
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      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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      "id": "GSD-2019-5637",
      "modified": "2023-12-13T01:23:54.920129Z",
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    }
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        "DATE_PUBLIC": "2019-10-08T14:05:00.000Z",
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        "STATE": "PUBLIC",
        "TITLE": "Beckhoff TwinCAT Profinet Driver Divide-by-Zero Denial of Service"
      },
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      "lastModifiedDate": "2020-02-04T23:15Z",
      "publishedDate": "2019-11-21T20:15Z"
    }
  }
}


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