gsd-2019-5637
Vulnerability from gsd
Modified
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
{
"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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"exploitCode": "unknown",
"remediation": "unknown",
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},
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"id": "GSD-2019-5637",
"modified": "2023-12-13T01:23:54.920129Z",
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"TITLE": "Beckhoff TwinCAT Profinet Driver Divide-by-Zero Denial of Service"
},
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}
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},
"lastModifiedDate": "2020-02-04T23:15Z",
"publishedDate": "2019-11-21T20:15Z"
}
}
}
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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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