FKIE_CVE-2017-12088

Vulnerability from fkie_nvd - Published: 2018-04-05 21:29 - Updated: 2024-11-21 03:08
Severity ?
8.6 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
An exploitable denial of service vulnerability exists in the Ethernet functionality of the Allen Bradley Micrologix 1400 Series B FRN 21.2 and below. A specially crafted packet can cause a device power cycle resulting in a fault state and deletion of ladder logic. An attacker can send one unauthenticated packet to trigger this vulnerability
References
talos-cna@cisco.comhttps://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0440Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0440Exploit, Third Party Advisory
Impacted products
Vendor Product Version
rockwellautomation micrologix_1400_b_firmware *
rockwellautomation micrologix_1400 -
To clipboard 

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    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad explotable de denegaci\u00f3n de servicio (DoS) en la funcionalidad Ethernet de Allen Bradley Micrologix 1400 Series B FRN, en versiones 21.2 y anteriores. Un paquete especialmente manipulado puede provocar un ciclo de energ\u00eda del dispositivo, lo que resulta en un estado de error y la eliminaci\u00f3n de la l\u00f3gica de escala. Un atacante puede enviar un paquete sin autenticaci\u00f3n para provocar esta vulnerabilidad."
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  "id": "CVE-2017-12088",
  "lastModified": "2024-11-21T03:08:48.433",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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