FKIE_CVE-2024-34026

Vulnerability from fkie_nvd - Published: 2024-09-18 15:15 - Updated: 2024-11-21 09:17
Severity ?
9.0 (Critical) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A stack-based buffer overflow vulnerability exists in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLC _v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted EtherNet/IP request can lead to remote code execution. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.
References
talos-cna@cisco.comhttps://talosintelligence.com/vulnerability_reports/TALOS-2024-2005Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2005
Impacted products
Vendor Product Version
openplcproject openplc_v3_firmware 2024-04-04
To clipboard 

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    {
      "nodes": [
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          "cpeMatch": [
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              "criteria": "cpe:2.3:o:openplcproject:openplc_v3_firmware:2024-04-04:*:*:*:*:*:*:*",
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  "descriptions": [
    {
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      "value": "A stack-based buffer overflow vulnerability exists in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLC _v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted EtherNet/IP request can lead to remote code execution. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de desbordamiento de b\u00fafer basada en pila en la funcionalidad del analizador EtherNet/IP de OpenPLC Runtime de OpenPLC _v3 b4702061dc14d1024856f71b4543298d77007b88. Una solicitud EtherNet/IP especialmente manipulada puede provocar la ejecuci\u00f3n remota de c\u00f3digo. Un atacante puede enviar una serie de solicitudes EtherNet/IP para activar esta vulnerabilidad."
    }
  ],
  "id": "CVE-2024-34026",
  "lastModified": "2024-11-21T09:17:56.413",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.0,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
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          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
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  "published": "2024-09-18T15:15:14.623",
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      "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2024-2005"
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  "vulnStatus": "Modified",
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