cve-2024-8403
Vulnerability from cvelistv5
Published
2024-11-19 05:57
Modified
2024-11-20 00:14
Summary
Denial-of-Service Vulnerability in Ethernet port on MELSEC iQ-F Ethernet Module and EtherNet/IP Module
Show details on NVD website


{
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            ],
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            "vendor": "mitsubishi_electric",
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                "lessThanOrEqual": "*",
                "status": "affected",
                "version": "1.100",
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            "vendor": "mitsubishi_electric",
            "versions": [
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        "metrics": [
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              "content": {
                "id": "CVE-2024-8403",
                "options": [
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                    "Exploitation": "none"
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                "role": "CISA Coordinator",
                "timestamp": "2024-11-19T14:22:12.749274Z",
                "version": "2.0.3"
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          "product": "MELSEC iQ-F Series FX5-ENET",
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          "vendor": "Mitsubishi Electric Corporation",
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      "impacts": [
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      "metrics": [
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            "attackVector": "NETWORK",
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            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
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      "problemTypes": [
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          "descriptions": [
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              "cweId": "CWE-1287",
              "description": "CWE-1287 Improper Validation of Specified Type of Input",
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      "providerMetadata": {
        "dateUpdated": "2024-11-20T00:14:42.949Z",
        "orgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
        "shortName": "Mitsubishi"
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      "references": [
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          "tags": [
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          "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2024-009_en.pdf"
        },
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          "tags": [
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          "url": "https://jvn.jp/vu/JVNVU97790713/"
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          "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-324-01"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "Denial-of-Service Vulnerability in Ethernet port on MELSEC iQ-F Ethernet Module and EtherNet/IP Module",
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  "cveMetadata": {
    "assignerOrgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
    "assignerShortName": "Mitsubishi",
    "cveId": "CVE-2024-8403",
    "datePublished": "2024-11-19T05:57:17.693Z",
    "dateReserved": "2024-09-04T02:53:48.367Z",
    "dateUpdated": "2024-11-20T00:14:42.949Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-8403\",\"sourceIdentifier\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"published\":\"2024-11-19T06:15:17.873\",\"lastModified\":\"2024-11-20T01:15:04.303\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Improper Validation of Specified Type of Input vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-ENET versions 1.100 and later and FX5-ENET/IP versions 1.100 to 1.104 allows a remote attacker to cause a Denial of Service condition in Ethernet communication of the products by sending specially crafted SLMP packets.\"},{\"lang\":\"es\",\"value\":\"La vulnerabilidad de validaci\u00f3n incorrecta del tipo de entrada especificado en Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-ENET versiones 1.100 y posteriores y FX5-ENET/IP versiones 1.100 a 1.104 permite a un atacante remoto provocar una condici\u00f3n de denegaci\u00f3n de servicio en la comunicaci\u00f3n Ethernet de los productos mediante el env\u00edo de paquetes SLMP especialmente manipulados.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-1287\"}]}],\"references\":[{\"url\":\"https://jvn.jp/vu/JVNVU97790713/\",\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\"},{\"url\":\"https://www.cisa.gov/news-events/ics-advisories/icsa-24-324-01\",\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\"},{\"url\":\"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2024-009_en.pdf\",\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\"}]}}"
  }
}


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