nvd-json-data-feeds/CVE-2019/CVE-2019-53xx/CVE-2019-5307.json

{
  "id": "CVE-2019-5307",
  "sourceIdentifier": "psirt@huawei.com",
  "published": "2019-06-04T19:29:00.727",
  "lastModified": "2020-08-24T17:37:01.140",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Some Huawei 4G LTE devices, P30 versions before ELE-AL00 9.1.0.162(C01E160R1P12/C01E160R2P1) and P30 Pro versions before VOG-AL00 9.1.0.162(C01E160R1P12/C01E160R2P1), are exposed to a message replay vulnerability. For the sake of better compatibility, these devices implement a less strict check on the NAS message sequence number (SN), specifically NAS COUNT. As a result, an attacker can construct a rogue base station and replay the GUTI reallocation command message in certain conditions to tamper with GUTIs, or replay the Identity request message to obtain IMSIs. (Vulnerability ID: HWPSIRT-2019-04107)"
    },
    {
      "lang": "es",
      "value": "Algunos dispositivos Huawei 4G LTE, versiones P30 anteriores a ELE-AL00 9.1.0.162 (C01E160R1P12 / C01E160R2P1) y versiones P30 Pro anteriores a VOG-AL00 9.1.0.162 (C01E160R1P12 / C01E160R2P1), est\u00e1n expuestos a una repetici\u00f3n del mensaje. Por el bien de una mejor compatibilidad, estos dispositivos implementan una verificaci\u00f3n menos estricta del n\u00famero de secuencia de mensaje (SN) de NAS, espec\u00edficamente el NAS COUNT. Como resultado, un atacante puede construir una estaci\u00f3n base maliciosa y reproducir el mensaje de comando de reasignaci\u00f3n de GUTI en ciertas condiciones para manipular las GUTI, o reproducir el mensaje de solicitud de identidad para obtener IMSI. (ID de vulnerabilidad: HWPSIRT-2019-04107)"
    }
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          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 4.2,
          "baseSeverity": "MEDIUM"
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          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
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          "availabilityImpact": "NONE",
          "baseScore": 4.3
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        "baseSeverity": "MEDIUM",
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          "value": "CWE-294"
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  "references": [
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      "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190529-01-replay-en",
      "source": "psirt@huawei.com",
      "tags": [
        "Vendor Advisory"
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}