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CVE-2019-5230

Estado: ModificadaMedia (5.5)—

P20 Pro, P20, Mate RS smartphones with versions earlier than Charlotte-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than Emily-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than NEO-AL00D NEO-AL00 9.1.0.321(C786E320R1P1T8) have an improper validation vulnerability. The system does not perform a properly validation of certain input models, an attacker could trick the user to install a malicious application then craft a malformed model, successful exploit could allow the attacker to get and tamper certain output data information.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

Huawei — Mate RS FirmwareHuawei — P20 FirmwareHuawei — P20 PRO Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2019-5230",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
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        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
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          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      }
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  },
  "affected": [
    {
      "source": "psirt@huawei.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "P20 Pro, P20, Mate RS",
          "versions": [
            {
              "status": "affected",
              "version": "Versions earlier than Charlotte-AL00A 9.1.0.321(C00E320R1P1T8), Versions earlier than Emily-AL00A 9.1.0.321(C00E320R1P1T8), Versions earlier than NEO-AL00D NEO-AL00 9.1.0.321(C786E320R1P1T8)"
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  "published": "2019-11-13T00:15:11.463",
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    {
      "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190925-03-smartphone-en",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@huawei.com"
    },
    {
      "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190925-03-smartphone-en",
      "tags": [
        "Vendor Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "P20 Pro, P20, Mate RS smartphones with versions earlier than Charlotte-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than Emily-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than NEO-AL00D NEO-AL00 9.1.0.321(C786E320R1P1T8) have an improper validation vulnerability. The system does not perform a properly validation of certain input models, an attacker could trick the user to install a malicious application then craft a malformed model, successful exploit could allow the attacker to get and tamper certain output data information."
    },
    {
      "lang": "es",
      "value": "Teléfonos Inteligentes P20 Pro, P20, Mate RS con versiones anteriores a Charlotte-AL00A 9.1.0.321(C00E320R1P1T8), versiones anteriores a Emily-AL00A 9.1.0.321(C00E320R1P1T8), versiones anteriores a NEO-AL00D NEO-AL00 9.1.0.321(C786E320R1P1T8), presentan una vulnerabilidad de comprobación inapropiada. El sistema no realiza una comprobación apropiada de ciertos modelos de entrada, un atacante podría engañar al usuario para que instale una aplicación maliciosa y luego diseñe un modelo malformado, Una explotación con éxito podría permitirle al atacante obtener y manipular determinada información de datos de salida."
    }
  ],
  "lastModified": "2026-06-17T02:37:20.527",
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