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CVE-2017-8849

Estado: ModificadaAlta (7.8)—

smb4k before 2.0.1 allows local users to gain root privileges by leveraging failure to verify arguments to the mount helper DBUS service.

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 (2)

Debian — Debian LinuxSmb4k Project — Smb4k

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2017-8849",
  "cveTags": [],
  "metrics": {
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          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": true,
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        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
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        "obtainOtherPrivilege": false,
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      }
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          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
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        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
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      "affectedData": [
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          "versions": [
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  "published": "2017-05-17T14:29:00.433",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "smb4k before 2.0.1 allows local users to gain root privileges by leveraging failure to verify arguments to the mount helper DBUS service."
    },
    {
      "lang": "es",
      "value": "smb4k anterior a versión 2.0.1, permite a los usuarios locales conseguir privilegios root mediante la explotación del fallo de comprobación de argumentos en el servicio auxiliar de montaje DBUS."
    }
  ],
  "lastModified": "2026-06-17T01:27:04.553",
  "configurations": [
    {
      "nodes": [
        {
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}