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CVE-2017-8849

Status: ModifiedHigh (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

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (2)

Debian — Debian LinuxSmb4k Project — Smb4k

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2017-8849",
  "cveTags": [],
  "metrics": {
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          "accessVector": "LOCAL",
          "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,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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    "cvssMetricV30": [
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
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  "published": "2017-05-17T14:29:00.433",
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  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
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      ]
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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": [
        {
          "negate": false,
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            }
          ],
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}