{
  "id": "CVE-2015-4717",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2015-10-21T18:59:01.517",
  "lastModified": "2015-10-22T18:14:46.500",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "The filename sanitization component in ownCloud Server before 6.0.8, 7.0.x before 7.0.6, and 8.0.x before 8.0.4 does not properly handle $_GET parameters cast by PHP to an array, which allows remote attackers to cause a denial of service (infinite loop and log file consumption) via crafted endpoint file names."
    },
    {
      "lang": "es",
      "value": "El componente de saneo de nombre de archivo en ownCloud Server en versiones anteriores a 6.0.8, 7.0.x en versiones anteriores a 7.0.6 y 8.0.x en versiones anteriores a 8.0.4 no maneja correctamente la proyecci\u00f3n de par\u00e1metros $_GET por PHP a un array, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (bucle infinito y consumo del archivo log) a trav\u00e9s de nombres de archivo de terminal manipulados."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:owncloud:owncloud:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "6.0.7",
              "matchCriteriaId": "45DD7E31-9A49-4154-9C26-89A389581E05"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:owncloud:owncloud:7.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "3E1941F4-D2B5-4633-A934-FBD126B72D1C"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:owncloud:owncloud:7.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "22EBDD6A-804F-44E8-A516-61760B5D447B"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:owncloud:owncloud:7.0.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "9FF6F676-1C9E-4F33-8E91-BC41E42CEE57"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:owncloud:owncloud:7.0.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "BBF3DCFD-3264-4315-947E-0D2725E3BFEA"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:owncloud:owncloud:7.0.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "C26782F8-FE62-4B2D-B0C9-81EFFE395D6F"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:owncloud:owncloud:7.0.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "E5945851-35B8-4509-92C7-CF706C794266"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:owncloud:owncloud:8.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "B8C45645-3A99-4E08-952A-EEBFE35AC70E"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:owncloud:owncloud:8.0.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "6AFD0FA9-F12F-46A2-90F4-B48310A7ED0D"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:owncloud:owncloud:8.0.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "5C18316B-E0DF-4693-AD3A-8C923965931B"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.debian.org/security/2015/dsa-3373",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/76161",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://owncloud.org/security/advisory/?id=oc-sa-2015-007",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}