cvelist/2011/3xxx/CVE-2011-3147.json

{
   "CVE_data_meta": {
      "ASSIGNER": "security@ubuntu.com",
      "DATE_PUBLIC": "2011-09-20T00:00:00.000Z",
      "ID": "CVE-2011-3147",
      "STATE": "PUBLIC",
      "TITLE": "qcow format could expose host filesystem information"
   },
   "affects": {
      "vendor": {
         "vendor_data": [
            {
               "product": {
                  "product_data": [
                     {
                        "product_name": "nova",
                        "version": {
                           "version_data": [
                              {
                                 "affected": "<",
                                 "version_value": "2012.1"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name": "OpenStack"
            }
         ]
      }
   },
   "credit": [
      {
         "lang": "eng",
         "value": " Scott Moser"
      }
   ],
   "data_format": "MITRE",
   "data_type": "CVE",
   "data_version": "4.0",
   "description": {
      "description_data": [
         {
            "lang": "eng",
            "value": "Versions of nova before 2012.1 could expose hypervisor host files to a guest operating system when processing a maliciously constructed qcow filesystem."
         }
      ]
   },
   "impact": {
      "cvss": {
         "attackComplexity": "HIGH",
         "attackVector": "LOCAL",
         "availabilityImpact": "NONE",
         "baseScore": 2.8,
         "baseSeverity": "LOW",
         "confidentialityImpact": "LOW",
         "integrityImpact": "NONE",
         "privilegesRequired": "LOW",
         "scope": "CHANGED",
         "userInteraction": "NONE",
         "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N",
         "version": "3.0"
      }
   },
   "problemtype": {
      "problemtype_data": [
         {
            "description": [
               {
                  "lang": "eng",
                  "value": "Impedance mismatch between the features offered by a file format and the features required by a consumer."
               }
            ]
         }
      ]
   },
   "references": {
      "reference_data": [
         {
            "refsource": "CONFIRM",
            "url": "http://bazaar.launchpad.net/~hudson-openstack/nova/trunk/revision/1604"
         }
      ]
   },
   "source": {
      "defect": [
         "https://bugs.launchpad.net/nova/%2Bbug/853330"
      ],
      "discovery": "INTERNAL"
   }
}