{
  "id": "CVE-2011-2203",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2012-01-27T15:55:01.360",
  "lastModified": "2023-02-13T01:19:42.813",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The hfs_find_init function in the Linux kernel 2.6 allows local users to cause a denial of service (NULL pointer dereference and Oops) by mounting an HFS file system with a malformed MDB extent record."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n hfs_find_init en el kernel de Linux 2.6 permite a usuarios locales causar una denegaci\u00f3n de servicio (referencia a puntero nulo y OOPS) mediante el montaje de un sistema de ficheros HFS con un registro de medidas MDB malformado."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.1
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "0FC560CC-F785-42D5-A25B-1BA02E7AC464"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2011/06/13/16",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/48236",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.ubuntu.com/usn/USN-1324-1",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.ubuntu.com/usn/USN-1328-1",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.ubuntu.com/usn/USN-1344-1",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=712774",
      "source": "secalert@redhat.com",
      "tags": [
        "Exploit",
        "Patch"
      ]
    },
    {
      "url": "https://lkml.org/lkml/2011/6/8/154",
      "source": "secalert@redhat.com",
      "tags": [
        "Exploit"
      ]
    }
  ]
}