{
  "id": "CVE-2009-4017",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2009-11-24T00:30:00.500",
  "lastModified": "2018-10-10T19:48:06.190",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "PHP before 5.2.12 and 5.3.x before 5.3.1 does not restrict the number of temporary files created when handling a multipart/form-data POST request, which allows remote attackers to cause a denial of service (resource exhaustion), and makes it easier for remote attackers to exploit local file inclusion vulnerabilities, via multiple requests, related to lack of support for the max_file_uploads directive."
    },
    {
      "lang": "es",
      "value": "PHP v5.2.11, y v5.3.x antes de v5.3.1, no restringen el n\u00famero de archivos temporales creados al manipular una solicitud POST multipart/form-data, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (por agotamiento de recursos), y facilita a los atacantes remotos aprovecharse de las vulnerabilidades de inclusi\u00f3n de archivos locales, a trav\u00e9s de m\u00faltiples peticiones, en relaci\u00f3n a la falta de apoyo a la directiva max_file_uploads."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:php:php:5.2.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "2CDFB7E9-8510-430F-BFBC-FD811D60DC78"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "9EF4B938-BB14-4C06-BEE9-10CA755C5DEF"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=127680701405735&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://news.php.net/php.announce/79",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2009/Nov/228",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://support.apple.com/kb/HT4077",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.acunetix.com/blog/websecuritynews/php-multipartform-data-denial-of-service/",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.debian.org/security/2009/dsa-1940",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.itrc.hp.com/service/cki/docDisplay.do?docId=emr_na-c02512995",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:303",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:305",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2009/11/20/2",
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2009/11/20/7",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.php.net/ChangeLog-5.php",
      "source": "secalert@redhat.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.php.net/releases/5_2_12.php",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.php.net/releases/5_3_1.php",
      "source": "secalert@redhat.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.securityfocus.com/archive/1/507982/100/0/threaded",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/3593",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/54455",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10483",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6667",
      "source": "secalert@redhat.com"
    }
  ]
}