FKIE_CVE-2011-4885

Vulnerability from fkie_nvd - Published: 2011-12-30 01:55 - Updated: 2026-06-16 23:35
Severity
Summary
PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.
References
cve@mitre.orghttp://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html
cve@mitre.orghttp://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
cve@mitre.orghttp://lists.apple.com/archives/security-announce/2012/May/msg00001.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html
cve@mitre.orghttp://marc.info/?l=bugtraq&m=132871655717248&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=133469208622507&w=2
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2012-0071.html
cve@mitre.orghttp://secunia.com/advisories/47404
cve@mitre.orghttp://secunia.com/advisories/48668
cve@mitre.orghttp://support.apple.com/kb/HT5281
cve@mitre.orghttp://svn.php.net/viewvc?view=revision&revision=321003
cve@mitre.orghttp://svn.php.net/viewvc?view=revision&revision=321040
cve@mitre.orghttp://www.debian.org/security/2012/dsa-2399
cve@mitre.orghttp://www.exploit-db.com/exploits/18296
cve@mitre.orghttp://www.exploit-db.com/exploits/18305
cve@mitre.orghttp://www.kb.cert.org/vuls/id/903934US Government Resource
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2011:197
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2013:150
cve@mitre.orghttp://www.nruns.com/_downloads/advisory28122011.pdf
cve@mitre.orghttp://www.ocert.org/advisories/ocert-2011-003.html
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2012-0019.html
cve@mitre.orghttp://www.securityfocus.com/bid/51193
cve@mitre.orghttp://www.securitytracker.com/id?1026473
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/72021
cve@mitre.orghttps://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html
af854a3a-2127-422b-91ae-364da2661108http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=132871655717248&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=133469208622507&w=2
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0071.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/47404
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/48668
af854a3a-2127-422b-91ae-364da2661108http://support.apple.com/kb/HT5281
af854a3a-2127-422b-91ae-364da2661108http://svn.php.net/viewvc?view=revision&revision=321003
af854a3a-2127-422b-91ae-364da2661108http://svn.php.net/viewvc?view=revision&revision=321040
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2012/dsa-2399
af854a3a-2127-422b-91ae-364da2661108http://www.exploit-db.com/exploits/18296
af854a3a-2127-422b-91ae-364da2661108http://www.exploit-db.com/exploits/18305
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/903934US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2011:197
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
af854a3a-2127-422b-91ae-364da2661108http://www.nruns.com/_downloads/advisory28122011.pdf
af854a3a-2127-422b-91ae-364da2661108http://www.ocert.org/advisories/ocert-2011-003.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2012-0019.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/51193
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1026473
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/72021
af854a3a-2127-422b-91ae-364da2661108https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py
Impacted products
Vendor Product Version
php php *
php php 5.0.0
php php 5.0.0
php php 5.0.0
php php 5.0.0
php php 5.0.0
php php 5.0.0
php php 5.0.0
php php 5.0.0
php php 5.0.1
php php 5.0.2
php php 5.0.3
php php 5.0.4
php php 5.0.5
php php 5.1.1
php php 5.1.2
php php 5.1.3
php php 5.1.4
php php 5.1.5
php php 5.1.6
php php 5.2.0
php php 5.2.1
php php 5.2.2
php php 5.2.3
php php 5.2.4
php php 5.2.5
php php 5.2.6
php php 5.2.7
php php 5.2.8
php php 5.2.9
php php 5.2.10
php php 5.2.11
php php 5.2.12
php php 5.2.14
php php 5.2.15
php php 5.2.16
php php 5.2.17
php php 5.3.0
php php 5.3.1
php php 5.3.2
php php 5.3.3
php php 5.3.4
php php 5.3.5
php php 5.3.6
php php 5.3.7
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8C09D791-3577-4B41-821D-C3965FEF8FCC",
              "versionEndIncluding": "5.3.8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "7007E77F-60EF-44D8-9676-15B59DF1325F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.0:beta1:*:*:*:*:*:*",
              "matchCriteriaId": "E727CECE-E452-489A-A42F-5A069D6AF80E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.0:beta2:*:*:*:*:*:*",
              "matchCriteriaId": "149A1FB8-593E-412B-8E1C-3E560301D500",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.0:beta3:*:*:*:*:*:*",
              "matchCriteriaId": "5D6E8982-D7AE-4A52-8F7C-A4D59D2A2CA4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.0:beta4:*:*:*:*:*:*",
              "matchCriteriaId": "8FC144FA-8F84-44C0-B263-B639FEAD20FB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.0:rc1:*:*:*:*:*:*",
              "matchCriteriaId": "295907B4-C3DE-4021-BE3B-A8826D4379E6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.0:rc2:*:*:*:*:*:*",
              "matchCriteriaId": "DBC98F82-6E1D-4A89-8ED4-ECD9BD954EB4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.0:rc3:*:*:*:*:*:*",
              "matchCriteriaId": "B881352D-954E-4FC0-9E42-93D02A3F3089",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "17437AED-816A-4CCF-96DE-8C3D0CC8DB2B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "74E7AE59-1CB0-4300-BBE0-109F909789EF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "9222821E-370F-4616-B787-CC22C2F4E7CD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "9809449F-9A76-4318-B233-B4C2950A6EA9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.0.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "0AA962D4-A4EC-4DC3-B8A9-D10941B92781",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "16E43B88-1563-4EFD-9267-AE3E8C35D67A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "11E5715F-A8BC-49EF-836B-BB78E1BC0790",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.1.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "5FA68843-158E-463E-B68A-1ACF041C4E10",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.1.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "1874F637-77E2-4C4A-BF92-AEE96A60BFB0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.1.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "9592B32E-55CD-42D0-901E-8319823BC820",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.1.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "A9BF34B5-F74C-4D56-9841-42452D60CB87",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "CD02D837-FD28-4E0F-93F8-25E8D1C84A99",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "88358D1E-BE6F-4CE3-A522-83D1FA4739E3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "D8B97B03-7DA7-4A5F-89B4-E78CAB20DE17",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "86767200-6C9C-4C3E-B111-0E5BE61E197B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "B00B416D-FF23-4C76-8751-26D305F0FA0F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "CCB6CDDD-70D3-4004-BCE0-8C4723076103",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "A782CA26-9C38-40A8-92AE-D47B14D2FCE3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "1C0E7E2A-4770-4B68-B74C-5F5A6E1876DC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "0892C89E-9389-4452-B7E0-981A763CD426",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "635F3CB1-B042-43CC-91AB-746098018D8C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "E1F32DDF-17A3-45B5-9227-833EBEBD3923",
              "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:5.2.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "79D5336A-14AA-483E-9CBE-A7B53120B925",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.14:*:*:*:*:*:*:*",
              "matchCriteriaId": "95D48A71-B84E-4B6C-9603-B3373052E568",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.15:*:*:*:*:*:*:*",
              "matchCriteriaId": "CAAB7D55-F155-43F9-A563-F2E35CFFEF26",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.16:*:*:*:*:*:*:*",
              "matchCriteriaId": "72243A3F-6BFD-472B-9EA4-82BE4253ED27",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.2.17:*:*:*:*:*:*:*",
              "matchCriteriaId": "E415CC22-09CA-47D2-9F1A-0BCA8960835B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "9EF4B938-BB14-4C06-BEE9-10CA755C5DEF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "981C922C-7A7D-473E-8C43-03AB62FB5B8B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.3.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "5D0CD11A-09C2-4C60-8F0C-68E55BD6EE63",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.3.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "B0F40E4A-E125-4099-A8B3-D42614AA9312",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.3.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "4933D9DD-A630-4A3D-9D13-9E182F5F6F8C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.3.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "A9E6D530-91FC-42F4-A427-6601238E0187",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.3.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "9EC938DB-E066-407F-BDF8-61A1C41136F7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.3.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "ACDF768D-7F5A-4042-B7DD-398F65F3F094",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters."
    },
    {
      "lang": "es",
      "value": "PHP anterior a v5.3.9 calcula los valores hash de los par\u00e1metros de forma, sin restringir la capacidad de desencadenar colisiones hash predecible, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de CPU) mediante el env\u00edo de gran cantidad de par\u00e1metros a mano."
    }
  ],
  "id": "CVE-2011-4885",
  "lastModified": "2026-06-16T23:35:34.410",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2011-12-30T01:55:01.563",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.apple.com/archives/security-announce/2012/May/msg00001.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=132871655717248\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-0071.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/47404"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/48668"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://support.apple.com/kb/HT5281"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://svn.php.net/viewvc?view=revision\u0026revision=321003"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://svn.php.net/viewvc?view=revision\u0026revision=321040"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.debian.org/security/2012/dsa-2399"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.exploit-db.com/exploits/18296"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.exploit-db.com/exploits/18305"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/903934"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:197"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:150"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.ocert.org/advisories/ocert-2011-003.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.redhat.com/support/errata/RHSA-2012-0019.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/51193"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id?1026473"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72021"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.apple.com/archives/security-announce/2012/May/msg00001.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=132871655717248\u0026w=2"
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-0071.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/47404"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/48668"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://support.apple.com/kb/HT5281"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://svn.php.net/viewvc?view=revision\u0026revision=321003"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://svn.php.net/viewvc?view=revision\u0026revision=321040"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2012/dsa-2399"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.exploit-db.com/exploits/18296"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.exploit-db.com/exploits/18305"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://www.kb.cert.org/vuls/id/903934"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:197"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:150"
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ocert.org/advisories/ocert-2011-003.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html"
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      "url": "http://www.redhat.com/support/errata/RHSA-2012-0019.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/51193"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id?1026473"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72021"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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