FKIE_CVE-2013-2220

Vulnerability from fkie_nvd - Published: 2013-07-31 13:20 - Updated: 2026-04-29 01:13
Severity
Summary
Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value.
References
secalert@redhat.comhttp://bugs.debian.org/cgi-bin/bugreport.cgi?bug=714362
secalert@redhat.comhttp://pecl.php.net/package/radius/1.2.7
secalert@redhat.comhttp://www.debian.org/security/2013/dsa-2726
secalert@redhat.comhttps://github.com/LawnGnome/php-radius/commit/13c149b051f82b709e8d7cc32111e84b49d57234Exploit, Patch
af854a3a-2127-422b-91ae-364da2661108http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=714362
af854a3a-2127-422b-91ae-364da2661108http://pecl.php.net/package/radius/1.2.7
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2013/dsa-2726
af854a3a-2127-422b-91ae-364da2661108https://github.com/LawnGnome/php-radius/commit/13c149b051f82b709e8d7cc32111e84b49d57234Exploit, Patch
Impacted products
Vendor Product Version
radius_extension_project radius *
radius_extension_project radius 1.1
radius_extension_project radius 1.2.1
radius_extension_project radius 1.2.2
radius_extension_project radius 1.2.3
radius_extension_project radius 1.2.4
radius_extension_project radius 1.2.5
php php *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:radius_extension_project:radius:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "24180799-F1E3-4CED-8E56-8D61A853E613",
              "versionEndIncluding": "1.2.6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:radius_extension_project:radius:1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "8510CB61-6237-4771-AA4C-1432670100B2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:radius_extension_project:radius:1.2.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "58E5F87B-D749-4444-A50B-EF757F7D46D9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:radius_extension_project:radius:1.2.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "7EF9F81D-6338-4535-A652-CD43A3DE4462",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:radius_extension_project:radius:1.2.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "D6050AA4-E64C-4885-9192-2C7C556A729D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:radius_extension_project:radius:1.2.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "40531DA1-C74E-464F-A16E-ED903445E527",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:radius_extension_project:radius:1.2.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "76D949BF-4709-4810-84DD-FB583284637B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "58A8B39D-57DF-4D71-BBCA-1D5A19E0A1B9",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de b\u00fafer en la funci\u00f3n radius_get_vendor_attr en la extensi\u00f3n Radius anterior a 1.2.7 para PHP, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) y posiblemente la ejecuci\u00f3n de c\u00f3digo arbitraria a trav\u00e9s de un valor alto en Vendor Specific Attributes (VSA)."
    }
  ],
  "id": "CVE-2013-2220",
  "lastModified": "2026-04-29T01:13:23.040",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2013-07-31T13:20:27.423",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=714362"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://pecl.php.net/package/radius/1.2.7"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.debian.org/security/2013/dsa-2726"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "url": "https://github.com/LawnGnome/php-radius/commit/13c149b051f82b709e8d7cc32111e84b49d57234"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=714362"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://pecl.php.net/package/radius/1.2.7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2013/dsa-2726"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "url": "https://github.com/LawnGnome/php-radius/commit/13c149b051f82b709e8d7cc32111e84b49d57234"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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