CVE-2013-2220

CVSS V2 High 7.5 CVSS V3 None
Description
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.
Overview
  • CVE ID
  • CVE-2013-2220
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2013-07-31T13:20:27
  • Last Modified Date
  • 2013-07-31T13:20:27
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:radius_extension_project:radius:*:*:*:*:*:*:*:* 1 OR 1.2.6
cpe:2.3:a:radius_extension_project:radius:1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:radius_extension_project:radius:1.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:radius_extension_project:radius:1.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:radius_extension_project:radius:1.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:radius_extension_project:radius:1.2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:radius_extension_project:radius:1.2.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:php:php:*:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
References
Reference URL Reference Tags
https://github.com/LawnGnome/php-radius/commit/13c149b051f82b709e8d7cc32111e84b49d57234 Exploit Patch
http://pecl.php.net/package/radius/1.2.7
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=714362
http://www.debian.org/security/2013/dsa-2726
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2013-2220
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2220
History
Created Old Value New Value Data Type Notes
2022-05-10 10:44:09 Added to TrackCVE
2022-12-01 19:14:05 2013-07-31T13:20Z 2013-07-31T13:20:27 CVE Published Date updated
2022-12-01 19:14:05 2013-07-31T13:20:27 CVE Modified Date updated
2022-12-01 19:14:05 Analyzed Vulnerability Status updated