National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2013-2220 Detail

Current 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.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=714362
http://pecl.php.net/package/radius/1.2.7
http://www.debian.org/security/2013/dsa-2726
https://github.com/LawnGnome/php-radius/commit/13c149b051f82b709e8d7cc32111e84b49d57234 Exploit Patch

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:radius_extension_project:radius:1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:radius_extension_project:radius:1.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:radius_extension_project:radius:1.2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:radius_extension_project:radius:1.2.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:radius_extension_project:radius:1.2.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:radius_extension_project:radius:1.2.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:radius_extension_project:radius:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.2.6
Running on/with
 cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-2220
NVD Published Date:
07/31/2013
NVD Last Modified:
07/31/2013