CVE-2013-2220
Debian Security Advisory 2726-1
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
Desbordamiento de búfer en la función radius_get_vendor_attr en la extensión Radius anterior a 1.2.7 para PHP, permite a atacantes remotos provocar una denegación de servicio (caída) y posiblemente la ejecución de código arbitraria a través de un valor alto en Vendor Specific Attributes (VSA).
A security vulnerability was discovered and fixed in php-radius. Fixed a security issue in radius_get_vendor_attr() by enforcing checks of the VSA length field against the buffer size. The updated packages have been upgraded to the 1.2.7 version which is not affected by this issue.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2013-02-19 CVE Reserved
- 2013-07-02 CVE Published
- 2024-09-16 CVE Updated
- 2024-09-16 First Exploit
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=714362 | X_refsource_confirm | |
| http://pecl.php.net/package/radius/1.2.7 | X_refsource_confirm |
| URL | Date | SRC |
|---|---|---|
| https://github.com/LawnGnome/php-radius/commit/13c149b051f82b709e8d7cc32111e84b49d57234 | 2024-09-16 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.debian.org/security/2013/dsa-2726 | 2013-07-31 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Radius Extension Project Search vendor "Radius Extension Project" | Radius Search vendor "Radius Extension Project" for product "Radius" | <= 1.2.6 Search vendor "Radius Extension Project" for product "Radius" and version " <= 1.2.6" | - |
Affected
| in | Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | * | - |
Safe
|
| Radius Extension Project Search vendor "Radius Extension Project" | Radius Search vendor "Radius Extension Project" for product "Radius" | 1.1 Search vendor "Radius Extension Project" for product "Radius" and version "1.1" | - |
Affected
| in | Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | * | - |
Safe
|
| Radius Extension Project Search vendor "Radius Extension Project" | Radius Search vendor "Radius Extension Project" for product "Radius" | 1.2.1 Search vendor "Radius Extension Project" for product "Radius" and version "1.2.1" | - |
Affected
| in | Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | * | - |
Safe
|
| Radius Extension Project Search vendor "Radius Extension Project" | Radius Search vendor "Radius Extension Project" for product "Radius" | 1.2.2 Search vendor "Radius Extension Project" for product "Radius" and version "1.2.2" | - |
Affected
| in | Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | * | - |
Safe
|
| Radius Extension Project Search vendor "Radius Extension Project" | Radius Search vendor "Radius Extension Project" for product "Radius" | 1.2.3 Search vendor "Radius Extension Project" for product "Radius" and version "1.2.3" | - |
Affected
| in | Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | * | - |
Safe
|
| Radius Extension Project Search vendor "Radius Extension Project" | Radius Search vendor "Radius Extension Project" for product "Radius" | 1.2.4 Search vendor "Radius Extension Project" for product "Radius" and version "1.2.4" | - |
Affected
| in | Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | * | - |
Safe
|
| Radius Extension Project Search vendor "Radius Extension Project" | Radius Search vendor "Radius Extension Project" for product "Radius" | 1.2.5 Search vendor "Radius Extension Project" for product "Radius" and version "1.2.5" | - |
Affected
| in | Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | * | - |
Safe
|