CVE-2013-6075
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The compare_dn function in utils/identification.c in strongSwan 4.3.3 through 5.1.1 allows (1) remote attackers to cause a denial of service (out-of-bounds read, NULL pointer dereference, and daemon crash) or (2) remote authenticated users to impersonate arbitrary users and bypass access restrictions via a crafted ID_DER_ASN1_DN ID, related to an "insufficient length check" during identity comparison.
La función compare_dn en utils/identification.c en strongSwan 4.3.3 hasta la versión 5.1.1 permite (1) a atacantes remotos provocar una denegación de servicio (leer fuera de los límites, referencia a un puntero NULL, y la caída del demonio) o (2) usuarios remotos autenticados suplantar a usuarios arbitrarios y evitar las restricciones de acceso a través de un ID ID_DER_ASN1_DN elaborado, relacionado con un "insufficient length check" en comparación de identidad.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2013-10-11 CVE Reserved
- 2013-11-02 CVE Published
- 2024-09-16 CVE Updated
- 2024-09-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (3)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.debian.org/security/2012/dsa-2789 | 2013-11-21 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.3.3 Search vendor "Strongswan" for product "Strongswan" and version "4.3.3" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.3.4 Search vendor "Strongswan" for product "Strongswan" and version "4.3.4" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.3.5 Search vendor "Strongswan" for product "Strongswan" and version "4.3.5" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.3.6 Search vendor "Strongswan" for product "Strongswan" and version "4.3.6" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.3.7 Search vendor "Strongswan" for product "Strongswan" and version "4.3.7" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.4.0 Search vendor "Strongswan" for product "Strongswan" and version "4.4.0" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.4.1 Search vendor "Strongswan" for product "Strongswan" and version "4.4.1" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.5.0 Search vendor "Strongswan" for product "Strongswan" and version "4.5.0" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.5.1 Search vendor "Strongswan" for product "Strongswan" and version "4.5.1" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.5.2 Search vendor "Strongswan" for product "Strongswan" and version "4.5.2" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.5.3 Search vendor "Strongswan" for product "Strongswan" and version "4.5.3" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.6.0 Search vendor "Strongswan" for product "Strongswan" and version "4.6.0" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.6.1 Search vendor "Strongswan" for product "Strongswan" and version "4.6.1" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.6.2 Search vendor "Strongswan" for product "Strongswan" and version "4.6.2" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.6.3 Search vendor "Strongswan" for product "Strongswan" and version "4.6.3" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 4.6.4 Search vendor "Strongswan" for product "Strongswan" and version "4.6.4" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 5.0.0 Search vendor "Strongswan" for product "Strongswan" and version "5.0.0" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 5.0.1 Search vendor "Strongswan" for product "Strongswan" and version "5.0.1" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 5.0.2 Search vendor "Strongswan" for product "Strongswan" and version "5.0.2" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 5.0.3 Search vendor "Strongswan" for product "Strongswan" and version "5.0.3" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 5.0.4 Search vendor "Strongswan" for product "Strongswan" and version "5.0.4" | - |
Affected
| ||||||
| Strongswan Search vendor "Strongswan" | Strongswan Search vendor "Strongswan" for product "Strongswan" | 5.1.0 Search vendor "Strongswan" for product "Strongswan" and version "5.1.0" | - |
Affected
| ||||||