CVE-2011-4231
Severity Score
6.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Cisco IOS 15.1 and 15.2 and IOS XE 3.x, when configured as an IPsec hub with X.509 certificates in use, allows remote authenticated users to cause a denial of service (segmentation fault and device crash) via unspecified vectors, aka Bug ID CSCtq61128.
Cisco IOS v15.1 y v15.2 y el IOS XE v3.x, cuando se configura como un hub IPSec con certificados X.509 en uso, permite a usuarios remotos autenticados provocar una denegación de servicio (fallo de segmentación y la caída del dispositivo) a través de vectores no especificados, también conocido como Bug ID CSCtq61128.
*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
- 2011-11-01 CVE Reserved
- 2012-05-03 CVE Published
- 2024-09-16 CVE Updated
- 2024-09-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (2)
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.1 Search vendor "Cisco" for product "Ios" and version "15.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.2 Search vendor "Cisco" for product "Ios" and version "15.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.1.0s Search vendor "Cisco" for product "Ios Xe" and version "3.1.0s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.1.0sg Search vendor "Cisco" for product "Ios Xe" and version "3.1.0sg" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.1.1s Search vendor "Cisco" for product "Ios Xe" and version "3.1.1s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.1.1sg Search vendor "Cisco" for product "Ios Xe" and version "3.1.1sg" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.1.2s Search vendor "Cisco" for product "Ios Xe" and version "3.1.2s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.1.3s Search vendor "Cisco" for product "Ios Xe" and version "3.1.3s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.1.4s Search vendor "Cisco" for product "Ios Xe" and version "3.1.4s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.2.0s Search vendor "Cisco" for product "Ios Xe" and version "3.2.0s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.2.0sg Search vendor "Cisco" for product "Ios Xe" and version "3.2.0sg" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.2.1s Search vendor "Cisco" for product "Ios Xe" and version "3.2.1s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.2.2s Search vendor "Cisco" for product "Ios Xe" and version "3.2.2s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.3.0s Search vendor "Cisco" for product "Ios Xe" and version "3.3.0s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.3.1s Search vendor "Cisco" for product "Ios Xe" and version "3.3.1s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.3.2s Search vendor "Cisco" for product "Ios Xe" and version "3.3.2s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.3.3s Search vendor "Cisco" for product "Ios Xe" and version "3.3.3s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4.0as Search vendor "Cisco" for product "Ios Xe" and version "3.4.0as" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4.0s Search vendor "Cisco" for product "Ios Xe" and version "3.4.0s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4.1s Search vendor "Cisco" for product "Ios Xe" and version "3.4.1s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4.2s Search vendor "Cisco" for product "Ios Xe" and version "3.4.2s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4.3s Search vendor "Cisco" for product "Ios Xe" and version "3.4.3s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.5.0s Search vendor "Cisco" for product "Ios Xe" and version "3.5.0s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.5.1s Search vendor "Cisco" for product "Ios Xe" and version "3.5.1s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.5.2s Search vendor "Cisco" for product "Ios Xe" and version "3.5.2s" | - |
Affected
| ||||||