CVE-2014-3262
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The Locator/ID Separation Protocol (LISP) implementation in Cisco IOS 15.3(3)S and earlier and IOS XE does not properly validate parameters in ITR control messages, which allows remote attackers to cause a denial of service (CEF outage and packet drops) via malformed messages, aka Bug ID CSCun73782.
La implementación Locator/ID Separation Protocol (LISP) en Cisco IOS 15.3(3)S y anteriores y IOS XE no valida debidamenete parámetros en mensajes de control ITR, lo que permite a atacantes remotos causar una denegación de servicio (interrupción de CEF y descargas de paquetes) a través de mensajes malformados, también conocido como Bug ID CSCun73782.
*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
- 2014-05-07 CVE Reserved
- 2014-05-16 CVE Published
- 2024-08-06 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| http://www.securitytracker.com/id/1030243 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3262 | 2016-09-07 | |
| http://tools.cisco.com/security/center/viewAlert.x?alertId=34233 | 2016-09-07 |
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" | <= 15.3\(3\)s Search vendor "Cisco" for product "Ios" and version " <= 15.3\(3\)s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)m Search vendor "Cisco" for product "Ios" and version "15.3\(3\)m" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3m Search vendor "Cisco" for product "Ios" and version "15.3m" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3s Search vendor "Cisco" for product "Ios" and version "15.3s" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | - | - |
Affected
| ||||||