CVE-2015-0643
Severity Score
7.8
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Cisco IOS 12.2, 12.4, 15.0, 15.1, 15.2, 15.3, and 15.4 and IOS XE 2.5.x, 2.6.x, 3.1.xS through 3.12.xS before 3.12.3S, 3.2.xE through 3.7.xE before 3.7.1E, 3.3.xSG, 3.4.xSG, and 3.13.xS before 3.13.2S allow remote attackers to cause a denial of service (memory consumption and device reload) by sending malformed IKEv2 packets over (1) IPv4 or (2) IPv6, aka Bug ID CSCuo75572.
Cisco IOS 12.2, 12.4, 15.0, 15.1, 15.2, 15.3, y 15.4 y IOS XE 2.5.x, 2.6.x, 3.1.xS hasta 3.12.xS anterior a 3.12.3S, 3.2.xE hasta 3.7.xE anterior a 3.7.1E, 3.3.xSG, 3.4.xSG, y 3.13.xS anterior a 3.13.2S permiten a atacantes remotos causar una denegación de servicio (consumo de memoria y recarga de dispositivo) mediante el envío de paquetes IKEv2 malformados por (1) IPv4 o (2) IPv6, también conocido como Bug ID CSCuo75572.
*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
- 2015-01-07 CVE Reserved
- 2015-03-26 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-399: Resource Management Errors
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/73333 | Vdb Entry | |
| http://www.securitytracker.com/id/1031978 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
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 Xe Search vendor "Cisco" for product "Ios Xe" | 3.2s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.2s.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.2s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.2s.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.2s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.2s.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.3sg.0 Search vendor "Cisco" for product "Ios Xe" and version "3.3sg.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.3sg.1 Search vendor "Cisco" for product "Ios Xe" and version "3.3sg.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.3sg.2 Search vendor "Cisco" for product "Ios Xe" and version "3.3sg.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.3xo.0 Search vendor "Cisco" for product "Ios Xe" and version "3.3xo.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.3xo.1 Search vendor "Cisco" for product "Ios Xe" and version "3.3xo.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.3xo.2 Search vendor "Cisco" for product "Ios Xe" and version "3.3xo.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4s.3 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.3" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4s.4 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.4" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4s.5 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.5" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4s.6 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.6" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4sg.0 Search vendor "Cisco" for product "Ios Xe" and version "3.4sg.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4sg.1 Search vendor "Cisco" for product "Ios Xe" and version "3.4sg.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4sg.2 Search vendor "Cisco" for product "Ios Xe" and version "3.4sg.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4sg.3 Search vendor "Cisco" for product "Ios Xe" and version "3.4sg.3" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4sg.4 Search vendor "Cisco" for product "Ios Xe" and version "3.4sg.4" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.4sg.5 Search vendor "Cisco" for product "Ios Xe" and version "3.4sg.5" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.5e.0 Search vendor "Cisco" for product "Ios Xe" and version "3.5e.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.5e.1 Search vendor "Cisco" for product "Ios Xe" and version "3.5e.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.5e.2 Search vendor "Cisco" for product "Ios Xe" and version "3.5e.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.5e.3 Search vendor "Cisco" for product "Ios Xe" and version "3.5e.3" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.5s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.5s.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.5s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.5s.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.5s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.5s.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.5s_base Search vendor "Cisco" for product "Ios Xe" and version "3.5s_base" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.6e.0 Search vendor "Cisco" for product "Ios Xe" and version "3.6e.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.6e.1 Search vendor "Cisco" for product "Ios Xe" and version "3.6e.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.6s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.6s.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.6s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.6s.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.6s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.6s.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.6s_base Search vendor "Cisco" for product "Ios Xe" and version "3.6s_base" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.7s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.7s.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.7s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.7s.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.7s.3 Search vendor "Cisco" for product "Ios Xe" and version "3.7s.3" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.7s.4 Search vendor "Cisco" for product "Ios Xe" and version "3.7s.4" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.7s.5 Search vendor "Cisco" for product "Ios Xe" and version "3.7s.5" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.7s.6 Search vendor "Cisco" for product "Ios Xe" and version "3.7s.6" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.7s_base Search vendor "Cisco" for product "Ios Xe" and version "3.7s_base" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.8s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.8s.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.8s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.8s.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.8s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.8s.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.8s_base Search vendor "Cisco" for product "Ios Xe" and version "3.8s_base" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.9s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.9s.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.9s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.9s.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.9s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.9s.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.10s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.10s.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.10s.0a Search vendor "Cisco" for product "Ios Xe" and version "3.10s.0a" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.10s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.10s.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.10s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.10s.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.11s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.11s.0" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | 3.11s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.11s.1" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 12.2 Search vendor "Cisco" for product "Ios" and version "12.2" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 12.4 Search vendor "Cisco" for product "Ios" and version "12.4" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.0 Search vendor "Cisco" for product "Ios" and version "15.0" | - |
Affected
| ||||||
| 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 Search vendor "Cisco" for product "Ios" | 15.3 Search vendor "Cisco" for product "Ios" and version "15.3" | - |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.4 Search vendor "Cisco" for product "Ios" and version "15.4" | - |
Affected
| ||||||