CVE-2014-2256
Severity Score
7.8
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Siemens SIMATIC S7-1200 CPU PLC devices with firmware before 4.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted ISO-TSAP packets, a different vulnerability than CVE-2014-2257.
Dispositivos Siemens SIMATIC S7-1200 CPU PLC con firmware anterior a 4.0 permiten a atacantes remotos causar una denegación de servicio (transición de modo defecto) a través de paquetes ISO-TSAP manipulados, una vulnerabilidad diferente a CVE-2014-2257.
*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
- 2014-02-28 CVE Reserved
- 2014-03-22 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 (3)
| URL | Tag | Source |
|---|---|---|
| http://ics-cert.us-cert.gov/advisories/ICSA-14-079-02 | Us Government Resource | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-654382.pdf | X_refsource_confirm |
|
| 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 |
| Siemens Search vendor "Siemens" | Simatic S7 Cpu 1200 Firmware Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" | <= 3.0.2 Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" and version " <= 3.0.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Simatic S7 Cpu-1211c Search vendor "Siemens" for product "Simatic S7 Cpu-1211c" | - | - |
Affected
|
| Siemens Search vendor "Siemens" | Simatic S7 Cpu 1200 Firmware Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" | <= 3.0.2 Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" and version " <= 3.0.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Simatic S7 Cpu 1212c Search vendor "Siemens" for product "Simatic S7 Cpu 1212c" | - | - |
Affected
|
| Siemens Search vendor "Siemens" | Simatic S7 Cpu 1200 Firmware Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" | <= 3.0.2 Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" and version " <= 3.0.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Simatic S7 Cpu 1214c Search vendor "Siemens" for product "Simatic S7 Cpu 1214c" | - | - |
Affected
|
| Siemens Search vendor "Siemens" | Simatic S7 Cpu 1200 Firmware Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" | <= 3.0.2 Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" and version " <= 3.0.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Simatic S7 Cpu 1215c Search vendor "Siemens" for product "Simatic S7 Cpu 1215c" | - | - |
Affected
|
| Siemens Search vendor "Siemens" | Simatic S7 Cpu 1200 Firmware Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" | <= 3.0.2 Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" and version " <= 3.0.2" | - |
Affected
| in | Siemens Search vendor "Siemens" | Simatic S7 Cpu 1217c Search vendor "Siemens" for product "Simatic S7 Cpu 1217c" | - | - |
Affected
|
| Siemens Search vendor "Siemens" | Simatic S7 Cpu 1200 Firmware Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" | 3.0 Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" and version "3.0" | - |
Affected
| in | Siemens Search vendor "Siemens" | Simatic S7 Cpu-1211c Search vendor "Siemens" for product "Simatic S7 Cpu-1211c" | - | - |
Affected
|
| Siemens Search vendor "Siemens" | Simatic S7 Cpu 1200 Firmware Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" | 3.0 Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" and version "3.0" | - |
Affected
| in | Siemens Search vendor "Siemens" | Simatic S7 Cpu 1212c Search vendor "Siemens" for product "Simatic S7 Cpu 1212c" | - | - |
Affected
|
| Siemens Search vendor "Siemens" | Simatic S7 Cpu 1200 Firmware Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" | 3.0 Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" and version "3.0" | - |
Affected
| in | Siemens Search vendor "Siemens" | Simatic S7 Cpu 1214c Search vendor "Siemens" for product "Simatic S7 Cpu 1214c" | - | - |
Affected
|
| Siemens Search vendor "Siemens" | Simatic S7 Cpu 1200 Firmware Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" | 3.0 Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" and version "3.0" | - |
Affected
| in | Siemens Search vendor "Siemens" | Simatic S7 Cpu 1215c Search vendor "Siemens" for product "Simatic S7 Cpu 1215c" | - | - |
Affected
|
| Siemens Search vendor "Siemens" | Simatic S7 Cpu 1200 Firmware Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" | 3.0 Search vendor "Siemens" for product "Simatic S7 Cpu 1200 Firmware" and version "3.0" | - |
Affected
| in | Siemens Search vendor "Siemens" | Simatic S7 Cpu 1217c Search vendor "Siemens" for product "Simatic S7 Cpu 1217c" | - | - |
Affected
|