CVE-2017-3812
Severity Score
6.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
A vulnerability in the implementation of Common Industrial Protocol (CIP) functionality in Cisco Industrial Ethernet 2000 Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition due to a system memory leak. More Information: CSCvc54788. Known Affected Releases: 15.2(5.4.32i)E2. Known Fixed Releases: 15.2(5.4.62i)E2.
Una vulnerabilidad en la implementación de la funcionalidad Common Industrial Protocol (CIP) en Cisco Industrial Ethernet 2000 Series Switches podría permitir a un atacante remoto no autenticado provocar una condición de denegación de servicio (DoS) debido a una fuga del sistema de memoria. Más Información: CSCvc54788. Lanzamientos Afectados Conocidos: 15.2(5.4.32i)E2. Lanzamientos Reparados Conocidos: 15.2(5.4.62i)E2.
*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
- 2016-12-21 CVE Reserved
- 2017-02-03 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-772: Missing Release of Resource after Effective Lifetime
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/95946 | Third Party Advisory | |
| http://www.securitytracker.com/id/1037771 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170201-psc1 | 2019-10-03 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 16ptc-g-e Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 16ptc-g-e Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 16ptc-g-l Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 16ptc-g-l Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 16ptc-g-nx Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 16ptc-g-nx Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 16t67-b Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 16t67-b Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 16t67p-g-e Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 16t67p-g-e Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 16tc-g-e Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 16tc-g-e Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 16tc-g-l Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 16tc-g-l Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 16tc-g-n Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 16tc-g-n Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 16tc-g-x Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 16tc-g-x Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 16tc-l Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 16tc-l Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 24t67-b Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 24t67-b Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 4s-ts-g-b Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 4s-ts-g-b Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 4s-ts-g-l Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 4s-ts-g-l Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 4t-b Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 4t-b Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 4t-g-b Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 4t-g-b Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 4t-g-l Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 4t-g-l Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 4t-l Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 4t-l Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 4ts-b Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 4ts-b Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 4ts-g-b Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 4ts-g-b Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 4ts-g-l Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 4ts-g-l Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 4ts-l Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 4ts-l Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 8t67-b Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 8t67-b Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 8t67p-g-e Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 8t67p-g-e Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 8tc-b Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 8tc-b Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 8tc-g-b Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 8tc-g-b Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 8tc-g-e Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 8tc-g-e Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 8tc-g-l Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 8tc-g-l Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 8tc-g-n Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 8tc-g-n Switch" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Industrial Ethernet 2000 Series Firmware Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" | <= 15.2\(5.4.32i\)e2 Search vendor "Cisco" for product "Industrial Ethernet 2000 Series Firmware" and version " <= 15.2\(5.4.32i\)e2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Industrial Ethernet 2000 8tc-l Switch Search vendor "Cisco" for product "Industrial Ethernet 2000 8tc-l Switch" | - | - |
Safe
|