CVE-2019-6575 Detail
Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Current Description
A vulnerability has been identified in SIMATIC CP443-1 OPC UA (All versions), SIMATIC ET 200 Open Controller CPU 1515SP PC2 (All versions < V2.7), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions), SIMATIC HMI Comfort Panels 4" - 22" (All versions), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 und KTP900F (All versions), SIMATIC IPC DiagMonitor (All versions), SIMATIC NET PC Software (All versions >= V7.1), SIMATIC RF188C (All versions < V1.1.0), SIMATIC RF600R (All versions < V3.2.1), SIMATIC S7-1500 CPU family (All versions >= V2.5 < V2.6.1), SIMATIC S7-1500 Software Controller (All versions between V2.5 (including) and V2.7 (excluding)), SIMATIC WinCC OA (All versions < V3.15-P018), SIMATIC WinCC Runtime Advanced (All versions), SINEC-NMS (All versions), SINEMA Server (All versions < V14 SP2), SINUMERIK OPC UA Server (All versions < V2.1), TeleControl Server Basic (All versions). Specially crafted network packets sent to affected devices on port 4840/tcp could allow an unauthenticated remote attacker to cause a Denial-of-Service condition of the OPC communication or crash the device. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the OPC communication. At the time of advisory publication no public exploitation of this security vulnerability was known.
Source:
MITRE
View Analysis Description
Analysis Description
A vulnerability has been identified in SIMATIC CP443-1 OPC UA (All versions), SIMATIC ET 200 Open Controller CPU 1515SP PC2 (All versions), SIMATIC IPC DiagMonitor (All versions), SIMATIC NET PC Software (All versions), SIMATIC RF188C (All versions), SIMATIC RF600R (All versions), SIMATIC S7-1500 CPU family (All versions >= V2.5), SIMATIC S7-1500 Software Controller (All versions >= V2.5), SIMATIC WinCC OA (All versions < V3.15-P018), SIMATIC WinCC Runtime Advanced (All versions), SIMATIC WinCC Runtime Comfort (All versions), SIMATIC WinCC Runtime HSP Comfort (All versions), SIMATIC WinCC Runtime Mobile (All versions), SINEC-NMS (All versions), SINEMA Server (All versions), SINUMERIK OPC UA Server (All versions < V2.1), TeleControl Server Basic (All versions). Specially crafted network packets sent to affected devices on port 4840/tcp could allow an unauthenticated remote attacker to cause a Denial-of-Service condition of the OPC communication or crash the device. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the OPC communication. At the time of advisory publication no public exploitation of this security vulnerability was known.
Source:
MITRE
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
7.5 HIGH
Vector:
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
(V3.0 legend)
Impact Score:
3.6
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High
CVSS v2.0 Severity and Metrics:
Base Score:
7.8 HIGH
Vector:
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
(V2 legend)
Impact Subscore:
6.9
Exploitability Subscore:
10.0
Access Vector (AV):
Network
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
Complete
Additional Information:
Allows disruption of service
References to Advisories, Solutions, and Tools
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Technical Details
Vulnerability Type
(View All)
- Improper Input Validation (CWE-20)
Known Affected Software Configurations
Switch to CPE 2.2
Configuration 1 ( hide ) Configuration 2 ( hide ) cpe:2.3:o:siemens:simatic_et_200_open_controller_cpu_1515sp_pc2_firmware:*:*:*:*:*:*:*:*
Show Matching CPE(s)
|
cpe:2.3:h:siemens:simatic_et_200_open_controller_cpu_1515sp_pc2:-:*:*:*:*:*:*:*
Show Matching CPE(s)
|
( hide ) Configuration 4 ( hide ) Configuration 5 ( hide ) Configuration 6 ( hide ) Configuration 7 ( hide ) Configuration 8 ( hide ) Configuration 9 ( hide ) Configuration 10 ( hide ) Configuration 11 ( hide )
Change History
4 change records found
- show changes
CVE Modified by MITRE -
7/11/2019 6:15:12 PM
| Action |
Type |
Old Value |
New Value |
| Changed |
Description |
Record truncated, showing 500 of 1468 characters.
View Entire Change Record
A vulnerability has been identified in SIMATIC CP443-1 OPC UA (All versions), SIMATIC ET 200 Open Controller CPU 1515SP PC2 (All versions < V2.7), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions), SIMATIC HMI Comfort Panels 4" - 22" (All versions), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 und KTP900F (All versions), SIMATIC IPC DiagMonitor (All versions), SIMATIC NET PC Software (All versions >= V7.1), SIMATIC RF188C (All versions), SIMATIC RF600R (All v |
Record truncated, showing 500 of 1540 characters.
View Entire Change Record
A vulnerability has been identified in SIMATIC CP443-1 OPC UA (All versions), SIMATIC ET 200 Open Controller CPU 1515SP PC2 (All versions < V2.7), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions), SIMATIC HMI Comfort Panels 4" - 22" (All versions), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 und KTP900F (All versions), SIMATIC IPC DiagMonitor (All versions), SIMATIC NET PC Software (All versions >= V7.1), SIMATIC RF188C (All versions < V1.1.0), SIMATIC R |
CVE Modified by MITRE -
6/12/2019 10:29:05 AM
| Action |
Type |
Old Value |
New Value |
| Changed |
Description |
Record truncated, showing 500 of 1458 characters.
View Entire Change Record
A vulnerability has been identified in SIMATIC CP443-1 OPC UA (All versions), SIMATIC ET 200 Open Controller CPU 1515SP PC2 (All versions), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions), SIMATIC HMI Comfort Panels 4" - 22" (All versions), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 und KTP900F (All versions), SIMATIC IPC DiagMonitor (All versions), SIMATIC NET PC Software (All versions >= V7.1), SIMATIC RF188C (All versions), SIMATIC RF600R (All versions), |
Record truncated, showing 500 of 1468 characters.
View Entire Change Record
A vulnerability has been identified in SIMATIC CP443-1 OPC UA (All versions), SIMATIC ET 200 Open Controller CPU 1515SP PC2 (All versions < V2.7), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions), SIMATIC HMI Comfort Panels 4" - 22" (All versions), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 und KTP900F (All versions), SIMATIC IPC DiagMonitor (All versions), SIMATIC NET PC Software (All versions >= V7.1), SIMATIC RF188C (All versions), SIMATIC RF600R (All v |
CVE Modified by MITRE -
5/14/2019 4:29:04 PM
| Action |
Type |
Old Value |
New Value |
| Changed |
Description |
Record truncated, showing 500 of 1369 characters.
View Entire Change Record
A vulnerability has been identified in SIMATIC CP443-1 OPC UA (All versions), SIMATIC ET 200 Open Controller CPU 1515SP PC2 (All versions), SIMATIC IPC DiagMonitor (All versions), SIMATIC NET PC Software (All versions), SIMATIC RF188C (All versions), SIMATIC RF600R (All versions), SIMATIC S7-1500 CPU family (All versions >= V2.5), SIMATIC S7-1500 Software Controller (All versions >= V2.5), SIMATIC WinCC OA (All versions < V3.15-P018), SIMATIC WinCC Runtime Advanced (All versions), SIMAT |
Record truncated, showing 500 of 1458 characters.
View Entire Change Record
A vulnerability has been identified in SIMATIC CP443-1 OPC UA (All versions), SIMATIC ET 200 Open Controller CPU 1515SP PC2 (All versions), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions), SIMATIC HMI Comfort Panels 4" - 22" (All versions), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 und KTP900F (All versions), SIMATIC IPC DiagMonitor (All versions), SIMATIC NET PC Software (All versions >= V7.1), SIMATIC RF188C (All versions), SIMATIC RF600R (All versions), |
Initial Analysis -
4/18/2019 1:54:56 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:siemens:simatic_cp443-1_opc_ua_firmware:*:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_cp443-1_opc_ua:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:siemens:simatic_et_200_open_controller_cpu_1515sp_pc2_firmware:*:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_et_200_open_controller_cpu_1515sp_pc2:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:siemens:simatic_ipc_diagmonitor_firmware:*:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_ipc_diagmonitor:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:siemens:simatic_net_pc_software_firmware:*:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_net_pc_software:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:siemens:simatic_rf188c_firmware:*:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_rf188c:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:siemens:simatic_rf600r_firmware:*:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_rf600r:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:siemens:simatic_s7-1500_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.5
OR
cpe:2.3:h:siemens:simatic_s7-1500:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:siemens:simatic_s7-1500f_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.5
OR
cpe:2.3:h:siemens:simatic_s7-1500f:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:siemens:simatic_s7-1500s_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.5
OR
cpe:2.3:h:siemens:simatic_s7-1500s:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:o:siemens:simatic_s7-1500t_firmware:*:*:*:*:*:*:*:* versions up to (including) 2.5
OR
cpe:2.3:h:siemens:simatic_s7-1500t:-:*:*:*:*:*:*:* |
| Added |
CPE Configuration |
|
Record truncated, showing 500 of 751 characters.
View Entire Change Record
OR
*cpe:2.3:a:siemens:simatic_s7-1500_software_controller:*:*:*:*:*:*:*:* versions up to (including) 2.5
*cpe:2.3:a:siemens:simatic_wincc_oa:*:*:*:*:*:*:*:* versions up to (excluding) 3.15-p018
*cpe:2.3:a:siemens:simatic_wincc_runtime_advanced:*:*:*:*:*:*:*:*
*cpe:2.3:a:siemens:simatic_wincc_runtime_comfort:*:*:*:*:*:*:*:*
*cpe:2.3:a:siemens:simatic_wincc_runtime_hsp_comfort:*:*:*:*:*:*:*:*
*cpe:2.3:a:siemens:simatic_wincc_runtime_mobile:*:*:*:*:*:*:*:*
*cpe:2. |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:N/C:N/I:N/A:C) |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Added |
CWE |
|
CWE-20 |
| Changed |
Reference Type |
https://cert-portal.siemens.com/productcert/pdf/ssa-307392.pdf No Types Assigned |
https://cert-portal.siemens.com/productcert/pdf/ssa-307392.pdf Vendor Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2019-6575
NVD Published Date:
04/17/2019
NVD Last Modified:
07/11/2019
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