CVE-2019-6575
Summary
| CVE | CVE-2019-6575 |
|---|---|
| State | PUBLISHED |
| Assigner | siemens |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-04-17 14:29:03 UTC |
| Updated | 2026-06-03 14:16:21 UTC |
| Description | A vulnerability has been identified in SIMATIC CP 443-1 OPC UA (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V2.7), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (incl. SIPLUS variants) (All versions < V15.1 Upd 4), SIMATIC HMI Comfort Panels 4" - 22" (incl. SIPLUS variants) (All versions < V15.1 Upd 4), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Upd 4), SIMATIC IPC DiagMonitor (All versions < V5.1.3), SIMATIC NET PC Software V13 (All versions), SIMATIC NET PC Software V14 (All versions < V14 SP1 Update 14), SIMATIC NET PC Software V15 (All versions), SIMATIC RF188C (All versions < V1.1.0), SIMATIC RF600R family (All versions < V3.2.1), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (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 < V15.1 Upd 4), SINEC NMS (All versions < V1.0 SP1), SINEMA Server (All versions < V14 SP2), SINUMERIK OPC UA Server (All versions < V2.1), TeleControl Server Basic (All versions < V3.1.1). 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. |
Risk And Classification
Primary CVSS: v3.1 7.5 HIGH from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Problem Types: CWE-248 | CWE-755 | CWE-248 CWE-248: Uncaught Exception
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | ADP | DECLARED | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | Secondary | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 2.0 | [email protected] | Primary | 7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
NoneAvailability
HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
CompleteAV:N/AC:L/Au:N/C:N/I:N/A:C
NVD Known Affected Configurations (CPE 2.3)
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Siemens | SIMATIC CP 443-1 OPC UA | affected All versions | Not specified |
| CNA | Siemens | SIMATIC ET 200SP Open Controller CPU 1515SP PC2 Incl. SIPLUS Variants | affected All versions < V2.7 | Not specified |
| CNA | Siemens | SIMATIC HMI Comfort Outdoor Panels 7 15 Incl. SIPLUS Variants | affected All versions < V15.1 Upd 4 | Not specified |
| CNA | Siemens | SIMATIC HMI Comfort Panels 4 - 22 Incl. SIPLUS Variants | affected All versions < V15.1 Upd 4 | Not specified |
| CNA | Siemens | SIMATIC HMI KTP Mobile Panels KTP400F KTP700 KTP700F KTP900 And KTP900F | affected All versions < V15.1 Upd 4 | Not specified |
| CNA | Siemens | SIMATIC IPC DiagMonitor | affected All versions < V5.1.3 | Not specified |
| CNA | Siemens | SIMATIC NET PC Software V13 | affected All versions | Not specified |
| CNA | Siemens | SIMATIC NET PC Software V14 | affected All versions < V14 SP1 Update 14 | Not specified |
| CNA | Siemens | SIMATIC NET PC Software V15 | affected All versions | Not specified |
| CNA | Siemens | SIMATIC RF188C | affected All versions < V1.1.0 | Not specified |
| CNA | Siemens | SIMATIC RF600R Family | affected All versions < V3.2.1 | Not specified |
| CNA | Siemens | SIMATIC S7-1500 CPU Family Incl. Related ET200 CPUs And SIPLUS Variants | affected All versions >= V2.5 < V2.6.1 | Not specified |
| CNA | Siemens | SIMATIC S7-1500 Software Controller | affected All versions between V2.5 (including) and V2.7 (excluding) | Not specified |
| CNA | Siemens | SIMATIC WinCC OA | affected All versions < V3.15 P018 | Not specified |
| CNA | Siemens | SIMATIC WinCC Runtime Advanced | affected All versions < V15.1 Upd 4 | Not specified |
| CNA | Siemens | SINEC NMS | affected All versions < V1.0 SP1 | Not specified |
| CNA | Siemens | SINEMA Server | affected All versions < V14 SP2 | Not specified |
| CNA | Siemens | SINUMERIK OPC UA Server | affected All versions < V2.1 | Not specified |
| CNA | Siemens | TeleControl Server Basic | affected All versions < V3.1.1 | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| cert-portal.siemens.com/productcert/pdf/ssa-307392.pdf | af854a3a-2127-422b-91ae-364da2661108 | cert-portal.siemens.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.