Description
An attacker with network access to an affected product may cause a denial of service condition by breaking the real-time synchronization (IRT) of the affected installation.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
E
Physical
RL
O
RC
Changed
Affected products
- Siemens / Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet ControllerAll versions < V4.1.1 Patch 05 – All versions < V4.1.1 Patch 05
- Siemens / Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200All versions < V4.5.0 Patch 01 – All versions < V4.5.0 Patch 01
- Siemens / Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200PAll versions < V4.5.0 – All versions < V4.5.0
- Siemens / SCALANCE X-200IRT family (incl. SIPLUS NET variants)All versions < V5.2.1 – All versions < V5.2.1
- Siemens / SIMATIC CP 1604All versions < V2.8 – All versions < V2.8
- Siemens / SIMATIC CP 1616All versions < V2.8 – All versions < V2.8
- Siemens / SIMATIC ET200ecoPN, 16DI, DC24V, 8xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN, 16DO DC24V/1,3A, 8xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN, 4AO U/I 4xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN, 8AI; 4 U/I; 4 RTD/TC 8xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN, 8AI RTD/TC 8xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN, 8DI, DC24V, 4xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN, 8DI, DC24V, 8xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN, 8 DIO, DC24V/1,3A, 8xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN, 8DO, DC24V/0,5A, 4xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 4xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 8xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN, 8 DO, DC24V/2A, 8xM12All versions – All versions
- Siemens / SIMATIC ET200ecoPN: IO-Link MasterAll versions – All versions
- Siemens / SIMATIC ET 200M (incl. SIPLUS variants)All versions – All versions
- Siemens / SIMATIC ET 200MP IM 155-5 PN HF0 – V4.2.0
- Siemens / SIMATIC ET 200MP IM 155-5 PN ST0 – V4.1.0
- Siemens / SIMATIC ET 200pro IM 154-3 PN HF0 – *
- Siemens / SIMATIC ET 200pro IM 154-4 PN HF0 – *
- Siemens / SIMATIC ET 200pro IM 154-8F PN/DP CPUAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC ET 200pro IM 154-8FX PN/DP CPUAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC ET 200pro IM 154-8 PN/DP CPUAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC ET 200S IM 151-8F PN/DP CPUAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC ET 200S IM 151-8 PN/DP CPUAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC ET200S (incl. SIPLUS variants)All versions – All versions
- Siemens / SIMATIC ET 200SP IM 155-6 PN HF0 – V4.2.0
- Siemens / SIMATIC ET 200SP IM 155-6 PN ST0 – V4.1.0
- Siemens / SIMATIC ET 200SP IM 155-6 PN ST BA0 – V4.1.0
- Siemens / SIMATIC PN/PN Coupler (incl. SIPLUS NET variants)All versions – All versions
- Siemens / SIMATIC S7-300 CPU 314C-2 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC S7-300 CPU 315-2 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC S7-300 CPU 315F-2 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC S7-300 CPU 315T-3 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC S7-300 CPU 317-2 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC S7-300 CPU 317F-2 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC S7-300 CPU 317T-3 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC S7-300 CPU 317TF-3 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC S7-300 CPU 319-3 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC S7-300 CPU 319F-3 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIMATIC S7-400 CPU 412-2 PN V70 – V7.0.3
- Siemens / SIMATIC S7-400 CPU 414-3 PN/DP V70 – V7.0.3
- Siemens / SIMATIC S7-400 CPU 414F-3 PN/DP V70 – V7.0.3
- Siemens / SIMATIC S7-400 CPU 416-3 PN/DP V70 – V7.0.3
- Siemens / SIMATIC S7-400 CPU 416F-3 PN/DP V70 – V7.0.3
- Siemens / SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants)0 – *
- Siemens / SIMATIC WinAC RTX 2010All versions < V2010 SP3 – All versions < V2010 SP3
- Siemens / SIMATIC WinAC RTX F 2010All versions < V2010 SP3 – All versions < V2010 SP3
- Siemens / SIMOTIONAll versions – All versions
- Siemens / SINAMICS DCMAll versions < V1.5 HF1 – All versions < V1.5 HF1
- Siemens / SINAMICS DCPAll versions < V1.3 – All versions < V1.3
- Siemens / SINAMICS G110M V4.7 Control UnitAll versions < V4.7 SP10 HF5 – All versions < V4.7 SP10 HF5
- Siemens / SINAMICS G120 V4.7 Control Unit (incl. SIPLUS variants)All versions < V4.7 SP10 HF5 – All versions < V4.7 SP10 HF5
- Siemens / SINAMICS G1300 – V4.7 HF29
- Siemens / SINAMICS G1500 – V4.7 HF29
- Siemens / SINAMICS GH150 V4.7 (Control Unit)All versions – All versions
- Siemens / SINAMICS GL150 V4.7 (Control Unit)All versions – All versions
- Siemens / SINAMICS GM150 V4.7 (Control Unit)All versions – All versions
- Siemens / SINAMICS S110 Control UnitAll versions – All versions
- Siemens / SINAMICS S120 V4.7 Control Unit and CBE20 (incl. SIPLUS variants)All versions < V4.7 HF34 – All versions < V4.7 HF34
- Siemens / SINAMICS S1500 – V4.7 HF29
- Siemens / SINAMICS SL150 V4.7 (Control Unit)All versions < V4.7 HF33 – All versions < V4.7 HF33
- Siemens / SINAMICS SM120 V4.7 (Control Unit)All versions – All versions
- Siemens / SINUMERIK 828DAll versions < V4.8 SP5 – All versions < V4.8 SP5
- Siemens / SINUMERIK 840D slAll versions < V4.8 SP5 – All versions < V4.8 SP5
- Siemens / SIPLUS ET 200MP IM 155-5 PN HF0 – V4.2.0
- Siemens / SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL0 – V4.2.0
- Siemens / SIPLUS ET 200MP IM 155-5 PN ST0 – V4.1.0
- Siemens / SIPLUS ET 200MP IM 155-5 PN ST TX RAIL0 – V4.1.0
- Siemens / SIPLUS ET 200S IM 151-8F PN/DP CPUAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIPLUS ET 200S IM 151-8 PN/DP CPUAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIPLUS ET 200SP IM 155-6 PN HF0 – V4.2.0
- Siemens / SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL0 – V4.2.0
- Siemens / SIPLUS ET 200SP IM 155-6 PN ST0 – V4.1.0
- Siemens / SIPLUS ET 200SP IM 155-6 PN ST BA0 – V4.1.0
- Siemens / SIPLUS ET 200SP IM 155-6 PN ST BA TX RAIL0 – V4.1.0
- Siemens / SIPLUS ET 200SP IM 155-6 PN ST TX RAIL0 – V4.1.0
- Siemens / SIPLUS S7-300 CPU 314C-2 PN/DPAll versions < V3.3.17 – All versions < V3.3.17
- Siemens / SIPLUS S7-300 CPU 315-2 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIPLUS S7-300 CPU 315F-2 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIPLUS S7-300 CPU 317-2 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIPLUS S7-300 CPU 317F-2 PN/DPAll versions < V3.2.17 – All versions < V3.2.17
- Siemens / SIPLUS S7-400 CPU 414-3 PN/DP V70 – V7.0.3
- Siemens / SIPLUS S7-400 CPU 416-3 PN/DP V70 – V7.0.3