high
7.5
CWE
400
Advisory Published
Updated

CVE-2019-10936

First published: Thu Oct 10 2019(Updated: )

A vulnerability has been identified in SIMATIC S7-400 CPU 414-3 PN/DP V7, SIMATIC S7-400 CPU 414F-3 PN/DP V7, SIMATIC S7-400 CPU 416-3 PN/DP V7, SIMATIC S7-400 CPU 416F-3 PN/DP V7, Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P, SIMATIC CFU PA, SIMATIC ET 200pro IM154-8 PN/DP CPU, SIMATIC ET 200pro IM154-8F PN/DP CPU, SIMATIC ET 200pro IM154-8FX PN/DP CPU, SIMATIC ET 200S IM151-8 PN/DP CPU, SIMATIC ET 200S IM151-8F PN/DP CPU, SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants), SIMATIC ET200AL, SIMATIC ET200ecoPN, 16DI, DC24V, 8xM12, SIMATIC ET200ecoPN, 16DO DC24V/1,3A, 8xM12, SIMATIC ET200ecoPN, 4AO U/I 4xM12, SIMATIC ET200ecoPN, 8 DIO, DC24V/1,3A, 8xM12, SIMATIC ET200ecoPN, 8 DO, DC24V/2A, 8xM12, SIMATIC ET200ecoPN, 8AI RTD/TC 8xM12, SIMATIC ET200ecoPN, 8AI; 4 U/I; 4 RTD/TC 8xM12, SIMATIC ET200ecoPN, 8DI, DC24V, 4xM12, SIMATIC ET200ecoPN, 8DI, DC24V, 8xM12, SIMATIC ET200ecoPN, 8DO, DC24V/0,5A, 4xM12, SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 4xM12, SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 8xM12, SIMATIC ET200ecoPN: IO-Link Master, SIMATIC ET200M (incl. SIPLUS variants), SIMATIC ET200MP IM155-5 PN BA (incl. SIPLUS variants), SIMATIC ET200MP IM155-5 PN HF (incl. SIPLUS variants), SIMATIC ET200MP IM155-5 PN ST (incl. SIPLUS variants), SIMATIC ET200pro, SIMATIC ET200S (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN BA (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN HA (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN HF (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN HS (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN ST (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN/2 HF (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN/3 HF (incl. SIPLUS variants), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (incl. SIPLUS variants), SIMATIC HMI Comfort Panels 4" - 22" (incl. SIPLUS variants), SIMATIC HMI KTP Mobile Panels, SIMATIC PN/PN Coupler, SIMATIC PROFINET Driver, SIMATIC S7-1200 CPU family (incl. SIPLUS variants), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants), SIMATIC S7-1500 Software Controller, SIMATIC S7-300 CPU 314C-2 PN/DP, SIMATIC S7-300 CPU 315-2 PN/DP, SIMATIC S7-300 CPU 315F-2 PN/DP, SIMATIC S7-300 CPU 315T-3 PN/DP, SIMATIC S7-300 CPU 317-2 PN/DP, SIMATIC S7-300 CPU 317F-2 PN/DP, SIMATIC S7-300 CPU 317T-3 PN/DP, SIMATIC S7-300 CPU 317TF-3 PN/DP, SIMATIC S7-300 CPU 319-3 PN/DP, SIMATIC S7-300 CPU 319F-3 PN/DP, SIMATIC S7-400 CPU 412-2 PN V7, SIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants), SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants), SIMATIC TDC CP51M1, SIMATIC TDC CPU555, SIMATIC WinAC RTX 2010, SIMATIC WinAC RTX F 2010, SINAMICS DCM, SINAMICS DCP, SINAMICS G110M V4.7 PN Control Unit, SINAMICS G120 V4.7 PN Control Unit (incl. SIPLUS variants), SINAMICS G130 V4.7 Control Unit, SINAMICS G150 Control Unit, SINAMICS GH150 V4.7 Control Unit, SINAMICS GL150 V4.7 Control Unit, SINAMICS GM150 V4.7 Control Unit, SINAMICS S110 Control Unit, SINAMICS S120 V4.7 Control Unit (incl. SIPLUS variants), SINAMICS S150 Control Unit, SINAMICS SL150 V4.7 Control Unit, SINAMICS SM120 V4.7 Control Unit, SINUMERIK 828D, SINUMERIK 840D sl, SIPLUS ET 200S IM151-8 PN/DP CPU, SIPLUS ET 200S IM151-8F PN/DP CPU, SIPLUS NET PN/PN Coupler, SIPLUS S7-300 CPU 314C-2 PN/DP, SIPLUS S7-300 CPU 315-2 PN/DP, SIPLUS S7-300 CPU 315F-2 PN/DP, SIPLUS S7-300 CPU 317-2 PN/DP, SIPLUS S7-300 CPU 317F-2 PN/DP, SIPLUS S7-400 CPU 414-3 PN/DP V7, SIPLUS S7-400 CPU 416-3 PN/DP V7. Affected devices improperly handle large amounts of specially crafted UDP packets. This could allow an unauthenticated remote attacker to trigger a denial of service condition.

Credit: productcert@siemens.com productcert@siemens.com

Affected SoftwareAffected VersionHow to fix
All of
Siemens DK Standard Ethernet Controller Evaluation Kit Firmware
Siemens DK Standard Ethernet Controller Evaluation Kit
All of
Siemens EK-ERTEC 200
Siemens EK-ERTEC 200pn io
All of
Any of
Siemens EK-ERTEC 200P PN IO Firmware<4.6
Siemens EK-ERTEC 200P PN IO Firmware=4.6
Siemens EK-ERTEC 200P Evaluation Kit
All of
Siemens Simatic CFU PA Firmware<1.2.0
Siemens Simatic CFU PA Firmware
All of
Siemens SIMATIC ET 200AL Firmware
Siemens SIMATIC ET 200al
All of
Siemens SIMATIC ET 200m
Siemens Simatic ET 200M IM153-4 PN IO HF
All of
Siemens SIMATIC ET 200MP IM 155-5 PN St<4.3.0
Siemens Simatic ET200MP IM155-5 PN ST
All of
Siemens SIMATIC ET200MP IM155-5 PN HF Firmware<4.4.0
Siemens SIMATIC ET 200MP IM 155-5 PN HF firmware
All of
Siemens Simatic ET200MP IM155-5 PN ST
Siemens Simatic ET200MP IM155-5 PN ST
All of
Siemens SIMATIC ET 200s
Siemens SIMATIC ET 200S
All of
Siemens SIMATIC ET 200SP IM 155-6 PN BA
Siemens SIMATIC ET200SP
All of
SIMATIC ET 200SP IM 155-6 PN HA
Siemens SIMATIC ET 200SP IM 155-6 PN
All of
Siemens SIMATIC ET200SP IM155-6 PN HF Firmware<4.2.2
Siemens SIMATIC ET200SP IM155-6 PN HF Firmware
All of
SIEMENS SIMATIC ET 200SP IM 155-6 PN HS
Siemens SIMATIC ET 200SP IM 155-6 PN HS
All of
siemens SIMATIC ET200SP IM155-6 PN St
siemens SIMATIC ET200SP IM155-6 PN St
All of
Siemens SIMATIC ET 200SP IM 155-6 PN/2 HF firmware<4.2.2
siemens SIMATIC et 200SP im 155-6 pn/2 HF
All of
siemens SIMATIC ET200SP IM155-6 PN/3 HF firmware<4.2.1
siemens SIMATIC et 200SP IM 155-6 PN/3 HF
All of
Siemens SIMATIC ET 200ecoPN
Siemens SIMATIC ET 200ecoPN Firmware
All of
Siemens SIMATIC ET 200pro
Siemens SIMATIC ET 200pro Firmware
All of
siemens SIMATIC HMI Comfort Outdoor Panels 7" firmware
Siemens SIMATIC HMI Comfort Outdoor Panels 7"
All of
siemens SIMATIC HMI Comfort Outdoor Panels 15" firmware
siemens SIMATIC HMI Comfort Outdoor Panels 15"
All of
Siemens SIMATIC HMI Comfort Panels
Siemens SIMATIC HMI Comfort Panels 4"
All of
siemens SIMATIC HMI Comfort Panels 22" firmware
siemens SIMATIC HMI Comfort Panels 22"
All of
Siemens SIMATIC HMI KTP Mobile Panels Firmware
Siemens SIMATIC HMI Mobile Panels firmware
All of
Siemens Simatic PN/PN Coupler Firmware<4.2.1
Siemens Simatic PN/PN Coupler
All of
Siemens SIMATIC PROFINET Driver<2.1
Siemens SIMATIC PROFINET Driver Firmware
All of
Siemens Simatic S7-1200 CPU Firmware<4.4.0
Siemens SIMATIC S7-1200 CPU
All of
Siemens S7-1200 CPU 1211C Firmware<4.4.0
Siemens Simatic S7-1200 CPU 1211C Firmware
All of
Siemens S7-1200 CPU 1212C Firmware<4.4.0
Siemens SIMATIC S7-1200 CPU 1212C Firmware
All of
Siemens S7-1200 CPU 1214C Firmware<4.4.0
Siemens SIMATIC S7-1200 CPU
All of
Siemens S7-1500 CPU firmware<2.0
Siemens S7-1500
All of
Siemens SIMATIC S7-1500 Firmware<2.0
Siemens S7-1500
All of
Siemens SIMATIC S7-1500 Firmware<2.0
Siemens S7-1500
All of
Siemens SIMATIC S7-1500 CPU 1518F-4<2.0
Siemens S7-1500
All of
Siemens SIMATIC S7-1500 CPU 1511C-1 Firmware<2.0
Siemens SIMATIC S7-1500 CPU 1511C-1 PN
All of
Siemens SIMATIC S7-1500 CPU 1512C Firmware<2.0
Siemens Simatic S7-1500
All of
Siemens Simatic S7-300 With Profitnet Support Firmware<3.3.17
Siemens Simatic S7-300
All of
Siemens SIMATIC S7-300 CPU 312<3.3.17
Siemens SIMATIC S7-300 CPU 312
All of
Siemens SIMATIC S7-300 CPU 313 firmware<3.3.17
Siemens SIMATIC S7-300 CPU 313 firmware
All of
Siemens SIMATIC S7-300 Firmware<3.3.17
Siemens SIMATIC S7-300 CPU 314
All of
Siemens SIMATIC S7-300 CPU 314 ifm firmware<3.3.17
siemens SIMATIC S7-300 CPU 314 ifm firmware
All of
Siemens SIMATIC S7-300 Firmware<3.3.17
Siemens SIMATIC S7-300 CPU 315 firmware
All of
Siemens SIMATIC S7-300 CPU 315-2 PN/DP<3.3.17
Siemens SIMATIC S7-300 CPU 315-2 DP firmware
All of
Siemens SIMATIC S7-300 CPU 316-2 DP firmware<3.3.17
Siemens SIMATIC S7-300 CPU 316-2 DP firmware
All of
Siemens SIMATIC S7-300 CPU 318-2 firmware<3.3.17
Siemens SIMATIC S7-300 CPU 318-2 firmware
All of
Siemens SIMATIC S7-400 DP V7 firmware
Siemens SIMATIC S7-400 PN V7 firmware
All of
Siemens SIMATIC S7-400 PN/DP V7 Firmware
Siemens SIMATIC S7-400 PN/DP V7 Firmware
All of
Siemens SIMATIC S7-400 PN V6 firmware<6.0.9
Siemens SIMATIC S7-400 V6 firmware
All of
Siemens SIMATIC S7-400 V6 firmware<6.0.9
Siemens SIMATIC S7-400H
All of
Siemens SIMATIC S7-410<8.2.2
Siemens SIMATIC S7-410
All of
Any of
Siemens Simatic WinAC RTX (F) Firmware<2010
Siemens Simatic WinAC RTX (F) Firmware=2010
Siemens Simatic Winac RTX (F) 2010
All of
Any of
Siemens SINAMICS DCM<1.5
Siemens SINAMICS DCM=1.5
Siemens SINAMICS DCM Firmware
All of
Siemens Sinamics DCP<1.3
Siemens Sinamics DCP Firmware
All of
Siemens Sinamics G110M Firmware
Any of
siemens SINAMICS G110M/G120PN firmware<4.7
siemens SINAMICS G110M/G120PN firmware=4.7
All of
Siemens SINAMICS G120 (C/P/D) PN
Any of
Siemens SINAMICS G120 firmware<4.7
Siemens SINAMICS G120 firmware=4.7
All of
Siemens Sinamics G130
Any of
Siemens Sinamics G130<5.2
Siemens Sinamics G130=5.2
All of
Siemens Sinamics G150 Firmware
Any of
Siemens Sinamics G150<5.2
Siemens Sinamics G150=5.2
All of
Siemens SINAMICS GL150 Firmware
Any of
Siemens SINAMICS GL150 Firmware<4.8
Siemens SINAMICS GL150 Firmware=4.8
All of
Siemens SINAMICS GM150 (with option X30)
Any of
Siemens Sinamics GM150<4.8
Siemens Sinamics GM150=4.8
All of
Siemens Sinamics S110 PN Firmware
Siemens SINAMICS S110 Firmware
All of
Siemens Sinamics S120 Firmware
Any of
Siemens Sinamics S120<5.2
Siemens Sinamics S120=5.2
All of
Any of
Siemens SINAMICS S150 V4.7 firmware<5.2
Siemens SINAMICS S150 V4.7 firmware=5.2
Siemens SINAMICS S150
All of
Any of
Siemens Sinamics SL150 Firmware<4.7
Siemens Sinamics SL150 Firmware=4.7
Siemens Sinamics SL150 Firmware
All of
Siemens Sinamics S120 Firmware
Siemens SINAMICS SM120
Siemens Sinumerik 828D Firmware<4.8
Siemens Sinumerik 828D Firmware=4.8
Siemens Sinumerik 828D Firmware=4.8-sp1
Siemens Sinumerik 828D Firmware=4.8-sp2
Siemens Sinumerik 828D Firmware=4.8-sp3
Siemens Sinumerik 828D Firmware=4.8-sp4
Siemens SINUMERIK 840D sl V4
Siemens DK Standard Ethernet Controller Evaluation Kit Firmware
Siemens DK Standard Ethernet Controller Evaluation Kit
Siemens EK-ERTEC 200
Siemens EK-ERTEC 200pn io
Siemens EK-ERTEC 200P PN IO Firmware<4.6
Siemens EK-ERTEC 200P PN IO Firmware=4.6
Siemens EK-ERTEC 200P Evaluation Kit
Siemens Simatic CFU PA Firmware<1.2.0
Siemens Simatic CFU PA Firmware
Siemens SIMATIC ET 200AL Firmware
Siemens SIMATIC ET 200al
Siemens SIMATIC ET 200m
Siemens Simatic ET 200M IM153-4 PN IO HF
Siemens SIMATIC ET 200MP IM 155-5 PN St<4.3.0
Siemens Simatic ET200MP IM155-5 PN ST
Siemens SIMATIC ET200MP IM155-5 PN HF Firmware<4.4.0
Siemens SIMATIC ET 200MP IM 155-5 PN HF firmware
Siemens Simatic ET200MP IM155-5 PN ST
Siemens Simatic ET200MP IM155-5 PN ST
Siemens SIMATIC ET 200s
Siemens SIMATIC ET 200S
Siemens SIMATIC ET 200SP IM 155-6 PN BA
Siemens SIMATIC ET200SP
SIMATIC ET 200SP IM 155-6 PN HA
Siemens SIMATIC ET 200SP IM 155-6 PN
Siemens SIMATIC ET200SP IM155-6 PN HF Firmware<4.2.2
Siemens SIMATIC ET200SP IM155-6 PN HF Firmware
SIEMENS SIMATIC ET 200SP IM 155-6 PN HS
Siemens SIMATIC ET 200SP IM 155-6 PN HS
siemens SIMATIC ET200SP IM155-6 PN St
siemens SIMATIC ET200SP IM155-6 PN St
Siemens SIMATIC ET 200SP IM 155-6 PN/2 HF firmware<4.2.2
siemens SIMATIC et 200SP im 155-6 pn/2 HF
siemens SIMATIC ET200SP IM155-6 PN/3 HF firmware<4.2.1
siemens SIMATIC et 200SP IM 155-6 PN/3 HF
Siemens SIMATIC ET 200ecoPN
Siemens SIMATIC ET 200ecoPN Firmware
Siemens SIMATIC ET 200pro
Siemens SIMATIC ET 200pro Firmware
siemens SIMATIC HMI Comfort Outdoor Panels 7" firmware
Siemens SIMATIC HMI Comfort Outdoor Panels 7"
siemens SIMATIC HMI Comfort Outdoor Panels 15" firmware
siemens SIMATIC HMI Comfort Outdoor Panels 15"
Siemens SIMATIC HMI Comfort Panels
Siemens SIMATIC HMI Comfort Panels 4"
siemens SIMATIC HMI Comfort Panels 22" firmware
siemens SIMATIC HMI Comfort Panels 22"
Siemens SIMATIC HMI KTP Mobile Panels Firmware
Siemens SIMATIC HMI Mobile Panels firmware
Siemens Simatic PN/PN Coupler Firmware<4.2.1
Siemens Simatic PN/PN Coupler
Siemens SIMATIC PROFINET Driver<2.1
Siemens SIMATIC PROFINET Driver Firmware
Siemens Simatic S7-1200 CPU Firmware<4.4.0
Siemens SIMATIC S7-1200 CPU
Siemens S7-1200 CPU 1211C Firmware<4.4.0
Siemens Simatic S7-1200 CPU 1211C Firmware
Siemens S7-1200 CPU 1212C Firmware<4.4.0
Siemens SIMATIC S7-1200 CPU 1212C Firmware
Siemens S7-1200 CPU 1214C Firmware<4.4.0
Siemens SIMATIC S7-1200 CPU
Siemens S7-1500 CPU firmware<2.0
Siemens S7-1500
Siemens SIMATIC S7-1500 Firmware<2.0
Siemens S7-1500
Siemens SIMATIC S7-1500 Firmware<2.0
Siemens S7-1500
Siemens SIMATIC S7-1500 CPU 1518F-4<2.0
Siemens S7-1500
Siemens SIMATIC S7-1500 CPU 1511C-1 Firmware<2.0
Siemens SIMATIC S7-1500 CPU 1511C-1 PN
Siemens SIMATIC S7-1500 CPU 1512C Firmware<2.0
Siemens Simatic S7-1500
Siemens Simatic S7-300 With Profitnet Support Firmware<3.3.17
Siemens Simatic S7-300
Siemens SIMATIC S7-300 CPU 312<3.3.17
Siemens SIMATIC S7-300 CPU 312
Siemens SIMATIC S7-300 CPU 313 firmware<3.3.17
Siemens SIMATIC S7-300 CPU 313 firmware
Siemens SIMATIC S7-300 Firmware<3.3.17
Siemens SIMATIC S7-300 CPU 314
Siemens SIMATIC S7-300 CPU 314 ifm firmware<3.3.17
siemens SIMATIC S7-300 CPU 314 ifm firmware
Siemens SIMATIC S7-300 Firmware<3.3.17
Siemens SIMATIC S7-300 CPU 315 firmware
Siemens SIMATIC S7-300 CPU 315-2 PN/DP<3.3.17
Siemens SIMATIC S7-300 CPU 315-2 DP firmware
Siemens SIMATIC S7-300 CPU 316-2 DP firmware<3.3.17
Siemens SIMATIC S7-300 CPU 316-2 DP firmware
Siemens SIMATIC S7-300 CPU 318-2 firmware<3.3.17
Siemens SIMATIC S7-300 CPU 318-2 firmware
Siemens SIMATIC S7-400 DP V7 firmware
Siemens SIMATIC S7-400 PN V7 firmware
Siemens SIMATIC S7-400 PN/DP V7 Firmware
Siemens SIMATIC S7-400 PN/DP V7 Firmware
Siemens SIMATIC S7-400 PN V6 firmware<6.0.9
Siemens SIMATIC S7-400 V6 firmware
Siemens SIMATIC S7-400 V6 firmware<6.0.9
Siemens SIMATIC S7-400H
Siemens SIMATIC S7-410<8.2.2
Siemens SIMATIC S7-410
Siemens Simatic WinAC RTX (F) Firmware<2010
Siemens Simatic WinAC RTX (F) Firmware=2010
Siemens Simatic Winac RTX (F) 2010
Siemens SINAMICS DCM<1.5
Siemens SINAMICS DCM=1.5
Siemens SINAMICS DCM Firmware
Siemens Sinamics DCP<1.3
Siemens Sinamics DCP Firmware
siemens SINAMICS G110M/G120PN firmware<4.7
siemens SINAMICS G110M/G120PN firmware=4.7
Siemens Sinamics G110M Firmware
Siemens SINAMICS G120 firmware<4.7
Siemens SINAMICS G120 firmware=4.7
Siemens SINAMICS G120 (C/P/D) PN
Siemens Sinamics G130<5.2
Siemens Sinamics G130=5.2
Siemens Sinamics G130
Siemens Sinamics G150<5.2
Siemens Sinamics G150=5.2
Siemens Sinamics G150 Firmware
Siemens SINAMICS GL150 Firmware<4.8
Siemens SINAMICS GL150 Firmware=4.8
Siemens SINAMICS GL150 Firmware
Siemens Sinamics GM150<4.8
Siemens Sinamics GM150=4.8
Siemens SINAMICS GM150 (with option X30)
Siemens SINAMICS S110 Firmware
Siemens Sinamics S110 PN Firmware
Siemens Sinamics S120<5.2
Siemens Sinamics S120=5.2
Siemens Sinamics S120 Firmware
Siemens SINAMICS S150 V4.7 firmware<5.2
Siemens SINAMICS S150 V4.7 firmware=5.2
Siemens SINAMICS S150
Siemens Sinamics SL150 Firmware<4.7
Siemens Sinamics SL150 Firmware=4.7
Siemens Sinamics SL150 Firmware
Siemens Sinamics S120 Firmware
Siemens SINAMICS SM120

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2019-10936?

    The severity of CVE-2019-10936 is 7.5 (High).

  • How do I fix CVE-2019-10936?

    To fix CVE-2019-10936, follow the recommendations provided by the vendor in the reference link.

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