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Status published
High
CVE-2019-10936
Affected devices improperly handle large amounts of specially crafted UDP...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Siemens
View all reports →Affected Software
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 200AL IM 157-1 PN, SIMATIC ET 200M (incl. SIPLUS variants), SIMATIC ET 200MP IM 155-5 PN BA, SIMATIC ET 200MP IM 155-5 PN HF, SIMATIC ET 200MP IM 155-5 PN ST, SIMATIC ET 200pro IM 154-3 PN HF, SIMATIC ET 200pro IM 154-4 PN HF, SIMATIC ET 200pro IM 154-8 PN/DP CPU, SIMATIC ET 200pro IM 154-8F PN/DP CPU, SIMATIC ET 200pro IM 154-8FX PN/DP CPU, SIMATIC ET 200S IM 151-8 PN/DP CPU, SIMATIC ET 200S IM 151-8F PN/DP CPU, SIMATIC ET 200SP IM 155-6 PN BA, SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants), SIMATIC ET 200SP IM 155-6 PN HF, SIMATIC ET 200SP IM 155-6 PN HS, SIMATIC ET 200SP IM 155-6 PN ST, SIMATIC ET 200SP IM 155-6 PN ST BA, SIMATIC ET 200SP IM 155-6 PN/2 HF, SIMATIC ET 200SP IM 155-6 PN/3 HF, SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants), 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 ET200S (incl. SIPLUS variants), SIMATIC HMI Comfort Outdoor Panels (incl. SIPLUS variants), SIMATIC HMI Comfort Panels (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 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, 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 200MP IM 155-5 PN HF, SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL, SIPLUS ET 200MP IM 155-5 PN ST, SIPLUS ET 200MP IM 155-5 PN ST TX RAIL, SIPLUS ET 200S IM 151-8 PN/DP CPU, SIPLUS ET 200S IM 151-8F PN/DP CPU, SIPLUS ET 200SP IM 155-6 PN HF, SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL, SIPLUS ET 200SP IM 155-6 PN HF TX RAIL, SIPLUS ET 200SP IM 155-6 PN ST, SIPLUS ET 200SP IM 155-6 PN ST BA, SIPLUS ET 200SP IM 155-6 PN ST BA TX RAIL, SIPLUS ET 200SP IM 155-6 PN ST TX RAIL, 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
Vulnerable Versions:
0, All versions < V4.6 Patch 01, All versions, All versions < V3.2.17, All versions < V1.2.1, All versions < V4.2.1, All versions < V2.1, All versions < V4.4.0, All versions < V2.0, All versions < V8.2.2, All versions < V2010 SP3, All versions < V1.5 HF1, All versions < V1.3, All versions < V4.7 SP10 HF5, All versions < 4.8, All versions < V4.7 HF33, All versions < V4.8 SP5, All versions < V4.8 SP6, All versions < V3.3.17
Timeline
Official Publish:
October 10th, 2019
Last Modified:
August 4th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C