CVE-2019-19300
Siemens · published 2020-04-14
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by Siemens AG via the CVE Program.
A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P, KTK ATE530S, SIDOOR ATD430W, SIDOOR ATE530S COATED, SIDOOR ATE531S, SIMATIC ET 200AL IM 157-1 PN (6ES7157-1AB00-0AB0), SIMATIC ET 200eco PN, AI 8xRTD/TC, M12-L (6ES7144-6JF00-0BB0), SIMATIC ET 200eco PN, CM 4x IO-Link, M12-L (6ES7148-6JE00-0BB0), SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L (6ES7148-6JG00-0BB0), SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L (6ES7148-6JJ00-0BB0), SIMATIC ET 200eco PN, DI 16x24VDC, M12-L (6ES7141-6BH00-0BB0), SIMATIC ET 200eco PN, DI 8x24VDC, M12-L (6ES7141-6BG00-0BB0), SIMATIC ET 200eco PN, DIQ 16x24VDC/2A, M12-L (6ES7143-6BH00-0BB0), SIMATIC ET 200eco PN, DQ 8x24VDC/0,5A, M12-L (6ES7142-6BG00-0BB0), SIMATIC ET 200eco PN, DQ 8x24VDC/2A, M12-L (6ES7142-6BR00-0BB0), SIMATIC ET 200MP IM 155-5 PN HF (6ES7155-5AA00-0AC0), SIMATIC ET 200pro IM 154-8 PN/DP CPU (6ES7154-8AB01-0AB0), SIMATIC ET 200pro IM 154-8F PN/DP CPU (6ES7154-8FB01-0AB0), SIMATIC ET 200pro IM 154-8FX PN/DP CPU (6ES7154-8FX00-0AB0), SIMATIC ET 200S IM 151-8 PN/DP CPU (6ES7151-8AB01-0AB0), SIMATIC ET 200S IM 151-8F PN/DP CPU (6ES7151-8FB01-0AB0), SIMATIC ET 200SP IM 155-6 MF HF (6ES7155-6MU00-0CN0), SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants), SIMATIC ET 200SP IM 155-6 PN HF (6ES7155-6AU00-0CN0), SIMATIC ET 200SP IM 155-6 PN/2 HF (6ES7155-6AU01-0CN0), SIMATIC ET 200SP IM 155-6 PN/3 HF (6ES7155-6AU30-0CN0), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants), SIMATIC MICRO-DRIVE PDC, SIMATIC PN/MF Coupler (6ES7158-3MU10-0XA0), SIMATIC PN/PN Coupler (6ES7158-3AD10-0XA0), SIMATIC S7-1200 CPU family (incl. SIPLUS variants), SIMATIC S7-1500 CPU family (incl. related ET 200 CPUs and SIPLUS variants), SIMATIC S7-1500 Software Controller, SIMATIC S7-300 CPU 314C-2 PN/DP (6ES7314-6EH04-0AB0), SIMATIC S7-300 CPU 315-2 PN/DP (6ES7315-2EH14-0AB0), SIMATIC S7-300 CPU 315F-2 PN/DP (6ES7315-2FJ14-0AB0), SIMATIC S7-300 CPU 315T-3 PN/DP (6ES7315-7TJ10-0AB0), SIMATIC S7-300 CPU 317-2 PN/DP (6ES7317-2EK14-0AB0), SIMATIC S7-300 CPU 317F-2 PN/DP (6ES7317-2FK14-0AB0), SIMATIC S7-300 CPU 317T-3 PN/DP (6ES7317-7TK10-0AB0), SIMATIC S7-300 CPU 317TF-3 PN/DP (6ES7317-7UL10-0AB0), SIMATIC S7-300 CPU 319-3 PN/DP (6ES7318-3EL01-0AB0), SIMATIC S7-300 CPU 319F-3 PN/DP (6ES7318-3FL01-0AB0), SIMATIC S7-400 H V6 and below CPU family (incl. SIPLUS variants), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants), SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants), SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants), SIMATIC TDC CP51M1, SIMATIC TDC CPU555, SIMATIC WinAC RTX 2010 (6ES7671-0RC08-0YA0), SIMATIC WinAC RTX F 2010 (6ES7671-1RC08-0YA0), SINAMICS S/G Control Unit w. PROFINET, SIPLUS ET 200MP IM 155-5 PN HF (6AG1155-5AA00-2AC0), SIPLUS ET 200MP IM 155-5 PN HF (6AG1155-5AA00-7AC0), SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL (6AG2155-5AA00-1AC0), SIPLUS ET 200S IM 151-8 PN/DP CPU (6AG1151-8AB01-7AB0), SIPLUS ET 200S IM 151-8F PN/DP CPU (6AG1151-8FB01-2AB0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU00-2CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU00-4CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU01-2CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU01-7CN0), SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL (6AG2155-6AU00-1CN0), SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL (6AG2155-6AU01-1CN0), SIPLUS ET 200SP IM 155-6 PN HF TX RAIL (6AG2155-6AU01-4CN0), SIPLUS NET PN/PN Coupler (6AG2158-3AD10-4XA0), SIPLUS S7-300 CPU 314C-2 PN/DP (6AG1314-6EH04-7AB0), SIPLUS S7-300 CPU 315-2 PN/DP (6AG1315-2EH14-7AB0), SIPLUS S7-300 CPU 315F-2 PN/DP (6AG1315-2FJ14-2AB0), SIPLUS S7-300 CPU 317-2 PN/DP (6AG1317-2EK14-7AB0), SIPLUS S7-300 CPU 317F-2 PN/DP (6AG1317-2FK14-2AB0). The Interniche-based TCP Stack can be forced to make very expensive calls for every incoming packet which can lead to a denial of service.
Status at the source
- NVD status: Modified
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200 | 0 – before *: affected |
| Siemens | Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P | 0 – before *: affected |
| Siemens | KTK ATE530S | 0 – before *: affected |
| Siemens | SIDOOR ATD430W | 0 – before *: affected |
| Siemens | SIDOOR ATE530S COATED | 0 – before *: affected |
| Siemens | SIDOOR ATE531S | 0 – before *: affected |
| Siemens | SIMATIC ET 200AL IM 157-1 PN | 0 – before *: affected |
| Siemens | SIMATIC ET 200eco PN, AI 8xRTD/TC, M12-L | V5.1.1 – before V5.1.2: affected |
| Siemens | SIMATIC ET 200eco PN, CM 4x IO-Link, M12-L | V5.1.1 – before V5.1.2: affected |
| Siemens | SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L | V5.1.1 – before V5.1.2: affected |
| Siemens | SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L | V5.1.1 – before V5.1.2: affected |
| Siemens | SIMATIC ET 200eco PN, DI 16x24VDC, M12-L | V5.1.1 – before V5.1.2: affected |
| Siemens | SIMATIC ET 200eco PN, DI 8x24VDC, M12-L | V5.1.1 – before V5.1.2: affected |
| Siemens | SIMATIC ET 200eco PN, DIQ 16x24VDC/2A, M12-L | V5.1.1 – before V5.1.3: affected |
| Siemens | SIMATIC ET 200eco PN, DQ 8x24VDC/0,5A, M12-L | V5.1.1 – before V5.1.2: affected |
| Siemens | SIMATIC ET 200eco PN, DQ 8x24VDC/2A, M12-L | V5.1.1 – before V5.1.2: affected |
| Siemens | SIMATIC ET 200MP IM 155-5 PN HF | V4.2.0 – before *: affected |
| Siemens | SIMATIC ET 200pro IM 154-8 PN/DP CPU | 0 – before *: affected |
| Siemens | SIMATIC ET 200pro IM 154-8F PN/DP CPU | 0 – before *: affected |
| Siemens | SIMATIC ET 200pro IM 154-8FX PN/DP CPU | 0 – before *: affected |
| Siemens | SIMATIC ET 200S IM 151-8 PN/DP CPU | 0 – before *: affected |
| Siemens | SIMATIC ET 200S IM 151-8F PN/DP CPU | 0 – before *: affected |
| Siemens | SIMATIC ET 200SP IM 155-6 MF HF | 0 – before *: affected |
| Siemens | SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants) | 0 – before *: affected |
| Siemens | SIMATIC ET 200SP IM 155-6 PN HF | V4.2.0 – before *: affected |
| Siemens | SIMATIC ET 200SP IM 155-6 PN/2 HF | V4.2.0 – before *: affected |
| Siemens | SIMATIC ET 200SP IM 155-6 PN/3 HF | V4.2.0 – before *: affected |
| Siemens | SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) | 0 – before V2.0: affected |
| Siemens | SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) | 0 – before V2.0: affected |
| Siemens | SIMATIC MICRO-DRIVE PDC | 0 – before *: affected |
| Siemens | SIMATIC PN/MF Coupler | 0 – before *: affected |
| Siemens | SIMATIC PN/PN Coupler | All versions >= V4.2: affected |
| Siemens | SIMATIC S7-1200 CPU family (incl. SIPLUS variants) | All versions < V4.4.0: affected |
| Siemens | SIMATIC S7-1500 CPU family (incl. related ET 200 CPUs and SIPLUS variants) | All versions < V2.0: affected |
| Siemens | SIMATIC S7-1500 Software Controller | All versions < V2.0: affected |
| Siemens | SIMATIC S7-300 CPU 314C-2 PN/DP | 0 – before *: affected |
| Siemens | SIMATIC S7-300 CPU 315-2 PN/DP | 0 – before *: affected |
| Siemens | SIMATIC S7-300 CPU 315F-2 PN/DP | 0 – before *: affected |
| Siemens | SIMATIC S7-300 CPU 315T-3 PN/DP | 0 – before *: affected |
| Siemens | SIMATIC S7-300 CPU 317-2 PN/DP | 0 – before *: affected |
| Siemens | SIMATIC S7-300 CPU 317F-2 PN/DP | 0 – before *: affected |
| Siemens | SIMATIC S7-300 CPU 317T-3 PN/DP | 0 – before *: affected |
| Siemens | SIMATIC S7-300 CPU 317TF-3 PN/DP | 0 – before *: affected |
| Siemens | SIMATIC S7-300 CPU 319-3 PN/DP | 0 – before *: affected |
| Siemens | SIMATIC S7-300 CPU 319F-3 PN/DP | 0 – before *: affected |
| Siemens | SIMATIC S7-400 H V6 and below CPU family (incl. SIPLUS variants) | 0 – before *: affected |
| Siemens | SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) | 0 – before *: affected |
| Siemens | SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants) | 0 – before V10.2: affected |
| Siemens | SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants) | 0 – before V8.3: affected |
| Siemens | SIMATIC TDC CP51M1 | 0 – before *: affected |
| Siemens | SIMATIC TDC CPU555 | 0 – before *: affected |
| Siemens | SIMATIC WinAC RTX 2010 | 0 – before *: affected |
| Siemens | SIMATIC WinAC RTX F 2010 | 0 – before *: affected |
| Siemens | SINAMICS S/G Control Unit w. PROFINET | 0 – before *: affected |
| Siemens | SIPLUS ET 200MP IM 155-5 PN HF | V4.2.0 – before *: affected |
| Siemens | SIPLUS ET 200MP IM 155-5 PN HF | V4.2.0 – before *: affected |
| Siemens | SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL | V4.2.0 – before *: affected |
| Siemens | SIPLUS ET 200S IM 151-8 PN/DP CPU | 0 – before *: affected |
| Siemens | SIPLUS ET 200S IM 151-8F PN/DP CPU | 0 – before *: affected |
| Siemens | SIPLUS ET 200SP IM 155-6 PN HF | V4.2.0 – before *: affected |
| Siemens | SIPLUS ET 200SP IM 155-6 PN HF | V4.2.0 – before *: affected |
| Siemens | SIPLUS ET 200SP IM 155-6 PN HF | V4.2.0 – before *: affected |
| Siemens | SIPLUS ET 200SP IM 155-6 PN HF | V4.2.0 – before *: affected |
| Siemens | SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL | V4.2.0 – before *: affected |
| Siemens | SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL | V4.2.0 – before *: affected |
| Siemens | SIPLUS ET 200SP IM 155-6 PN HF TX RAIL | V4.2.0 – before *: affected |
| Siemens | SIPLUS NET PN/PN Coupler | All versions >= V4.2: affected |
| Siemens | SIPLUS S7-300 CPU 314C-2 PN/DP | 0 – before *: affected |
| Siemens | SIPLUS S7-300 CPU 315-2 PN/DP | 0 – before *: affected |
| Siemens | SIPLUS S7-300 CPU 315F-2 PN/DP | 0 – before *: affected |
| Siemens | SIPLUS S7-300 CPU 317-2 PN/DP | 0 – before *: affected |
| Siemens | SIPLUS S7-300 CPU 317F-2 PN/DP | 0 – before *: affected |
Products named in NVD's CPE match criteria (33)
cpe:2.3:o:siemens:ktk_ate530s_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:sidoor_atd430w_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:sidoor_ate530s_coated_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:sidoor_ate531s_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_et_200sp_open_controller_cpu_1515sp_pc_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_et_200sp_open_controller_cpu_1515sp_pc2_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_et200mp_im155-5_pn_hf_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_et200sp_im155-6_mf_hf_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_et200sp_im155-6_pn_ha_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_et200sp_im155-6_pn_hf_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_et200sp_im155-6_pn\/2_hf_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_micro-drive_pdc_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_pn\/pn_coupler_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511-1_pn_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513-1_pn_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515-2_pn_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516-3_pn\/dp_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1517-3_pn\/dp_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518-4_pn\/dp_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511f-1_pn_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513f-1_pn_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515f-2_pn_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516f-3_pn\/dp_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1517f-3_pn\/dp_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518f-4_pn\/dp_firmware:*:*:*:*:*:*:*:*cpe:2.3:a:siemens:simatic_s7-1500:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-300_cpu_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-400_pn\/dp_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_s7-410_cpu_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_tdc_cp51m1_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_tdc_cpu555_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_winac_rtx_\(f\)_2010_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:sinamics_s\/g_control_unit_firmware:*:*:*:*:*:*:*:*
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 3.1: 7.5 HIGH — as published by Siemens AG (Secondary)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 3.1: 7.5 HIGH — as published by NIST (Primary)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0: 5 MEDIUM — as published by NIST (Primary)
AV:N/AC:L/Au:N/C:N/I:N/A:P
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
- https://cert-portal.siemens.com/productcert/html/ssa-593272.html
- https://cert-portal.siemens.com/productcert/pdf/ssa-593272.pdf
- https://cert-portal.siemens.com/productcert/html/ssa-593272.html
- https://cert-portal.siemens.com/productcert/pdf/ssa-593272.pdf
Source dates: published 2020-04-14, last changed 2026-06-17. DeSpy's copy of this version is dated 2026-09-28.
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