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Unrated severityNVD Advisory· Published Apr 12, 2022· Updated Apr 21, 2025

CVE-2022-25622

CVE-2022-25622

Description

The PROFINET (PNIO) stack, when integrated with the Interniche IP stack, improperly handles internal resources for TCP segments where the minimum TCP-Header length is less than defined.

This could allow an attacker to create a denial of service condition for TCP services on affected devices by sending specially crafted TCP segments.

Affected products

76
  • Siemens Foundation/Simatic Cfccpe-rescue2 versions
    0+ 1 more
    • (no CPE)range: 0
    • (no CPE)range: 0
  • Siemens Foundation/SIMATIC ET 200AL IM 157-1 PNcpe-rescue5 versions
    All versions+ 4 more
    • (no CPE)range: All versions
    • (no CPE)range: V4.2.0
    • (no CPE)range: V4.2.0
    • (no CPE)range: V4.2.0
    • (no CPE)range: V4.2.0
  • Siemens/SIMATIC ET200ecoPN, AI 8xRTD/TC, M12-Lv5
    Range: V5.1.1
  • Siemens/SIMATIC ET200ecoPN, CM 4x IO-Link, M12-Lv5
    Range: V5.1.1
  • Siemens/SIMATIC ET200ecoPN, CM 8x IO-Link, M12-Lv5
    Range: V5.1.1
  • Siemens/SIMATIC ET200ecoPN, DI 16x24VDC, M12-Lv5
    Range: V5.1.1
  • Siemens/SIMATIC ET200ecoPN, DI 8x24VDC, M12-Lv5
    Range: V5.1.1
  • Siemens/SIMATIC ET200ecoPN, DIQ 16x24VDC/2A, M12-Lv5
    Range: V5.1.1
  • Siemens/SIMATIC ET200ecoPN, DQ 8x24VDC/0,5A, M12-Lv5
    Range: V5.1.1
  • Siemens/SIMATIC ET200ecoPN, DQ 8x24VDC/2A, M12-Lv5
    Range: V5.1.1
  • Siemens/SIMATIC ET 200pro IM 154-8F PN/DP CPUv5
    Range: All versions < V3.2.19
  • Siemens/SIMATIC ET 200pro IM 154-8FX PN/DP CPUv5
    Range: All versions < V3.2.19
  • Siemens/SIMATIC ET 200pro IM 154-8 PN/DP CPUv5
    Range: All versions < V3.2.19
  • Siemens/SIMATIC ET 200S IM 151-8F PN/DP CPUv5
    Range: All versions < V3.2.19
  • Siemens/SIMATIC ET 200S IM 151-8 PN/DP CPUv5
    Range: All versions < V3.2.19
  • Siemens/SIMATIC ET 200SP IM 155-6 MF HFv5
    Range: 0
  • Siemens/SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants)v5
    Range: All versions
  • Siemens/SIMATIC PN/MF Couplerv5
    Range: All versions
  • Siemens/SIMATIC PN/PN Couplerv5
    Range: All versions >= 4.2
  • Siemens/SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)v5
    Range: All versions < V2.0.0
  • Siemens Foundation/Simatic S7 300 CPUcpe-rescue5 versions
    All versions < V3.3.19+ 4 more
    • (no CPE)range: All versions < V3.3.19
    • (no CPE)range: All versions < V3.2.19
    • (no CPE)range: All versions < V3.2.19
    • (no CPE)range: All versions < V3.2.19
    • (no CPE)range: All versions < V3.2.19
  • Siemens Foundation/Simatic S7 400 CPU 414 3 Pn\/dpcpe-rescue7 versions
    All versions < V3.2.19+ 6 more
    • (no CPE)range: All versions < V3.2.19
    • (no CPE)range: All versions < V3.2.19
    • (no CPE)range: All versions < V3.2.19
    • (no CPE)range: All versions < V3.2.19
    • (no CPE)range: All versions < V3.2.19
    • (no CPE)range: 0
    • (no CPE)range: 0
  • Siemens Foundation/Simatic S7 400 CPU 412 2 Pncpe-rescue
    Range: 0
  • Siemens Foundation/Simatic S7 400 CPU 414f 3 Pn\/dpcpe-rescue
    Range: 0
  • Siemens Foundation/Simatic S7 400 CPU 416 3 Pn\/dpcpe-rescue2 versions
    0+ 1 more
    • (no CPE)range: 0
    • (no CPE)range: 0
  • Siemens Foundation/Simatic S7 400 CPU 416f 3 Pn\/dpcpe-rescue
    Range: 0
  • Siemens/SIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants)v5
    Range: 0
  • Siemens/SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants)v5
    Range: All versions < V10.1.1
  • Siemens/SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants)v5
    Range: 0
  • Siemens Foundation/Simatic Tdc Cp51m1 Firmwarecpe-rescue
    Range: 0
  • Siemens Foundation/Simatic Tdc Cpu555 Firmwarecpe-rescue
    Range: 0
  • Siemens Foundation/Simatic Winac Rtx 2010cpe-rescue
    Range: All versions
  • Siemens Foundation/Simatic Winac Rtx F 2010cpe-rescue
    Range: All versions
  • Siemens Foundation/Sinamics Dcm Firmwarecpe-rescue
    Range: 0
  • Siemens Foundation/Sinamics G110cpe-rescue2 versions
    0+ 1 more
    • (no CPE)range: 0
    • (no CPE)range: 0
  • Siemens/SINAMICS G120 (incl. SIPLUS variants)v5
    Range: 0
  • Siemens Foundation/Sinamics G130cpe-rescue
    Range: 0
  • Siemens Foundation/Sinamics G150cpe-rescue
    Range: 0
  • Siemens Foundation/Sinamics S110cpe-rescue
    Range: 0
  • Siemens/SINAMICS S120 (incl. SIPLUS variants)v5
    Range: 0
  • Siemens Foundation/Sinamics S150cpe-rescue
    Range: 0
  • Siemens/SINAMICS S210 (6SL5...)v5
    Range: 0
  • Siemens/SINAMICS V90v5
    Range: 0
  • Siemens/SIPLUS ET 200MP IM 155-5 PN HFv5
    Range: V4.2.0
  • Siemens/SIPLUS ET 200MP IM 155-5 PN HF T1 RAILv5
    Range: V4.2.0
  • Siemens/SIPLUS ET 200S IM 151-8F PN/DP CPUv5
    Range: All versions < V3.2.19
  • Siemens/SIPLUS ET 200S IM 151-8 PN/DP CPUv5
    Range: All versions < V3.2.19
  • Siemens/SIPLUS ET 200SP IM 155-6 PN HFv5
    Range: V4.2.0
  • Siemens/SIPLUS ET 200SP IM 155-6 PN HF T1 RAILv5
    Range: V4.2.0
  • Siemens/SIPLUS ET 200SP IM 155-6 PN HF TX RAILv5
    Range: V4.2.0
  • Siemens/SIPLUS HCS4200 CIM4210v5
    Range: All versions
  • Siemens/SIPLUS HCS4200 CIM4210Cv5
    Range: All versions
  • Siemens/SIPLUS HCS4300 CIM4310v5
    Range: All versions
  • Siemens/SIPLUS NET PN/PN Couplerv5
    Range: All versions >= 4.2
  • Siemens/SIPLUS S7-300 CPU 314C-2 PN/DPv5
    Range: All versions < V3.3.19
  • Siemens/SIPLUS S7-300 CPU 315-2 PN/DPv5
    Range: All versions < V3.2.19
  • Siemens/SIPLUS S7-300 CPU 315F-2 PN/DPv5
    Range: All versions < V3.2.19
  • Siemens/SIPLUS S7-300 CPU 317-2 PN/DPv5
    Range: All versions < V3.2.19
  • Siemens/SIPLUS S7-300 CPU 317F-2 PN/DPv5
    Range: All versions < V3.2.19

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

2

News mentions

0

No linked articles in our index yet.