CVE-2022-25622

Published on: Not Yet Published

Last Modified on: 10/11/2022 11:15:00 AM UTC

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Certain versions of Simatic Cfu Diq from Siemens contain the following vulnerability:

A vulnerability has been identified in SIMATIC CFU DIQ, SIMATIC CFU PA, SIMATIC ET 200S IM151-8 PN/DP CPU, SIMATIC ET 200S IM151-8F PN/DP CPU, 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 ET200AL IM157-1 PN, SIMATIC ET200MP IM155-5 PN HF (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 MF HF, SIMATIC ET200SP IM155-6 PN HA (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN HF (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN/2 HF (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN/3 HF (incl. SIPLUS variants), SIMATIC ET200ecoPN, CM 8x IO-Link, M12-L, SIMATIC ET200ecoPN, DI 16x24VDC, M12-L, SIMATIC ET200ecoPN, DI 8x24VDC, M12-L, SIMATIC ET200ecoPN, DIQ 16x24VDC/2A, M12-L, SIMATIC ET200ecoPN, DQ 8x24VDC/0,5A, M12-L, SIMATIC ET200ecoPN, DQ 8x24VDC/2A, M12-L, SIMATIC PN/MF Coupler, SIMATIC PN/PN Coupler, SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants), 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 S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants), SIMATIC S7-400 H V6 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, SIMIT Simulation Platform, SINAMICS DCM, SINAMICS G110M, SINAMICS G115D, SINAMICS G120 (incl. SIPLUS variants), SINAMICS G130, SINAMICS G150, SINAMICS S110, SINAMICS S120 (incl. SIPLUS variants), SINAMICS S150, SINAMICS S210, SINAMICS V90, SIPLUS ET 200S IM151-8 PN/DP CPU, SIPLUS ET 200S IM151-8F PN/DP CPU, SIPLUS HCS4200 CIM4210, SIPLUS HCS4200 CIM4210C, SIPLUS HCS4300 CIM4310, 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. 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.

  • CVE-2022-25622 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.5 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE NONE HIGH

CVSS2 Score: 5 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE NONE PARTIAL

CVE References

Description Tags Link
cert-portal.siemens.com
application/pdf
URL Logo MISC cert-portal.siemens.com/productcert/pdf/ssa-446448.pdf

Related QID Numbers

  • 591199 Siemens PROFINET Stack Integrated on Interniche Stack (Update D) Vulnerability (ICSA-22-104-06, SSA-446448)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Hardware Device InfoSiemensSimatic Cfu Diq-AllAllAll
Operating
System
SiemensSimatic Cfu Diq FirmwareAllAllAllAll
Hardware Device InfoSiemensSimatic Cfu Pa-AllAllAll
Operating
System
SiemensSimatic Cfu Pa FirmwareAllAllAllAll
Hardware Device InfoSiemensSimatic S7-1500 Cpu-AllAllAll
Operating
System
SiemensSimatic S7-1500 Cpu FirmwareAllAllAllAll
Hardware Device InfoSiemensSimatic S7-300 Cpu-AllAllAll
Operating
System
SiemensSimatic S7-300 Cpu FirmwareAllAllAllAll
Hardware Device InfoSiemensSimatic S7-400h V6-AllAllAll
Operating
System
SiemensSimatic S7-400h V6 FirmwareAllAllAllAll
Hardware Device InfoSiemensSimatic S7-400 Pn/dp V7-AllAllAll
Operating
System
SiemensSimatic S7-400 Pn/dp V7 FirmwareAllAllAllAll
Hardware Device InfoSiemensSimatic S7-410 V10-AllAllAll
Operating
System
SiemensSimatic S7-410 V10 FirmwareAllAllAllAll
Hardware Device InfoSiemensSimatic S7-410 V8-AllAllAll
Operating
System
SiemensSimatic S7-410 V8 FirmwareAllAllAllAll
Hardware Device InfoSiemensSimatic Tdc Cp51m1-AllAllAll
Operating
System
SiemensSimatic Tdc Cp51m1 FirmwareAllAllAllAll
Hardware Device InfoSiemensSimatic Tdc Cpu555-AllAllAll
Operating
System
SiemensSimatic Tdc Cpu555 FirmwareAllAllAllAll
Hardware Device InfoSiemensSimatic Winac Rtx-AllAllAll
Operating
System
SiemensSimatic Winac Rtx FirmwareAllAllAllAll
ApplicationSiemensSimit Simulation PlatformAllAllAllAll
  • cpe:2.3:h:siemens:simatic_cfu_diq:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_cfu_diq_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_cfu_pa:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_cfu_pa_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_s7-1500_cpu:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_s7-1500_cpu_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_s7-300_cpu:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_s7-300_cpu_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_s7-400h_v6:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_s7-400h_v6_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_s7-400_pn\/dp_v7:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_s7-400_pn\/dp_v7_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_s7-410_v10:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_s7-410_v10_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_s7-410_v8:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_s7-410_v8_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_tdc_cp51m1:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_tdc_cp51m1_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_tdc_cpu555:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_tdc_cpu555_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:simatic_winac_rtx:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:simatic_winac_rtx_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:siemens:simit_simulation_platform:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2022-25622 : A vulnerability has been identified in SIMATIC CFU DIQ All versions , SIMATIC CFU PA All version… twitter.com/i/web/status/1… 2022-04-12 09:13:35
Reddit Logo Icon /r/netcve CVE-2022-25622 2022-04-12 10:38:49
© CVE.report 2022 Twitter Nitter Twitter Viewer |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report