CVE-2022-25622
Vulnerability from cvelistv5
Published
2022-04-12 00:00
Modified
2024-08-03 04:42
Summary
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.
Impacted products
SiemensSIMATIC CFU DIQ
SiemensSIMATIC CFU PA
SiemensSIMATIC ET 200AL IM 157-1 PN
SiemensSIMATIC ET 200MP IM 155-5 PN HF
SiemensSIMATIC ET 200pro IM 154-8 PN/DP CPU
SiemensSIMATIC ET 200pro IM 154-8F PN/DP CPU
SiemensSIMATIC ET 200pro IM 154-8FX PN/DP CPU
SiemensSIMATIC ET 200S IM 151-8 PN/DP CPU
SiemensSIMATIC ET 200S IM 151-8F PN/DP CPU
SiemensSIMATIC ET 200SP IM 155-6 MF HF
SiemensSIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants)
SiemensSIMATIC ET 200SP IM 155-6 PN HF
SiemensSIMATIC ET 200SP IM 155-6 PN/2 HF
SiemensSIMATIC ET 200SP IM 155-6 PN/3 HF
SiemensSIMATIC ET200ecoPN, AI 8xRTD/TC, M12-L
SiemensSIMATIC ET200ecoPN, CM 4x IO-Link, M12-L
SiemensSIMATIC ET200ecoPN, CM 8x IO-Link, M12-L
SiemensSIMATIC ET200ecoPN, CM 8x IO-Link, M12-L
SiemensSIMATIC ET200ecoPN, DI 16x24VDC, M12-L
SiemensSIMATIC ET200ecoPN, DI 8x24VDC, M12-L
SiemensSIMATIC ET200ecoPN, DIQ 16x24VDC/2A, M12-L
SiemensSIMATIC ET200ecoPN, DQ 8x24VDC/0,5A, M12-L
SiemensSIMATIC ET200ecoPN, DQ 8x24VDC/2A, M12-L
SiemensSIMATIC PN/MF Coupler
SiemensSIMATIC PN/PN Coupler
SiemensSIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)
SiemensSIMATIC S7-300 CPU 314C-2 PN/DP
SiemensSIMATIC S7-300 CPU 315-2 PN/DP
SiemensSIMATIC S7-300 CPU 315F-2 PN/DP
SiemensSIMATIC S7-300 CPU 315T-3 PN/DP
SiemensSIMATIC S7-300 CPU 317-2 PN/DP
SiemensSIMATIC S7-300 CPU 317F-2 PN/DP
SiemensSIMATIC S7-300 CPU 317T-3 PN/DP
SiemensSIMATIC S7-300 CPU 317TF-3 PN/DP
SiemensSIMATIC S7-300 CPU 319-3 PN/DP
SiemensSIMATIC S7-300 CPU 319F-3 PN/DP
SiemensSIMATIC S7-400 CPU 412-2 PN V7
SiemensSIMATIC S7-400 CPU 414-3 PN/DP V7
SiemensSIMATIC S7-400 CPU 414F-3 PN/DP V7
SiemensSIMATIC S7-400 CPU 416-3 PN/DP V7
SiemensSIMATIC S7-400 CPU 416F-3 PN/DP V7
SiemensSIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants)
SiemensSIMATIC S7-410 V10 CPU family (incl. SIPLUS variants)
SiemensSIMATIC S7-410 V8 CPU family (incl. SIPLUS variants)
SiemensSIMATIC TDC CP51M1
SiemensSIMATIC TDC CPU555
SiemensSIMATIC WinAC RTX 2010
SiemensSIMATIC WinAC RTX F 2010
SiemensSINAMICS DCM
SiemensSINAMICS G110M
SiemensSINAMICS G115D
SiemensSINAMICS G120 (incl. SIPLUS variants)
SiemensSINAMICS G130
SiemensSINAMICS G150
SiemensSINAMICS S110
SiemensSINAMICS S120 (incl. SIPLUS variants)
SiemensSINAMICS S150
SiemensSINAMICS S210 (6SL5...)
SiemensSINAMICS V90
SiemensSIPLUS ET 200MP IM 155-5 PN HF
SiemensSIPLUS ET 200MP IM 155-5 PN HF
SiemensSIPLUS ET 200MP IM 155-5 PN HF T1 RAIL
SiemensSIPLUS ET 200S IM 151-8 PN/DP CPU
SiemensSIPLUS ET 200S IM 151-8F PN/DP CPU
SiemensSIPLUS ET 200SP IM 155-6 PN HF
SiemensSIPLUS ET 200SP IM 155-6 PN HF
SiemensSIPLUS ET 200SP IM 155-6 PN HF
SiemensSIPLUS ET 200SP IM 155-6 PN HF
SiemensSIPLUS ET 200SP IM 155-6 PN HF T1 RAIL
SiemensSIPLUS ET 200SP IM 155-6 PN HF T1 RAIL
SiemensSIPLUS ET 200SP IM 155-6 PN HF TX RAIL
SiemensSIPLUS HCS4200 CIM4210
SiemensSIPLUS HCS4200 CIM4210C
SiemensSIPLUS HCS4300 CIM4310
SiemensSIPLUS NET PN/PN Coupler
SiemensSIPLUS S7-300 CPU 314C-2 PN/DP
SiemensSIPLUS S7-300 CPU 315-2 PN/DP
SiemensSIPLUS S7-300 CPU 315F-2 PN/DP
SiemensSIPLUS S7-300 CPU 317-2 PN/DP
SiemensSIPLUS S7-300 CPU 317F-2 PN/DP
SiemensSIPLUS S7-400 CPU 414-3 PN/DP V7
SiemensSIPLUS S7-400 CPU 416-3 PN/DP V7
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T04:42:50.341Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-446448.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-446448.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC CFU DIQ",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V2.0.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
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          "defaultStatus": "unknown",
          "product": "SIMATIC CFU PA",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V2.0.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200AL IM 157-1 PN",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200MP IM 155-5 PN HF",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "V4.2.0",
              "versionType": "custom"
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          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200pro IM 154-8 PN/DP CPU",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200pro IM 154-8F PN/DP CPU",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200pro IM 154-8FX PN/DP CPU",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200S IM 151-8 PN/DP CPU",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200S IM 151-8F PN/DP CPU",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200SP IM 155-6 MF HF",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200SP IM 155-6 PN HF",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "V4.2.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200SP IM 155-6 PN/2 HF",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "V4.2.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET 200SP IM 155-6 PN/3 HF",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "V4.2.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET200ecoPN, AI 8xRTD/TC, M12-L",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.1.2",
              "status": "affected",
              "version": "V5.1.1",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET200ecoPN, CM 4x IO-Link, M12-L",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V5.1.1"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET200ecoPN, CM 8x IO-Link, M12-L",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V5.1.1"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET200ecoPN, CM 8x IO-Link, M12-L",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V5.1.1"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET200ecoPN, DI 16x24VDC, M12-L",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.1.2",
              "status": "affected",
              "version": "V5.1.1",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET200ecoPN, DI 8x24VDC, M12-L",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.1.2",
              "status": "affected",
              "version": "V5.1.1",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET200ecoPN, DIQ 16x24VDC/2A, M12-L",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.1.3",
              "status": "affected",
              "version": "V5.1.1",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET200ecoPN, DQ 8x24VDC/0,5A, M12-L",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.1.2",
              "status": "affected",
              "version": "V5.1.1",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC ET200ecoPN, DQ 8x24VDC/2A, M12-L",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.1.2",
              "status": "affected",
              "version": "V5.1.1",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC PN/MF Coupler",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC PN/PN Coupler",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= 4.2"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2.0.0"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-300 CPU 314C-2 PN/DP",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.3.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-300 CPU 315-2 PN/DP",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-300 CPU 315F-2 PN/DP",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-300 CPU 315T-3 PN/DP",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-300 CPU 317-2 PN/DP",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-300 CPU 317F-2 PN/DP",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-300 CPU 317T-3 PN/DP",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-300 CPU 317TF-3 PN/DP",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-300 CPU 319-3 PN/DP",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-300 CPU 319F-3 PN/DP",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-400 CPU 412-2 PN V7",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-400 CPU 414-3 PN/DP V7",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-400 CPU 414F-3 PN/DP V7",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-400 CPU 416-3 PN/DP V7",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-400 CPU 416F-3 PN/DP V7",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants)",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V6.0.10",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V10.1.1"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants)",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V8.2.3",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC TDC CP51M1",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V1.1.10",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC TDC CPU555",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V1.2.1",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC WinAC RTX 2010",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC WinAC RTX F 2010",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SINAMICS DCM",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V1.5 SP1",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SINAMICS G110M",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V4.7.14",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SINAMICS G115D",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V4.7.14",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SINAMICS G120 (incl. SIPLUS variants)",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V4.7 SP14",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SINAMICS G130",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.2.3.13",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SINAMICS G150",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.2.3.13",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SINAMICS S110",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SINAMICS S120 (incl. SIPLUS variants)",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.2 SP3 HF13",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SINAMICS S150",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.2.3.13",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SINAMICS S210 (6SL5...)",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V5.2 SP3 HF18",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SINAMICS V90",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V1.04.04",
              "status": "affected",
              "version": "0",
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            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIPLUS ET 200MP IM 155-5 PN HF",
          "vendor": "Siemens",
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            {
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              "version": "V4.2.0",
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        {
          "defaultStatus": "unknown",
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            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIPLUS ET 200S IM 151-8 PN/DP CPU",
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            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
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          "versions": [
            {
              "status": "affected",
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            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIPLUS ET 200SP IM 155-6 PN HF",
          "vendor": "Siemens",
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            {
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        },
        {
          "defaultStatus": "unknown",
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          "defaultStatus": "unknown",
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          "defaultStatus": "unknown",
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          "defaultStatus": "unknown",
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              "status": "affected",
              "version": "All versions \u003e= 4.2"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIPLUS S7-300 CPU 314C-2 PN/DP",
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              "version": "All versions \u003c V3.3.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIPLUS S7-300 CPU 315-2 PN/DP",
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          "versions": [
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        },
        {
          "defaultStatus": "unknown",
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              "version": "All versions \u003c V3.2.19"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIPLUS S7-300 CPU 317-2 PN/DP",
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            {
              "status": "affected",
              "version": "All versions \u003c V3.2.19"
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          ]
        },
        {
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            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIPLUS S7-400 CPU 414-3 PN/DP V7",
          "vendor": "Siemens",
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              "status": "affected",
              "version": "0",
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        },
        {
          "defaultStatus": "unknown",
          "product": "SIPLUS S7-400 CPU 416-3 PN/DP V7",
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              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "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.\n\nThis could allow an attacker to create a denial of service condition for TCP services on affected devices by sending specially crafted TCP segments."
        }
      ],
      "metrics": [
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          "cvssV3_1": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400: Uncontrolled Resource Consumption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-07-09T12:04:01.924Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-446448.pdf"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-446448.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2022-25622",
    "datePublished": "2022-04-12T00:00:00",
    "dateReserved": "2022-02-21T00:00:00",
    "dateUpdated": "2024-08-03T04:42:50.341Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-25622\",\"sourceIdentifier\":\"productcert@siemens.com\",\"published\":\"2022-04-12T09:15:14.483\",\"lastModified\":\"2024-07-09T12:15:05.463\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"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.\\n\\nThis could allow an attacker to create a denial of service condition for TCP services on affected devices by sending specially crafted TCP segments.\"},{\"lang\":\"es\",\"value\":\"Se ha identificado una vulnerabilidad en 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), SIMATIC ET200SP IM155-6 MF HF, SIMATIC ET200SP IM155-6 PN HA (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN HF (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN/2 HF (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN/3 HF (incl. variantes SIPLUS) variantes SIPLUS), 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, Acoplador SIMATIC PN/MF, Acoplador SIMATIC PN/PN, familia de CPUs SIMATIC S7-1500 (incl. 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Advisory\"]}]}}"
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.