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CVE-2019-10936

Estado: ModificadaAlta (7.5)—

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.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (66)

Siemens — DK Standard Ethernet Controller FirmwareSiemens — Ek-ertec 200 FirmwareSiemens — Ek-ertec 200p FirmwareSiemens — Simatic CFU PA FirmwareSiemens — Simatic ET 200al FirmwareSiemens — Simatic ET 200ecopn FirmwareSiemens — Simatic ET 200m FirmwareSiemens — Simatic ET 200mp IM 155-5 PN BA FirmwareSiemens — Simatic ET 200mp IM 155-5 PN HF FirmwareSiemens — Simatic ET 200mp IM 155-5 PN ST FirmwareSiemens — Simatic ET 200pro FirmwareSiemens — Simatic ET 200s FirmwareSiemens — Simatic ET 200sp IM 155-6 Pn/2 HF FirmwareSiemens — Simatic ET 200sp IM 155-6 Pn/3 HF FirmwareSiemens — Simatic ET 200sp IM 155-6 PN BA FirmwareSiemens — Simatic ET 200sp IM 155-6 PN HA FirmwareSiemens — Simatic ET 200sp IM 155-6 PN HF FirmwareSiemens — Simatic ET 200sp IM 155-6 PN HS FirmwareSiemens — Simatic ET 200sp IM 155-6 PN ST FirmwareSiemens — Simatic HMI Comfort Outdoor Panels 15" FirmwareSiemens — Simatic HMI Comfort Outdoor Panels 7" FirmwareSiemens — Simatic HMI Comfort Panels 22" FirmwareSiemens — Simatic HMI Comfort Panels 4" FirmwareSiemens — Simatic HMI KTP Mobile Panels FirmwareSiemens — Simatic Pn/pn Coupler FirmwareSiemens — Simatic Profinet Driver FirmwareSiemens — Simatic S7-1200 CPU 1211c FirmwareSiemens — Simatic S7-1200 CPU 1212c FirmwareSiemens — Simatic S7-1200 CPU 1214c FirmwareSiemens — Simatic S7-1200 CPU FirmwareSiemens — Simatic S7-1500 CPU 1511c FirmwareSiemens — Simatic S7-1500 CPU 1512c FirmwareSiemens — Simatic S7-1500 CPU 1518 FirmwareSiemens — Simatic S7-1500 CPU FirmwareSiemens — Simatic S7-1500s CPU FirmwareSiemens — Simatic S7-1500t CPU FirmwareSiemens — Simatic S7-300 CPU 312 IFM FirmwareSiemens — Simatic S7-300 CPU 313 FirmwareSiemens — Simatic S7-300 CPU 314 FirmwareSiemens — Simatic S7-300 CPU 314 IFM FirmwareSiemens — Simatic S7-300 CPU 315-2 DP FirmwareSiemens — Simatic S7-300 CPU 315 FirmwareSiemens — Simatic S7-300 CPU 316-2 DP FirmwareSiemens — Simatic S7-300 CPU 318-2 FirmwareSiemens — Simatic S7-300 CPU FirmwareSiemens — Simatic S7-400 DP V7 FirmwareSiemens — Simatic S7-400 PN V7 FirmwareSiemens — Simatic S7-400 V6 FirmwareSiemens — Simatic S7-400h V6 FirmwareSiemens — Simatic S7-410 V8 FirmwareSiemens — Simatic Winac RTX (F) FirmwareSiemens — Sinamics DCM FirmwareSiemens — Sinamics DCP FirmwareSiemens — Sinamics G110m FirmwareSiemens — Sinamics G120 FirmwareSiemens — Sinamics G130 FirmwareSiemens — Sinamics G150 FirmwareSiemens — Sinamics Gl150 FirmwareSiemens — Sinamics Gm150 FirmwareSiemens — Sinamics S110 FirmwareSiemens — Sinamics S120 FirmwareSiemens — Sinamics S150 FirmwareSiemens — Sinamics Sl150 FirmwareSiemens — Sinamics Sm120 FirmwareSiemens — Sinumerik 828dSiemens — Sinumerik 840d SL

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2019-10936",
  "cveTags": [],
  "metrics": {
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      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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          "id": "CVE-2019-10936",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-07-09T14:36:59.481395Z"
        }
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    "cvssMetricV2": [
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        "source": "nvd@nist.gov",
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          "baseScore": 5,
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
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          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "productcert@siemens.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
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      {
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  "affected": [
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          "product": "Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller",
          "versions": [
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              "status": "affected",
              "version": "0",
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          "vendor": "Siemens",
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          "defaultStatus": "unknown"
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        {
          "vendor": "Siemens",
          "product": "Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V4.6 Patch 01"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC CFU PA",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "V1.2.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200AL IM 157-1 PN",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200M (incl. SIPLUS variants)",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200MP IM 155-5 PN BA",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "V4.3.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200MP IM 155-5 PN HF",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "V4.4.0",
              "versionType": "custom"
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          ],
          "defaultStatus": "unknown"
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        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200MP IM 155-5 PN ST",
          "versions": [
            {
              "status": "affected",
              "version": "0",
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          "vendor": "Siemens",
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              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
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          "defaultStatus": "unknown"
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        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200pro IM 154-3 PN HF",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
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        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200pro IM 154-4 PN HF",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200pro IM 154-8 PN/DP CPU",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200pro IM 154-8F PN/DP CPU",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
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        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200pro IM 154-8FX PN/DP CPU",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
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        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200S IM 151-8 PN/DP CPU",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
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        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200S IM 151-8F PN/DP CPU",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
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        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200SP IM 155-6 PN BA",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants)",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V1.2.1"
            }
          ],
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        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200SP IM 155-6 PN HF",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "V4.2.2",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200SP IM 155-6 PN HS",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "V4.0.1",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200SP IM 155-6 PN ST",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200SP IM 155-6 PN ST",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200SP IM 155-6 PN ST BA",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
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        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200SP IM 155-6 PN ST BA",
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              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200SP IM 155-6 PN/2 HF",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "V4.2.2",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200SP IM 155-6 PN/3 HF",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "V4.2.1",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants)",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "V2.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 16DI, DC24V, 8xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 16DO DC24V/1,3A, 8xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 4AO U/I 4xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 8 DIO, DC24V/1,3A, 8xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 8 DO, DC24V/2A, 8xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 8AI RTD/TC 8xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 8AI; 4 U/I; 4 RTD/TC 8xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 8DI, DC24V, 4xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 8DI, DC24V, 8xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 8DO, DC24V/0,5A, 4xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 4xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 8xM12",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200ecoPN: IO-Link Master",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC ET200S (incl. SIPLUS variants)",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC HMI Comfort Outdoor Panels (incl. SIPLUS variants)",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC HMI Comfort Panels (incl. SIPLUS variants)",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC HMI KTP Mobile Panels",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC PN/PN Coupler",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V4.2.1"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC PROFINET Driver",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V2.1"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-1200 CPU family (incl. SIPLUS variants)",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V4.4.0"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V2.0"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-1500 Software Controller",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V2.0"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-300 CPU 314C-2 PN/DP",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-300 CPU 315-2 PN/DP",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-300 CPU 315F-2 PN/DP",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-300 CPU 315T-3 PN/DP",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-300 CPU 317-2 PN/DP",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-300 CPU 317F-2 PN/DP",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-300 CPU 317T-3 PN/DP",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-300 CPU 317TF-3 PN/DP",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-300 CPU 319-3 PN/DP",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "vendor": "Siemens",
          "product": "SIMATIC S7-300 CPU 319F-3 PN/DP",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V3.2.17"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
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          "cpes": [
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          ],
          "vendor": "siemens",
          "product": "simatic_hmi_comfort_outdoor_panels",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "*"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:simatic_pn\\/pn_coupler_6es7158-3ad01-0xa0:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_pn\\/pn_coupler_6es7158-3ad01-0xa0",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v4.2.1",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:simatic_profinet_driver:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_profinet_driver",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v2.1",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:siemens:simatic_s7-300_cpu_314_firmware:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-300_cpu_314_firmware",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v3.2.17",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:siemens:simatic_s7-300_cpu_315-2_dp_firmware:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-300_cpu_315-2_dp_firmware",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v3.2.17",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:siemens:simatic_s7-300_cpu_315f-2_dp_firmware:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-300_cpu_315f-2_dp_firmware",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v3.2.17",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:siemens:simatic_s7-300_cpu_317-2_dp_firmware:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-300_cpu_317-2_dp_firmware",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v3.2.17",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:siemens:simatic_s7-300_cpu_317-2_pn\\/dp_firmware:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-300_cpu_317-2_pn\\/dp_firmware",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v3.2.17",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:siemens:simatic_s7-300_cpu_319-3_pn\\/dp_firmware:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-300_cpu_319-3_pn\\/dp_firmware",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v3.2.17",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:simatic_s7-400_cpu_412-2_pn:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-400_cpu_412-2_pn",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v7.0.3",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:simatic_s7-400_cpu_414-3_pn\\/dp:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-400_cpu_414-3_pn\\/dp",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v7.0.3",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:simatic_s7-400_cpu_416-3_pn\\/dp:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-400_cpu_416-3_pn\\/dp",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "v7.0.3"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:siemens:simatic_s7-400_h_v6_firmware:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-400_h_v6_firmware",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "v6.0.9"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:siemens:simatic_s7-400_pn\\/dp_v6_firmware:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-400_pn\\/dp_v6_firmware",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "*"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:siemens:simatic_s7-410_cpu_firmware:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-410_cpu_firmware",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v8.2.2",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:simatic_s7-1200_cpu:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-1200_cpu",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v4.4.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:simatic_s7-1500_cpu:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-1500_cpu",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v2.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:simatic_s7-1500_controller:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_s7-1500_controller",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v2.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:siemens:simatic_tdc_cp51m1_firmware:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_tdc_cp51m1_firmware",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v1.1.8",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:siemens:simatic_tdc_cpu555_firmware:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_tdc_cpu555_firmware",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v1.1.1",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:a:siemens:simatic_winac_rtx_2010:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_winac_rtx_2010",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v2010_sp3",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:simatic_winac_rtx_\\(f\\)_2010:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "simatic_winac_rtx_\\(f\\)_2010",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v2010_sp3",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_dcm:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_dcm",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v1.5_hf1",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_dcp:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_dcp",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v1.3",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_g110m:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_g110m",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v4.7_sp10_hf5",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_g120:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_g120",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v4.7_sp10_hf5",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_g130:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_g130",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v4.8",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_g150:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_g150",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v4.8",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_gh150:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_gh150",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "*"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_gl150:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_gl150",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "*"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_gm150:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_gm150",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_s110:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_s110",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "*"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_s120:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_s120",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "*"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_sl150:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_sl150",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v4.8",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_sl150:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_sl150",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v4.7_hf33",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinamics_sm120:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinamics_sm120",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "*"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinumerik_828d:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinumerik_828d",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v4.8_sp5",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:sinumerik_840d_sl:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "sinumerik_840d_sl",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v4.8_sp6",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:h:siemens:siplus_s7-300_cpu_314:-:*:*:*:*:*:*:*"
          ],
          "vendor": "siemens",
          "product": "siplus_s7-300_cpu_314",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "v3.3.17",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2019-10-10T14:15:14.707",
  "references": [
    {
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-473245.html",
      "source": "productcert@siemens.com"
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-473245.pdf",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "productcert@siemens.com"
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-473245.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-473245.pdf",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "productcert@siemens.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Affected devices improperly handle large amounts of specially crafted UDP packets.\r\n\r\nThis could allow an unauthenticated remote attacker to trigger a denial of service condition."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200, Kits de desarrollo/evaluación para PROFINET IO: EK-ERTEC 200P, SIMATIC CFU PA, SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. variantes SIPLUS), SIMATIC ET200AL, SIMATIC ET200M (incl. variantes SIPLUS), SIMATIC ET200MP IM155-5 PN BA (incl. variantes SIPLUS), SIMATIC ET200MP IM155-5 PN HF (incl. variantes SIPLUS), SIMATIC ET200MP IM155-5 PN ST (incl. variantes SIPLUS) SIPLUS), SIMATIC ET200S (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN BA (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN HA (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN HF (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN HS (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN ST (incl. variantes SIPLUS). 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, 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 ET200pro, paneles exteriores SIMATIC HMI Comfort de 7\" y 15\" (incl. variantes SIPLUS), paneles SIMATIC HMI Comfort de 4\" a 22\" (incl. variantes SIPLUS), paneles móviles SIMATIC HMI KTP, acoplador SIMATIC PN/PN (incl. variantes SIPLUS NET), driver SIMATIC PROFINET, familia de CPUs SIMATIC S7-1200 (incl. variantes SIPLUS), familia de CPUs SIMATIC S7-1500 (incl. variantes SIPLUS). CPUs ET200 y variantes SIPLUS), SIMATIC S7-1500 Software Controller, familia de CPUs SIMATIC S7-300 (incl. CPUs ET200 y variantes SIPLUS), familia de CPUs SIMATIC S7-400 H V6 (incl. variantes SIPLUS), familia de CPUs SIMATIC S7-400 PN/DP V6 e inferiores (incl. variantes SIPLUS), familia de CPUs SIMATIC S7-400 PN/DP V7 (incl. variantes SIPLUS), SIMATIC S7-400 PN/DP V7 (incl. variantes SIPLUS). SIPLUS), familia de CPU SIMATIC S7-410 V8 (incl. variantes SIPLUS), SIMATIC TDC CP51M1, SIMATIC TDC CPU555, SIMATIC WinAC RTX (F) 2010, SINAMICS DCM, SINAMICS DCP, SINAMICS G110M V4. 7 PN Control Unit, SINAMICS G120 V4.7 PN Control Unit (incl. variantes SIPLUS), SINAMICS G130 V4.7 Control Unit, SINAMICS G150 Control Unit, SINAMICS GH150 V4. 7, SINAMICS GL150 V4.7, SINAMICS GM150 V4.7, SINAMICS S110, SINAMICS S120 V4.7 (incluidas las variantes SIPLUS), SINAMICS S150, SINAMICS SL150 V4.7, SINAMICS SM120 V4.7, SINUMERIK 828D, SINUMERIK 840D sl. Los dispositivos afectados contienen una vulnerabilidad que permite a un atacante no autenticado desencadenar una condición de denegación de servicio. La vulnerabilidad puede activarse si se envía al dispositivo una gran cantidad de paquetes UDP especialmente diseñados. La vulnerabilidad de seguridad podría ser explotada por un atacante con acceso a la red de los sistemas afectados. La explotación exitosa no requiere privilegios del sistema ni interacción del usuario. Un atacante podría utilizar la vulnerabilidad para comprometer la disponibilidad del dispositivo. En el momento de la publicación del aviso no se conocía ninguna explotación pública de esta vulnerabilidad de seguridad"
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