CVE-2021-44695

2022-12-1300:00:00
CWE-1286
siemens
www.cve.org
affected devices
vulnerability
denial of service
4.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
5.4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
31.7%
JSON
Affected devices don’t process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "SIMATIC Drive Controller CPU 1504D TF",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC Drive Controller CPU 1507D TF",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)",
    "versions": [
      {
        "version": "All versions < V21.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1200 CPU family (incl. SIPLUS variants)",
    "versions": [
      {
        "version": "All versions < V4.6.0",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1510SP F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1510SP-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511C-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511C-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511T-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1511TF-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1512C-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1512C-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1512SP F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1512SP-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1513-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1513-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1513F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1513F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1513R-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515F-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515F-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515R-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515T-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1515TF-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516F-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516F-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516T-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1516TF-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1517-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1517F-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1517H-3 PN",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1517T-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1517TF-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1518HF-4 PN",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1518T-4 PN/DP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU 1518TF-4 PN/DP",
    "versions": [
      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU S7-1518-4 PN/DP ODK",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODK",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-1500 Software Controller V2",
    "versions": [
      {
        "version": "All versions < V21.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC S7-PLCSIM Advanced",
    "versions": [
      {
        "version": "All versions < V5.0",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1510SP F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1510SP F-1 PN RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1510SP-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1510SP-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1510SP-1 PN RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1510SP-1 PN RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1512SP-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1512SP-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1512SP-1 PN RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS ET 200SP CPU 1512SP-1 PN RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1511-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1511-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1511-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1511-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1511-1 PN TX RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1511-1 PN TX RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1511F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1511F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1513-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1513-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
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    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1513-1 PN",
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      {
        "version": "All versions < V2.9.7",
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    ],
    "defaultStatus": "unknown"
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  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1513-1 PN",
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      {
        "version": "All versions < V2.9.7",
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    "defaultStatus": "unknown"
  },
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    "vendor": "Siemens",
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      {
        "version": "All versions < V2.9.7",
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    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1513F-1 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
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    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1515F-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1515F-2 PN",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1515F-2 PN RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1515F-2 PN T2 RAIL",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
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    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1515R-2 PN TX RAIL",
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      {
        "version": "All versions < V2.9.7",
        "status": "affected"
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    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP",
    "versions": [
      {
        "version": "All versions < V2.9.7",
        "status": "affected"
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    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
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      {
        "version": "All versions < V2.9.7",
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    "defaultStatus": "unknown"
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  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP",
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      {
        "version": "All versions < V2.9.7",
        "status": "affected"
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    "defaultStatus": "unknown"
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  {
    "vendor": "Siemens",
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      {
        "version": "All versions < V2.9.7",
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    "defaultStatus": "unknown"
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    "vendor": "Siemens",
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      {
        "version": "All versions < V2.9.7",
        "status": "affected"
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    "defaultStatus": "unknown"
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  {
    "vendor": "Siemens",
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      {
        "version": "All versions < V2.9.7",
        "status": "affected"
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    "defaultStatus": "unknown"
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  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP",
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      {
        "version": "All versions < V2.9.7",
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    "defaultStatus": "unknown"
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  {
    "vendor": "Siemens",
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      {
        "version": "All versions < V2.9.7",
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    "defaultStatus": "unknown"
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  {
    "vendor": "Siemens",
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      {
        "version": "All versions < V2.9.7",
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    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1517H-3 PN",
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      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
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  {
    "vendor": "Siemens",
    "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP",
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      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
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  {
    "vendor": "Siemens",
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      {
        "version": "All versions < V3.0.1",
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    "defaultStatus": "unknown"
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    "vendor": "Siemens",
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      {
        "version": "All versions < V3.0.1",
        "status": "affected"
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    "defaultStatus": "unknown"
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  {
    "vendor": "Siemens",
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      {
        "version": "All versions < V3.0.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIPLUS TIM 1531 IRC",
    "versions": [
      {
        "version": "All versions < V2.3.6",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "TIM 1531 IRC",
    "versions": [
      {
        "version": "All versions < V2.3.6",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
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]