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EUVD-2023-42197

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Vulnerability in SIMATIC CP products can lead to denial-of-service due to improper memory release.

Related
Affected
Refs
[
  {
    "enisaIdVendor": [
      {
        "id": "7a694201-64f1-3e85-a942-4d606d582bf8",
        "vendor": {
          "name": "Siemens"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "07e659e1-c977-3a36-965f-91078b1ff597",
        "product": {
          "name": "SIMATIC CP 1243-1 (incl. SIPLUS variants)"
        },
        "product_version": "0 <V3.4.29"
      },
      {
        "id": "16562c5b-3f84-3fce-bbc1-e8284ae58e32",
        "product": {
          "name": "SIMATIC CP 1542SP-1"
        },
        "product_version": "0 <V2.3"
      },
      {
        "id": "4e7507d6-c6c6-3b27-a54d-c3e635ada4ed",
        "product": {
          "name": "SIMATIC CP 1543SP-1"
        },
        "product_version": "0 <V2.3"
      },
      {
        "id": "54264856-abce-3044-8c27-e85b834431c2",
        "product": {
          "name": "SIPLUS ET 200SP CP 1542SP-1 IRC TX RAIL"
        },
        "product_version": "0 <V2.3"
      },
      {
        "id": "7217d1cd-791b-3244-8adc-861f4561faf1",
        "product": {
          "name": "SIPLUS ET 200SP CP 1543SP-1 ISEC TX RAIL"
        },
        "product_version": "0 <V2.3"
      },
      {
        "id": "791e354b-be09-3019-a31d-2b7cb903eaa8",
        "product": {
          "name": "SIMATIC CP 1242-7 V2 (incl. SIPLUS variants)"
        },
        "product_version": "0 <V3.4.29"
      },
      {
        "id": "989c72f9-81fa-3135-9b9f-6bc02536d13b",
        "product": {
          "name": "SIPLUS NET CP 1543-1"
        },
        "product_version": "0 <V3.0.37"
      },
      {
        "id": "afd741d6-f002-3a7a-8026-8ab833af1f33",
        "product": {
          "name": "SINAMICS S210 (6SL5...)"
        },
        "product_version": "V6.1 <V6.1 HF2"
      },
      {
        "id": "b6050caa-995d-39e4-9a07-283ed2609123",
        "product": {
          "name": "SIPLUS ET 200SP CP 1543SP-1 ISEC"
        },
        "product_version": "0 <V2.3"
      },
      {
        "id": "c117681f-7dfa-3182-931a-8c0b1b1a97b7",
        "product": {
          "name": "SIMATIC CP 1243-8 IRC"
        },
        "product_version": "0 <V3.4.29"
      },
      {
        "id": "cd110634-ad8e-3d48-9f26-25eb2cf77f33",
        "product": {
          "name": "SIMATIC CP 1542SP-1 IRC"
        },
        "product_version": "0 <V2.3"
      },
      {
        "id": "d40be936-cfcf-3d5c-8ec8-1e543ecf04ac",
        "product": {
          "name": "SIMATIC CP 1543-1"
        },
        "product_version": "0 <V3.0.37"
      },
      {
        "id": "dc9ddcf1-86bd-32db-a10d-6f3029d2faa6",
        "product": {
          "name": "SIMATIC CP 1243-1 IEC (incl. SIPLUS variants)"
        },
        "product_version": "0 <V3.4.29"
      },
      {
        "id": "dea82fde-ce2f-31f7-bb13-001c05628909",
        "product": {
          "name": "SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants)"
        },
        "product_version": "0 <*"
      },
      {
        "id": "fd457a71-a999-3ae3-8c68-be68f76fb17d",
        "product": {
          "name": "SIMATIC CP 1243-7 LTE"
        },
        "product_version": "0 <V3.4.29"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
7.5High risk
Vulners AI Score7.5
CVSS 3.17.5
CVSS 48.7
EPSS0.00114
2