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EUVD-2021-12556

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Vulnerability in multiple versions of Capital Embedded AR and Nucleus products causes infinite loop risk.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Siemens Nucleus 安全漏洞
13 Apr 202100:00
cnnvd
CNVD
Siemens Nucleus Product IPv6 Stack Denial of Service Vulnerability (CNVD-2021-28696)
13 Apr 202100:00
cnvd
CVE
CVE-2021-25664
22 Apr 202120:42
cve
Cvelist
CVE-2021-25664
22 Apr 202120:42
cvelist
ICS
Siemens Nucleus Products IPv6 Stack
13 Apr 202100:00
ics
NVD
CVE-2021-25664
22 Apr 202121:15
nvd
OSV
CVE-2021-25664
22 Apr 202121:15
osv
Prion
Input validation
22 Apr 202121:15
prion
Positive Technologies
PT-2021-16739 · Mentor Graphics · Nucleus Readystart +3
22 Apr 202100:00
ptsecurity
RedhatCVE
CVE-2021-25664
22 May 202521:36
redhatcve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "3aabe58b-cca5-3957-b8d1-8760e153b5d4",
        "vendor": {
          "name": "Siemens"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "096b8222-c983-3eda-a7e0-cd29e70daf33",
        "product": {
          "name": "Nucleus ReadyStart V4"
        },
        "product_version": "0 <V4.1.0"
      },
      {
        "id": "277f217a-0c64-35a4-8948-fd2878a1dd26",
        "product": {
          "name": "Capital Embedded AR Classic R20-11"
        },
        "product_version": "0 <V2303"
      },
      {
        "id": "3e680834-f9d4-3128-803d-e4e9e8ed4a8f",
        "product": {
          "name": "Nucleus NET"
        },
        "product_version": "All versions"
      },
      {
        "id": "51f84797-5de8-30a9-954f-0135c73af75e",
        "product": {
          "name": "Nucleus Source Code"
        },
        "product_version": "0 <*"
      },
      {
        "id": "6feee9ee-59e3-3b3b-8922-cc2f12756024",
        "product": {
          "name": "Capital Embedded AR Classic 431-422"
        },
        "product_version": "0 <*"
      },
      {
        "id": "8f01cfb8-f8c5-3191-9d76-d25096096240",
        "product": {
          "name": "Nucleus ReadyStart V3"
        },
        "product_version": "0 <V2017.02.4"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
7.5High risk
Vulners AI Score7.5
CVSS 3.17.5
CVSS 25
CVSS 48.7
EPSS0.00709
3