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CVE-2021-25664

🗓️ 22 Apr 2021 20:42:20Reported by siemensType 
cvelist
 cvelist
🔗 www.cve.org👁 23 Views

A vulnerability in IPv6 packet processing in certain Capital Embedded and Nucleus software versions allows for denial of service attacks by exploiting a missing length field check

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
EUVD
EUVD-2021-12556
7 Oct 202500:30
euvd
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
[
  {
    "vendor": "Siemens",
    "product": "Capital Embedded AR Classic 431-422",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Capital Embedded AR Classic R20-11",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2303",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Nucleus NET",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Nucleus ReadyStart V3",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V2017.02.4",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Nucleus ReadyStart V4",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V4.1.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Nucleus Source Code",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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11 Mar 2025 09:47Current
7.7High risk
Vulners AI Score7.7
CVSS 3.17.5
CVSS 48.7
EPSS0.00709
23