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CVE-2020-12521 Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS: A specially crafted LLDP packet may lead to a high system load in the PROFINET stack.

🗓️ 17 Dec 2020 22:43:14Reported by CERTVDEType 
cvelist
 cvelist
🔗 www.cve.org👁 12 Views

Phoenix Contact PLCnext Control Devices vulnerability in PROFINET stac

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2020-12521
18 Dec 202002:43
circl
CNNVD
Phoenix Contact PLCnext Control Devices 输入验证错误漏洞
17 Dec 202000:00
cnnvd
CNVD
Phoenix Contact PLCnext Control Devices Input Validation Error Vulnerability
18 Dec 202000:00
cnvd
CVE
CVE-2020-12521
17 Dec 202022:43
cve
EUVD
EUVD-2020-4823
7 Oct 202500:30
euvd
NVD
CVE-2020-12521
17 Dec 202023:15
nvd
OSV
CVE-2020-12521
17 Dec 202023:15
osv
Prion
Design/Logic Flaw
17 Dec 202023:15
prion
[
  {
    "product": "AXC F 1152 (1151412)",
    "vendor": "Phoenix Contact",
    "versions": [
      {
        "lessThan": "2021.0 LTS",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "AXC F 2152 (2404267)",
    "vendor": "Phoenix Contact",
    "versions": [
      {
        "lessThan": "2021.0 LTS",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "AXC F 3152 (1069208)",
    "vendor": "Phoenix Contact",
    "versions": [
      {
        "lessThan": "2021.0 LTS",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "RFC 4072S (1051328",
    "vendor": "Phoenix Contact",
    "versions": [
      {
        "lessThan": "2021.0 LTS",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "AXC F 2152 Starterkit (1046568)",
    "vendor": "Phoenix Contact",
    "versions": [
      {
        "lessThan": "2021.0 LTS",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "PLCnext Technology Starterkit (1188165)",
    "vendor": "Phoenix Contact",
    "versions": [
      {
        "lessThan": "2021.0 LTS",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

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17 Dec 2020 22:43Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.16.5
EPSS0.00454
12