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cvelistSiemensCVELIST:CVE-2021-37199
HistoryOct 12, 2021 - 9:49 a.m.

CVE-2021-37199

2021-10-1209:49:37
CWE-122
siemens
www.cve.org
4
vulnerability
sinumerik 808d
sinumerik 828d
denial-of-service
affected devices

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

42.6%

A vulnerability has been identified in SINUMERIK 808D (All versions), SINUMERIK 828D (All versions < V4.95). 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

[
  {
    "product": "SINUMERIK 808D",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ]
  },
  {
    "product": "SINUMERIK 828D",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < V4.95"
      }
    ]
  }
]

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

42.6%

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