FKIE_CVE-2021-37199

Vulnerability from fkie_nvd - Published: 2021-10-12 10:15 - Updated: 2024-11-21 06:14
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
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.
References
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-178380.pdfVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-178380.pdfVendor Advisory
Impacted products
Vendor Product Version
siemens sinumerik_808d_firmware *
siemens sinumerik_808d -
siemens sinumerik_828d_firmware *
siemens sinumerik_828d -
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.