cve-2021-31889
Vulnerability from cvelistv5
Published
2021-11-09 11:32
Modified
2025-03-11 09:47
EPSS score ?
0.71% (0.71057)
Summary
A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions < V2303), PLUSCONTROL 1st Gen (All versions), SIMOTICS CONNECT 400 (All versions < V0.5.0.0). Malformed TCP packets with a corrupted SACK option leads to Information Leaks and Denial-of-Service conditions. (FSMD-2021-0015)
Show details on NVD website


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               url: "https://cert-portal.siemens.com/productcert/pdf/ssa-223353.pdf",
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      assignerShortName: "siemens",
      cveId: "CVE-2021-31889",
      datePublished: "2021-11-09T11:32:01",
      dateReserved: "2021-04-29T00:00:00",
      dateUpdated: "2025-03-11T09:47:45.226Z",
      state: "PUBLISHED",
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   },
}


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Nomenclature

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