QID 590960

Date Published: 2022-08-05

QID 590960: Siemens EN100 Ethernet Module Vulnerability (ICSA-22-167-05) (SSA-693555)

AFFECTED PRODUCTS
The following versions of EN100 Ethernet Module are affected:
EN100 Ethernet module DNP3 IP variant: all versions
EN100 Ethernet module IEC 104 variant: all versions
EN100 Ethernet module IEC 61850 variant: all versions prior to v4.37
EN100 Ethernet module Modbus TCP variant: all versions
EN100 Ethernet module PROFINET IO variant: all versions

QID Detection Logic (Authenticated):
QID checks for the Vulnerable version of using passive scanning

Successful exploitation of this vulnerability could lead to the product crashing or the creation of a denial-of-service condition.

  • CVSS V3 rated as High - 7.5 severity.
  • CVSS V2 rated as High - 7.8 severity.
  • Solution

    Customers are advised to refer to CERT MITIGATIONS section ICSA-22-167-05 for affected packages and patching details.

    Vendor References

    CVEs related to QID 590960

    Software Advisories
    Advisory ID Software Component Link
    ICSA-22-167-05 URL Logo www.us-cert.gov/ics/advisories/ICSA-22-167-05
    SSA-693555 URL Logo cert-portal.siemens.com/productcert/pdf/ssa-693555.pdf