Siemens EN100 Ethernet Module Improper Restriction of Operations Within the Bounds of a Memory Buffer (CVE-2022-30938)

A vulnerability has been identified in EN100 Ethernet module DNP3 IP variant All versions, EN100 Ethernet module IEC 104 variant All versions, EN100 Ethernet module IEC 61850 variant All versions V4.40, EN100 Ethernet module Modbus TCP variant All versions, EN100 Ethernet module PROFINET IO varia...

CVE-2022-30938

Siemens EN100 Ethernet Module CVE-2022-30938 is a memory corruption vulnerability triggered while parsing HTTP to the /txtrace endpoint across multiple variants (DNP3 IP, IEC 104, IEC 61850

Siemens EN100 Ethernet Module

1. EXECUTIVE SUMMARY CVSS v3 8.6 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: EN100 Ethernet Module Vulnerability: Improper Restriction of Operations within the Bounds of a Memory Buffer. 2. RISK EVALUATION Successful exploitation of this vulnerability could...