Description
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 variant (All versions). Affected applications contains a memory corruption vulnerability while parsing specially crafted HTTP packets to /txtrace endpoint manupulating a specific argument. This could allow an attacker to crash the affected application leading to a denial of service condition
Published: 2022-07-12
Score: 7.5 High
EPSS: 1.8% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-52687 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 variant (All versions). Affected applications contains a memory corruption vulnerability while parsing specially crafted HTTP packets to /txtrace endpoint manupulating a specific argument. This could allow an attacker to crash the affected application leading to a denial of service condition
History

Mon, 14 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00664}

epss

{'score': 0.01765}


Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00566}

epss

{'score': 0.00664}


Subscriptions

Siemens En100 Ethernet Module En100 Ethernet Module Dnp3 Ip Firmware En100 Ethernet Module Iec 104 Firmware En100 Ethernet Module Iec 61850 Firmware En100 Ethernet Module Modbus Tcp Firmware En100 Ethernet Module Profinet Io Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: siemens

Published:

Updated: 2024-08-03T07:03:39.678Z

Reserved: 2022-05-16T00:00:00.000Z

Link: CVE-2022-30938

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-07-12T10:15:10.600

Modified: 2024-11-21T07:03:36.107

Link: CVE-2022-30938

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses