Siemens EN100 Ethernet module DNP3 IP variant
En bref
- Source
- NVD
- EPSS
- EPSS 1.34 % · centile 71 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- siemens
- Statut NVD
- Modified
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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
Faiblesses (CWE)
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2022-52687
- GCVE · GCVE-0-2022-30938
Avis du CERT-FR
- CERTFR-2022-AVI-627 — Multiples vulnérabilités dans les produits Siemens · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:siemens:en100_ethernet_module_dnp3_ip_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:en100_ethernet_module_iec_104_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:en100_ethernet_module_iec_61850_firmware:*:*:*:*:*:*:*:*< 4.40cpe:2.3:o:siemens:en100_ethernet_module_modbus_tcp_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:en100_ethernet_module_profinet_io_firmware:-:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| Siemens · EN100 Ethernet module DNP3 IP variant | affected All versions |
| Siemens · EN100 Ethernet module IEC 104 variant | affected All versions |
| Siemens · EN100 Ethernet module IEC 61850 variant | affected All versions < V4.40 |
| Siemens · EN100 Ethernet module Modbus TCP variant | affected All versions |
| Siemens · EN100 Ethernet module PROFINET IO variant | affected All versions |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |