Siemens SIMATIC MV540 H
At a glance
- Source
- NVD
- EPSS
- EPSS 0.87 % · percentile 59 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- siemens
- NVD status
- Modified
Description
A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions < V3.3.4), SIMATIC MV550 H (All versions < V3.3.4), SIMATIC MV550 S (All versions < V3.3.4), SIMATIC MV560 U (All versions < V3.3.4), SIMATIC MV560 X (All versions < V3.3.4). Affected devices cannot properly process specially crafted Ethernet frames sent to the devices. This could allow an unauthenticated remote attacker to cause a denial of service condition. The affected devices must be restarted manually.
Weaknesses (CWE)
- CWE-400 — Uncontrolled Resource Consumption
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| 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/E:P/RL:O/RC:C | siemens |
| 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 · productcert@siemens.com (Secondary) |
| 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) |
European references
- ENISA EUVD · EUVD-2023-39912
- GCVE · GCVE-0-2023-35921
CERT-FR advisories
- CERTFR-2023-AVI-0526 — Multiples vulnérabilités dans les produits Siemens · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:siemens:simatic_mv540_h_firmware:*:*:*:*:*:*:*:*< 3.3.4cpe:2.3:o:siemens:simatic_mv540_s_firmware:*:*:*:*:*:*:*:*< 3.3.4cpe:2.3:o:siemens:simatic_mv550_h_firmware:*:*:*:*:*:*:*:*< 3.3.4cpe:2.3:o:siemens:simatic_mv550_s_firmware:*:*:*:*:*:*:*:*< 3.3.4cpe:2.3:o:siemens:simatic_mv560_u_firmware:*:*:*:*:*:*:*:*< 3.3.4cpe:2.3:o:siemens:simatic_mv560_x_firmware:*:*:*:*:*:*:*:*< 3.3.4
Affected products
| Product | Versions |
|---|---|
| Siemens · SIMATIC MV540 H | affected All versions < V3.3.4 |
| Siemens · SIMATIC MV540 S | affected All versions < V3.3.4 |
| Siemens · SIMATIC MV550 H | affected All versions < V3.3.4 |
| Siemens · SIMATIC MV550 S | affected All versions < V3.3.4 |
| Siemens · SIMATIC MV560 U | affected All versions < V3.3.4 |
| Siemens · SIMATIC MV560 X | affected All versions < V3.3.4 |
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 |