CVE-2025-12012

A denial-of-service issue exists in 5380/5480/5580 controllers. This vulnerability could potentially allow a malicious user to write invalid file data to the controller, causing the device to enter a major non-recoverable fault (MNRF).

CVSS

No CVSS.

References

Link	Resource
https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1781.html

Configurations

No configuration.

History

29 Sep 2026, 15:10

Type	Values Removed	Values Added
Summary		(es) Existe un problema de denegación de servicio en los controladores 5380/5480/5580. Esta vulnerabilidad podría permitir potencialmente a un usuario malintencionado escribir datos de archivo no válidos en el controlador, lo que provocaría que el dispositivo entrara en una falla mayor no recuperable (MNRF).

Information

Published : 2026-07-14 15:16

Updated : 2026-09-29 15:10

NVD link : CVE-2025-12012

Mitre link : CVE-2025-12012

CVE.ORG link : CVE-2025-12012

JSON object : View

Products Affected

No product.

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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