CVE-2026-12659

A denial-of-service security issue exists in the affected products. The security issue stems from improper handling of exceptional conditions when processing crafted CIP packets sent to the adapter. A power cycle is required to recover the module and associated I/O.

CVSS

No CVSS.

References

Link	Resource
https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1789.html

Configurations

No configuration.

History

14 Jul 2026, 16:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-14 16:16

Updated : 2026-07-14 16:46

NVD link : CVE-2026-12659

Mitre link : CVE-2026-12659

CVE.ORG link : CVE-2026-12659

JSON object : View

Products Affected

No product.

CWE

CWE-415

Double Free

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CVE-2026-12659

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