CVE-2026-9140

A denial-of-service security issue exists in the 1719-AENTR. The security issue stems from improper handling of a UDP unicast network storm, which causes the device to become overloaded and lose communication. A power cycle is required to recover.

CVSS

No CVSS.

References

Link	Resource
https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1778.html

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-14 15:17

Updated : 2026-07-14 16:46

NVD link : CVE-2026-9140

Mitre link : CVE-2026-9140

CVE.ORG link : CVE-2026-9140

JSON object : View

Products Affected

No product.

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

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CVE-2026-9140

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