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CVE PROGRAM SOURCE RECORD8.7 High

CVE-2026-9140

1718-AENTR/1719-AENTR - Denial of Service

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Rockwell Automation 1718-AENTR/1719-AENTR

Default version status: unaffected

  • 3.011affected

References