PT-2026-58050 · Rockwell Automation · 1718-Aentr/1719-Aentr
Published
2026-07-14
·
Updated
2026-07-14
·
CVE-2026-9140
CVSS v4.0
8.7
High
| Vector | AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
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.
Fix
Allocation of Resources Without Limits
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Weakness Enumeration
Related Identifiers
Affected Products
1718-Aentr/1719-Aentr