Security Advisory

CVE-2025-8007

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-09-09 12:29:50

Last updated 2025-09-09 13:14:24

Assigner Rockwell

State PUBLISHED

Description

A security issue exists in the protected mode of 1756-EN4TR and 1756-EN2TR communication modules, where a Concurrent Forward Close operation can trigger a Major Non-Recoverable (MNFR) fault. This condition may lead to unexpected system crashes and loss of device availability.

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