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9.2 Critical

CVE-2025-12012 A denial-of-service issue exists in 5380/5480/5580 controllers. This vulnerability could potentially allow a malicious…

Description

A denial-of-service issue exists in 5380/5480/5580 controllers. This vulnerability could potentially allow a malicious user to write invalid file data to the controller, causing the device to enter a major non-recoverable fault (MNRF).

Affected products and versions

Product Affected versions Fixed in
CompactLogix® 5370 Compact GuardLogix® 5370 ControlLogix® 5570 GuardLogix® 5570 Versions not published

Other CVEs of CompactLogix® 5370 Compact GuardLogix® 5370 ControlLogix® 5570 GuardLogix® 5570

The 2 CVEs of CompactLogix® 5370 Compact GuardLogix® 5370 ControlLogix® 5570 GuardLogix® 5570 →
CVE-2025-12011 A denial-of-service issue exists in  5370/5570 controllers 9.2 Critical
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