CVE-2025-12012
CompactLogix ®, ControlLogix ®, Compact GuardLogix ® and GuardLogix ® Buffer Overflow
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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).
| CWE | CWE-120 |
| Vendor | rockwell automation |
| Product | compactlogix® 5370 compact guardlogix® 5370 controllogix® 5570 guardlogix® 5570 |
| Published | Jul 14, 2026 |
| Last Updated | Jul 14, 2026 |
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Affected Versions
Rockwell Automation / CompactLogix® 5370 Compact GuardLogix® 5370 ControlLogix® 5570 GuardLogix® 5570
V34.012 and earlier V35.011 and earlier