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1 vulnerability found for CompactLogix® 5380 / ControlLogix® 5580 by Rockwell Automation
CVE-2026-9637 (GCVE-0-2026-9637)
Vulnerability from cvelistv5
Published
2026-09-01 13:28
Modified
2026-09-01 15:44
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Summary
A denial-of-service security issue exists in the affected Logix platforms listed in the table above. The security issue stems from improper validation of input length during CIP message processing. This can result in a major nonrecoverable fault (MNRF), requiring a power cycle to recover
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Rockwell Automation | CompactLogix® 5380 / ControlLogix® 5580 |
Version: V33 and prior, V34.011-V34.014, V35.011-V35.013, V36.011-V36.012 |
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