CVE-2024-40619: Rockwellautomation Controllogix 5580 Firmware

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

CVE-2024-40619 IMPACT A denial-of-service vulnerability exists in the affected products. The vulnerability occurs when a malformed CIP packet is sent over the network to the device and results in a major nonrecoverable fault causing a denial-of-service.

Affected products

• Rockwellautomation Controllogix 5580 Firmware: version 34.011 only
• Rockwellautomation Guardlogix 5580 Firmware: version 34.011 only

Published 2024-08-14. Last modified 2026-06-17.