7.5
CVSSv3

CVE-2022-3157

Published: 16/12/2022 Updated: 07/11/2023
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

A vulnerability exists in the Rockwell Automation controllers that allows a malformed CIP request to cause a major non-recoverable fault (MNRF) and a denial-of-service condition (DOS).

Vulnerability Trend

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rockwellautomation compactlogix_5370_firmware

rockwellautomation compact_guardlogix_5370_firmware

rockwellautomation compact_guardlogix_5380_firmware

rockwellautomation controllogix_5570_firmware

rockwellautomation controllogix_5570_redundancy_firmware

rockwellautomation guardlogix_5570_firmware