CVE-2022-1797
A malformed Class 3 common industrial protocol message with a cached connection can cause a denial-of-service condition
A malformed Class 3 common industrial protocol message with a cached connection can cause a denial-of-service condition in Rockwell Automation Logix Controllers, resulting in a major nonrecoverable fault. If the target device becomes unavailable, a user would have to clear the fault and redownload the user project file to bring the device back online.
MEDIUM · CVSS 6.8
EPSS 0.0003
Monitor
- No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0
YARA rules0