Summary
Successful exploitation of this vulnerability may allow an unauthorized user to send malicious messages to the targeted device, which could lead to a denial-of-service condition.
Vulnerabilities 1
-
Medium 6.8
Rockwell Automation Logix Controllers Uncontrolled Resource Consumption
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…
Revision history
-
#1
ICSA-22-144-01 Rockwell Automation Logix Controllers
References
-
ICS Advisory ICSA-22-144-01 Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-22-144-01
-
Recommended Practices
https://www.cisa.gov/uscert/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
-
Recommended Practices
https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B