CWE-770 (Allocation of Resources Without Limits or Throttling)
Affected Products, Subsystems & Sectors
Vendor
Product
Affected Versions
Patch Status
Rockwell Automation
1732E ArmorBlock® I/O
Subsystems
General OT
Sectors
Multiple
What to Know
A denial-of-service security issue exists in the affected product and version. The security issue stems from improper handling of network storm traffic, which can interrupt communication, cause device faults, and affect open TCP and UDP ports. A power cycle is required to recover the device to its normal state. (NVD)
What to Do
Monitor Rockwell Automation's web page for any future patch releases.