https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-17T21:30:03.417677+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2020-6998 CVE-2020-6998 — Rockwell Automation CompactLogix 5370 and ControlLogix 5570 Controllers Improper Input Validation 2026-10-17T21:30:03.419088+00:00

Affected: Rockwell Automation Armor Compact GuardLogix 5370 controllers, Rockwell Automation Armor GuardLogix Safety Controllers, Rockwell Automation CompactLogix 5370 L1 controllers, Rockwell Automation CompactLogix 5370 L2 controllers, Rockwell Automation CompactLogix 5370 L3 controllers, Rockwell Automation Compact GuardLogix 5370 controllers, Rockwell Automation ControlLogix 5570 controllers

The connection establishment algorithm found in Rockwell Automation CompactLogix 5370 and ControlLogix 5570 versions 33 and prior does not sufficiently manage its control flow during execution, creating an infinite loop. This may allow an attacker to send specially crafted CIP packet requests to a controller, which may cause denial-of-service conditions in communications with other products.