Rockwell Automation Armor Compact Guardlogix 5370 Controllers vulnerabilities

CVE-2019-10952 [CRITICAL] CWE-400 CVE-2019-10952: An attacker could send a crafted HTTP/HTTPS request to render the web server unavailable and/or lead An attacker could send a crafted HTTP/HTTPS request to render the web server unavailable and/or lead to remote code execution caused by a stack-based buffer overflow vulnerability. A cold restart is required for recovering CompactLogix 5370 L1, L2, and L3 Controllers, Compact GuardLogix 5370 controllers, and Armor Compact GuardLogix 5370 Controll

CVE-2020-6998 [HIGH] CWE-20 CVE-2020-6998: The connection establishment algorithm found in Rockwell Automation CompactLogix 5370 and ControlLog 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

CVE-2019-10954 [HIGH] CWE-121 CVE-2019-10954: An attacker could send crafted SMTP packets to cause a denial-of-service condition where the control An attacker could send crafted SMTP packets to cause a denial-of-service condition where the controller enters a major non-recoverable faulted state (MNRF) in CompactLogix 5370 L1, L2, and L3 Controllers, Compact GuardLogix 5370 controllers, and Armor Compact GuardLogix 5370 Controllers Versions 20 - 30 and earlier.