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5.8 Moyenne

CVE-2020-6998 The connection establishment algorithm found in Rockwell Automation CompactLogix 5370 and ControlLogix 5570 versions…

Description

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.

Produits et versions touchés

Produit Versions touchées Corrigé en
Armor Compact GuardLogix 5370 controllers Versions non publiées
Armor GuardLogix Safety Controllers Versions non publiées
CompactLogix 5370 L1 controllers Versions non publiées
CompactLogix 5370 L2 controllers Versions non publiées
CompactLogix 5370 L3 controllers Versions non publiées
Compact GuardLogix 5370 controllers Versions non publiées
ControlLogix 5570 controllers Versions non publiées

Autres CVE de Armor Compact GuardLogix 5370 controllers

Les 3 CVE de Armor Compact GuardLogix 5370 controllers →
CVE-2019-10952 An attacker could send a crafted HTTP/HTTPS request to render the web server unavailable and/or lead to remote code… Non notée CVE-2019-10954 An attacker could send crafted SMTP packets to cause a denial-of-service condition where the controller enters a major… Non notée
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