Search vulnerabilities

Use the Query Builder to create your own search query, or check out the documentation to learn the search syntax.

Results 5

Export CSV
CVE-2019-10954

Rockwell Automation CompactLogix 5370 Stack-based Buffer Overflow

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.

CVSS 3.1 · 7.5 High EPSS 6.1% KEV · Not listed
Vendors
Rockwellautomation
Products
Armor Compact Guardlogix 5370 Armor Compact Guardlogix 5370 Firmware Compact Guardlogix 5370 and 7 more
CVE-2020-6998

Rockwell Automation CompactLogix 5370 and ControlLogix 5570 Controllers Improper Input Validation

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.

CVSS 3.1 · 5.8 Medium EPSS 3.2% KEV · Not listed
Vendors
Rockwellautomation
Products
Armor Compact Guardlogix 5370 Armor Compact Guardlogix 5370 Firmware Compact Guardlogix 5370 and 15 more
CVE-2022-1161

ICSA-22-090-05 Rockwell Automation Logix Controllers

An attacker with the ability to modify a user program may change user program code on some ControlLogix, CompactLogix, and GuardLogix Control systems. Studio 5000 Logix Designer writes user-readable program code to a separate location than the executed compiled code, allowing an attacker to change one and not the other.

CVSS 3.1 · 10 Critical EPSS 5.2% KEV · Not listed
Vendors
Rockwellautomation
Products
Compact Guardlogix 5370 Compact Guardlogix 5370 Firmware Compact Guardlogix 5380 and 45 more
CVE-2022-1797

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 have to clear the fault and redownload the user project file to bring the device back online.

CVSS 3.1 · 6.8 Medium EPSS 2.2% KEV · Not listed
Vendors
Rockwellautomation
Products
Compact Guardlogix 5370 Compact Guardlogix 5370 Firmware Compact Guardlogix 5380 and 15 more
CVE-2022-3157

Rockwell Automation GuardLogix and ControlLogix controllers Vulnerable to Denial-Of-Service Attack

A vulnerability exists in the Rockwell Automation controllers that allows a malformed CIP request to cause a major non-recoverable fault (MNRF) and a denial-of-service condition (DOS).

CVSS 3.1 · 8.6 High EPSS 1.5% KEV · Not listed
Vendors
Rockwellautomation
Products
Compact Guardlogix 5370 Compact Guardlogix 5370 Firmware Compact Guardlogix 5380 and 9 more