CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
AI Score
Confidence
High
SSVC
Exploitation
none
Automatable
yes
Technical Impact
partial
A denial-of-service vulnerability exists in specific Rockwell Automation ControlLogix ang GuardLogix controllers. If exploited, the product could potentially experience a major nonrecoverable fault (MNRF). The device will restart itself to recover from the MNRF.
[
{
"cpes": [
"cpe:2.3:o:rockwellautomation:controllogix_5570_controller_firmware:20.011:*:*:*:*:*:*:*"
],
"vendor": "rockwellautomation",
"product": "controllogix_5570_controller_firmware",
"versions": [
{
"status": "affected",
"version": "20.011"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:o:rockwellautomation:guardlogix_5570_controller_firmware:20.011:*:*:*:*:*:*:*"
],
"vendor": "rockwellautomation",
"product": "guardlogix_5570_controller_firmware",
"versions": [
{
"status": "affected",
"version": "20.011"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:o:rockwellautomation:controllogix_5570_redundant_controller_firmware:20.054_kit1:*:*:*:*:*:*:*"
],
"vendor": "rockwellautomation",
"product": "controllogix_5570_redundant_controller_firmware",
"versions": [
{
"status": "affected",
"version": "20.054_kit1"
}
],
"defaultStatus": "unknown"
}
]
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
AI Score
Confidence
High
SSVC
Exploitation
none
Automatable
yes
Technical Impact
partial