CVE-2022-1797
8.6
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 4.0
Source: NVD
Description
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.
Affected (9)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 33.011 |
| Running on/with | Platform Versions |
|---|---|
Rockwellautomation Compactlogix 5380 | All versions |
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| Before 33.011 |
| Running on/with | Platform Versions |
|---|---|
Rockwellautomation Compact Guardlogix 5380 | All versions |
Configuration C
| Vulnerable Software | Affected Versions |
|---|---|
| Before 33.011 |
| Running on/with | Platform Versions |
|---|---|
Rockwellautomation Compactlogix 5480 | All versions |
Configuration D
| Vulnerable Software | Affected Versions |
|---|---|
| Before 33.011 |
| Running on/with | Platform Versions |
|---|---|
Rockwellautomation Controllogix 5580 | All versions |
Configuration E
| Vulnerable Software | Affected Versions |
|---|---|
| Before 33.011 |
| Running on/with | Platform Versions |
|---|---|
Rockwellautomation Guardlogix 5580 | All versions |
Configuration F
| Vulnerable Software | Affected Versions |
|---|---|
| Before 34.011 |
| Running on/with | Platform Versions |
|---|---|
Rockwellautomation Compactlogix 5370 | All versions |
Configuration G
| Vulnerable Software | Affected Versions |
|---|---|
| Before 34.011 |
| Running on/with | Platform Versions |
|---|---|
Rockwellautomation Compact Guardlogix 5370 | All versions |
Configuration H
| Vulnerable Software | Affected Versions |
|---|---|
| Before 34.011 |
| Running on/with | Platform Versions |
|---|---|
Rockwellautomation Controllogix 5570 | All versions |
Configuration I
| Vulnerable Software | Affected Versions |
|---|---|
| Before 34.011 |
| Running on/with | Platform Versions |
|---|---|
Rockwellautomation Guardlogix 5570 | All versions |
References (4)
Source: ics-cert@hq.dhs.gov
Permissions RequiredVendor Advisory
Source: ics-cert@hq.dhs.gov
Third Party AdvisoryUS Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
Permissions RequiredVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryUS Government Resource
Timeline
No history available yet.