Rockwell Automation Logix Controllers Uncontrolled Resource Consumption
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.8epss 2.1%
exploitation probability
2.1%top 19% of all CVEs
observed exploitation
nono source reports it
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/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
Affected products
Rockwell Automation · Compact GuardLogix 5370 controllersRockwell Automation · Compact GuardLogix 5380 controllersRockwell Automation · CompactLogix 5370 controllersRockwell Automation · CompactLogix 5380 controllersRockwell Automation · CompactLogix 5480 controllersRockwell Automation · ControlLogix 5570 controllersRockwell Automation · ControlLogix 5580 controllersRockwell Automation · GuardLogix 5570 controllersRockwell Automation · GuardLogix 5580 controllers