Due to a memory leak, a denial-of-service vulnerability exists in the Rockwell Automation affected products. A malicious actor could exploit this vulnerability by performing multiple actions on certain web pages of the product causing the affected products to become fully unavailable and require a power cycle to recover.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XRockwellautomation 1756 En4tr
HWRockwellautomationall versionsRockwellautomation 1756 En4tr Firmware
OSRockwellautomation3.002Rockwellautomation Compact Guardlogix 5380
HWRockwellautomationall versionsRockwellautomation Compact Guardlogix 5380 Firmware
OSRockwellautomation33.011 – 33.015 (excl.)Rockwellautomation Compactlogix 5380
HWRockwellautomationall versionsRockwellautomation Compactlogix 5380 Firmware
OSRockwellautomation33.011 – 33.015 (excl.)Rockwellautomation Compactlogix 5480
HWRockwellautomationall versionsRockwellautomation Compactlogix 5480 Firmware
OSRockwellautomation33.011 – 33.015 (excl.)Rockwellautomation Controllogix 5580
HWRockwellautomationall versionsRockwellautomation Controllogix 5580 Firmware
OSRockwellautomation33.011 – 33.015 (excl.)Rockwellautomation Guardlogix 5580
HWRockwellautomationall versionsRockwellautomation Guardlogix 5580 Firmware
OSRockwellautomation33.011 – 33.015 (excl.)
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