Vulnerability Details CVE-2020-12005
FactoryTalk Linx versions 6.00, 6.10, and 6.11, RSLinx Classic v4.11.00 and prior,Connected Components Workbench: Version 12 and prior, ControlFLASH: Version 14 and later, ControlFLASH Plus: Version 1 and later, FactoryTalk Asset Centre: Version 9 and later, FactoryTalk Linx CommDTM: Version 1 and later, Studio 5000 Launcher: Version 31 and later Stud, 5000 Logix Designer software: Version 32 and prior is vulnerable. A vulnerability exists in the communication function that enables users to upload EDS files by FactoryTalk Linx. This may allow an attacker to upload a file with bad compression, consuming all the available CPU resources, leading to a denial-of-service condition.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 4.4%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 7.8
References
Products affected by CVE-2020-12005
-
cpe:2.3:a:rockwellautomation:factorytalk_linx:6.00
-
cpe:2.3:a:rockwellautomation:factorytalk_linx:6.10
-
cpe:2.3:a:rockwellautomation:factorytalk_linx:6.11
-
cpe:2.3:a:rockwellautomation:rslinx_classic:4.1.00
-
cpe:2.3:a:rockwellautomation:rslinx_classic:4.11.00