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.

CVSS v3 7.5 HIGH
CVSS v2.0 7.8 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

7.8^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:C

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
https://www.us-cert.gov/ics/advisories/icsa-20-163-02	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

OR	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::::::::

History

No history.

Information

Published : 2020-06-15 20:15

Updated : 2023-12-10 13:27

NVD link : CVE-2020-12005

Mitre link : CVE-2020-12005

CVE.ORG link : CVE-2020-12005

JSON object : View

Products Affected

rockwellautomation

factorytalk_linx
rslinx_classic

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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