CVE-2020-12005
CVSS V2 High 7.8
CVSS V3 High 7.5
Description
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.
Overview
- CVE ID
- CVE-2020-12005
- Assigner
- ics-cert@hq.dhs.gov
- Vulnerability Status
- Analyzed
- Published Version
- 2020-06-15T20:15:11
- Last Modified Date
- 2020-06-24T15:39:29
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:rockwellautomation:factorytalk_linx:6.00:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:rockwellautomation:factorytalk_linx:6.10:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:rockwellautomation:factorytalk_linx:6.11:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:rockwellautomation:rslinx_classic:*:*:*:*:*:*:*:* | 1 | OR | 4.11.00 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 7.8
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.us-cert.gov/ics/advisories/icsa-20-163-02 | Third Party Advisory US Government Resource |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-12005 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12005 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:42:06 | Added to TrackCVE | |||
| 2022-12-04 18:06:38 | 2020-06-15T20:15Z | 2020-06-15T20:15:11 | CVE Published Date | updated |
| 2022-12-04 18:06:38 | 2020-06-24T15:39:29 | CVE Modified Date | updated | |
| 2022-12-04 18:06:38 | Analyzed | Vulnerability Status | updated |