Overview
- 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.
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 6.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:C
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:rockwellautomation:factorytalk_linx:6.00:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "244B67F2-DEC2-44E2-94F1-F6A82249453C"
},
{
"criteria": "cpe:2.3:a:rockwellautomation:factorytalk_linx:6.10:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "767F223A-C4CE-49DE-B66F-51345E91C98F"
},
{
"criteria": "cpe:2.3:a:rockwellautomation:factorytalk_linx:6.11:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5675EA61-1854-4AA1-BA1B-E07442E1F10C"
},
{
"criteria": "cpe:2.3:a:rockwellautomation:rslinx_classic:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4F6780E2-AB8D-4860-812F-CBE82A94EF0D",
"versionEndIncluding": "4.11.00"
}
],
"operator": "OR"
}
]
}
]