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CVE-2022-3752

Rockwell Automation GuardLogix and ControlLogix controllers Vulnerable to Denial-Of-Service Attack

Published: Dec 19, 2022Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-20
8.6HIGH
NVD MITRE
EPSS Score
1.2%
Top 35.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

An unauthorized user could use a specially crafted sequence of Ethernet/IP messages, combined with heavy traffic loading to cause a denial-of-service condition in Rockwell Automation Logix controllers resulting in a major non-recoverable fault. If the target device becomes unavailable, a user would have to clear the fault and redownload the user project file to bring the device back online and continue normal operation.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:CC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-20NVD-CWE-noinfo

Affected Products

Rockwell Automation
commercial·USaka arena simulation, armorstart st, arena®
CompactLogix 5480
ICS / OT / IoT
ControlLogix 5580
ICS / OT / IoT
GuardLogix 5580
ICS / OT / IoT
Compact GuardLogix 5380
ICS / OT / IoT
CompactLogix 5380
ICS / OT / IoT
rockwellautomation
commercial·USaka rockwell automation
compactlogix 5480 firmware
ICS / OT / IoT
compactlogix 5580 firmware
ICS / OT / IoT
guardlogix 5580 firmware
ICS / OT / IoT
compact guardlogix 5380 firmware
ICS / OT / IoT
compactlogix 5380 firmware
ICS / OT / IoT

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Initial Access
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References

https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1137664
rockwellautomation.custhelp.com
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2022/icsa-22-342-03.json
raw.githubusercontent.com
https://www.cisa.gov/news-events/ics-advisories/icsa-22-342-03
cisa.gov
and 4 more references View all →

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