CVE-2022-38744

FactoryTalk Alarm and Events Server Vulnerable to Denial-Of-Service Attack

Published Oct 27, 2022 CVSS 3.1 · 7.5 High EPSS 1.3% KEV · Not listed
Description

An unauthenticated attacker with network access to a victim's Rockwell Automation FactoryTalk Alarm and
Events service could open a connection, causing the service to fault and become unavailable. The affected port
could be used as a server ping port and uses messages structured with XML.


Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-41311 An unauthenticated attacker with network access to a victim's Rockwell Automation FactoryTalk Alarm and Events service could open a connection, causing the service to fault and become unavailable. The affected port could be used as a server ping port and uses messages structured with XML.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Rockwell
Published
Updated
May 5, 2025, 3:38 PM
Reserved
Aug 24, 2022, 10:11 PM
Status
Modified
Published
Oct 27, 2022, 2:15 PM
Modified
Jun 17, 2026, 4:57 AM