Description

Rockwell Automation was made aware that the webservers of the Micrologix 1100 and 1400 controllers contain a vulnerability that may lead to a denial-of-service condition. The security vulnerability could be exploited by an attacker with network access to the affected systems by sending TCP packets to webserver and closing it abruptly which would cause a denial-of-service condition for the web server application on the device

Published: 2022-12-16
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-42589 Rockwell Automation was made aware that the webservers of the Micrologix 1100 and 1400 controllers contain a vulnerability that may lead to a denial-of-service condition. The security vulnerability could be exploited by an attacker with network access to the affected systems by sending TCP packets to webserver and closing it abruptly which would cause a denial-of-service condition for the web server application on the device
History

Thu, 17 Apr 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Subscriptions

Rockwellautomation Micrologix 1100 Micrologix 1100 Firmware Micrologix 1400 Micrologix 1400 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: Rockwell

Published:

Updated: 2025-04-17T15:30:27.677Z

Reserved: 2022-09-08T13:39:09.263Z

Link: CVE-2022-3166

cve-icon Vulnrichment

Updated: 2024-08-03T01:00:10.526Z

cve-icon NVD

Status : Modified

Published: 2022-12-16T20:15:08.760

Modified: 2024-11-21T07:18:57.717

Link: CVE-2022-3166

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses