Rockwell Automation was made aware of a vulnerability that causes all affected controllers on the same network to result in a major nonrecoverable fault(MNRF/Assert). This vulnerability could be exploited by sending abnormal packets to the mDNS port. If exploited, the availability of the device would be compromised.

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-46834 Rockwell Automation was made aware of a vulnerability that causes all affected controllers on the same network to result in a major nonrecoverable fault(MNRF/Assert). This vulnerability could be exploited by sending abnormal packets to the mDNS port. If exploited, the availability of the device would be compromised.
Fixes

Solution

Affected Product First Known in firmware revision Corrected in firmware revision ControlLogix® 5580 V34.011 V34.014, V35.013, V36.011 and later GuardLogix 5580 V34.011 V34.014, V35.013, V36.011 and later 1756-EN4 V4.001 V6.001 and later CompactLogix 5380 V34.011 V34.014, V35.013, V36.011 and later Compact GuardLogix  5380 V34.011 V34.014, V35.013, V36.011 and later CompactLogix 5480 V34.011 V34.014, V35.013, V36.011 and later Mitigations and Workarounds Users using the affected software and who are not able to upgrade to one of the corrected versions are encouraged to apply the risk mitigations, where possible. ·       Users who do not use CIP Security with Rockwell Automation Products Application Technique https://literature.rockwellautomation.com/idc/groups/literature/documents/at/secure-at001_-en-p.pdf ·       Security Best Practices https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Rockwell

Published:

Updated: 2024-08-01T21:18:06.865Z

Reserved: 2024-06-05T16:47:18.275Z

Link: CVE-2024-5659

cve-icon Vulnrichment

Updated: 2024-08-01T21:18:06.865Z

cve-icon NVD

Status : Analyzed

Published: 2024-06-14T17:15:51.600

Modified: 2026-06-17T08:16:22.800

Link: CVE-2024-5659

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses