Rockwell Automation Affected by Vulnerability Leading to Major Network Disruption
CVE-2024-5659

6.5MEDIUM

Key Information:

Vendor
Rockwell Automation
Status
Controllogix® 5580
Guardlogix 5580
1756-en4
Compactlogix 5380
Vendor
CVE Published:
14 June 2024

Summary

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.

Affected Version(s)

1756-EN4 4.001

Compact GuardLogix 5380 34.011

CompactLogix 5380 34.011

References

https://www.rockwellautomation.com/en-us/trust-center/sec...

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.