CVE-2024-5659
CVE-2024-5659 is a medium-severity vulnerability in Rockwellautomation Controllogix 5580 Firmware with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-670.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- CVSS v4: 8.3
- EPSS exploit prediction: 0% (23rd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-46834
- Weakness: CWE-670
- Affected product: Rockwellautomation Controllogix 5580 Firmware
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is CVE-2024-5659?
- 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.
- How severe is CVE-2024-5659?
- CVE-2024-5659 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2024-5659 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-5659?
- CVE-2024-5659 primarily affects Rockwellautomation Controllogix 5580 Firmware. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2024-5659?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-5659 have an EU (EUVD) identifier?
- Yes. CVE-2024-5659 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-46834.
- When was CVE-2024-5659 published?
- CVE-2024-5659 was published on 2024-06-14 and last updated on 2026-06-17.
References
Affected products (6)
- cpe:2.3:o:rockwellautomation:controllogix_5580_firmware:34.011:*:*:*:*:*:*:*
- cpe:2.3:o:rockwellautomation:guardlogix_5580_firmware:34.011:*:*:*:*:*:*:*
- cpe:2.3:o:rockwellautomation:1756-en4_firmware:4.001:*:*:*:*:*:*:*
- cpe:2.3:o:rockwellautomation:compactlogix_5380_firmware:34.011:*:*:*:*:*:*:*
- cpe:2.3:o:rockwellautomation:compact_guardlogix_5380_firmware:34.011:*:*:*:*:*:*:*
- cpe:2.3:o:rockwellautomation:compactlogix_5480_firmware:34.011:*:*:*:*:*:*:*
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