CVE-2024-2426 (GCVE-0-2024-2426)

Vulnerability from cvelistv5 – Published: 2024-03-25 20:17 – Updated: 2024-08-12 20:34
VLAI
Title
Rockwell Automation - Denial-of-service and Input Validation Vulnerabilities in PowerFlex® 527
Summary
A denial-of-service vulnerability exists in the Rockwell Automation PowerFlex® 527 due to improper input validation in the device. If exploited, a disruption in the CIP communication will occur and a manual restart will be required by the user to recover it.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-03-26 19:57 UTC
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Vendor Product Version CPE status
Rockwell Automation PowerFlex® 527 Affected: v2.001.x <
guessed Create a notification for this product.
rockwellautomation powerflex_527_ac_drives_firmware Affected: 2.001.0 , < * (custom)
    cpe:2.3:o:rockwellautomation:powerflex_527_ac_drives_firmware:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2024-03-21 13:00
Show details on NVD website
To clipboard 

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        "assignerShortName": "Rockwell",
        "cveId": "CVE-2024-2426",
        "datePublished": "2024-03-25T20:17:22.315Z",
        "dateReserved": "2024-03-13T14:45:10.183Z",
        "dateUpdated": "2024-08-12T20:34:49.585Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.