Vulnerability-Lookup

VAR-202403-2344

Vulnerability from variot - Updated: 2024-03-30 22:47

A denial-of-service vulnerability exists in the Rockwell Automation PowerFlex® 527 due to improper traffic throttling in the device. If multiple data packets are sent to the device repeatedly the device will crash and require a manual restart to recover. Rockwell Automation PowerFlex 527 is an adjustable AC frequency converter from the American company Rockwell Automation. An attacker can exploit this vulnerability to cause the device to crash

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CVE-2024-2427 (GCVE-0-2024-2427)

Vulnerability from cvelistv5 – Published: 2024-03-25 20:20 – Updated: 2024-08-21 14:57

Title

Rockwell Automation - Denial-of-service and Input Validation Vulnerabilities in PowerFlex® 527

Summary

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-20 - Improper Input Validation

Assigner

Rockwell

References

URL

Tags

https://www.rockwellautomation.com/en-us/support/…

Impacted products

	Vendor	Product	Version
	Rockwell Automation	PowerFlex® 527	Affected: v2.001.x <

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

VAR-202403-2344

CVE-2024-2427 (GCVE-0-2024-2427)

Tags

Sightings

Nomenclature