CVE-2024-2427

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.rockwellautomation.com/en-us/support/advisory.SD1664.html	Vendor Advisory
https://www.rockwellautomation.com/en-us/support/advisory.SD1664.html	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:rockwellautomation:powerflex_527_ac_drives_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:rockwellautomation:powerflex_527_ac_drives:-:*:*:*:*:*:*:*

History

31 Jan 2025, 15:41

Type	Values Removed	Values Added
CWE		NVD-CWE-noinfo
First Time		Rockwellautomation Rockwellautomation powerflex 527 Ac Drives Rockwellautomation powerflex 527 Ac Drives Firmware
References	~~() https://www.rockwellautomation.com/en-us/support/advisory.SD1664.html -~~	() https://www.rockwellautomation.com/en-us/support/advisory.SD1664.html - Vendor Advisory
CPE		cpe:2.3:o:rockwellautomation:powerflex_527_ac_drives_firmware:::::::: cpe:2.3:h:rockwellautomation:powerflex_527_ac_drives:-:::::::*

Information

Published : 2024-03-25 21:15

Updated : 2025-01-31 15:41

NVD link : CVE-2024-2427

Mitre link : CVE-2024-2427

CVE.ORG link : CVE-2024-2427

JSON object : View

Products Affected

rockwellautomation

powerflex_527_ac_drives_firmware
powerflex_527_ac_drives

CWE

CWE-20

Improper Input Validation

NVD-CWE-noinfo

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