CVE-2018-19282
CRITICALRockwell Automation PowerFlex 525 AC Drives <5.001 - DoS
Title source: llmDescription
Rockwell Automation PowerFlex 525 AC Drives 5.001 and earlier allow remote attackers to cause a denial of service by crashing the Common Industrial Protocol (CIP) network stack. The vulnerability allows the attacker to crash the CIP in a way that it does not accept new connections, but keeps the current connections active, which can prevent legitimate users from recovering control.
References (2)
Core 2
Core References
Third Party Advisory, US Government Resource x_refsource_misc
https://ics-cert.us-cert.gov/advisories/ICSA-19-087-01
Third Party Advisory x_refsource_misc
https://applied-risk.com/application/files/4215/5385/2294/Advisory_AR2019004_Rockwell_Powerflex_525_Denial_of_Service.pdf
Scores
CVSS v3
9.8
EPSS
0.0040
EPSS Percentile
60.6%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-400
Status
published
Products (1)
rockwellautomation/powerflex_525_ac_drives_firmware
< 5.001
Published
Apr 04, 2019
Tracked Since
Feb 18, 2026