CVE-2024-40619

HIGH

Rockwellautomation Rockwell Automation ControlLogix and GuardLogix 5580 - Denial of Service via Malformed CIP Packet

Title source: llm

Description

CVE-2024-40619 IMPACT A denial-of-service vulnerability exists in the affected products. The vulnerability occurs when a malformed CIP packet is sent over the network to the device and results in a major nonrecoverable fault causing a denial-of-service.

References (1)

[Vendor Advisory] https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD%201690.html

Scores

CVSS v3 7.5

EPSS 0.0016

EPSS Percentile 36.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-754

Status published

Products (2)

rockwellautomation/controllogix_5580_firmware 34.011

rockwellautomation/guardlogix_5580_firmware 34.011

Published Aug 14, 2024

Tracked Since Feb 18, 2026