CVE-2024-40619CWE-754

Rockwell Automation GuardLogix/ControlLogix 5580 Controller denial-of-service Vulnerability via Malformed Packet Handling

High · published August 14, 2024

CVSS v4.0
8.7
EPSS
1%
Percentile
46.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00577 · 46.8th percentile
Weakness
CWE-754 · Improper Check for Unusual or Exceptional Conditions
Published
2024-08-14T19:52Z
EPSS history
Timeline
  • 14 AUG 19:52Z
    Rockwell Automation GuardLogix/ControlLogix 5580 Controller denial-of-service Vulnerability via Malformed Packet Handling
    cvelistv5