Published Date: 9/12/2024
Updated Date: 9/12/2024
Revision Number: 1.0
CVSS: v3.1: 7.4, 4.0: 8.3
The security of our products is important to us as your chosen industrial automation supplier. This anomaly was found internally during routine testing and is being reported based on our commitment to customer transparency and to improving your business or production environments.
AFFECTED PRODUCTS AND SOLUTION
Affected Family
|
First Known in Software/Firmware Version
|
Corrected in Software/Firmware Version
|
CompactLogix 5380
|
v.32 .011
|
v33.017, v34.014, v35.013, v36.011 and later
|
CompactLogix 5380 Process
|
v.33.011
|
v33.017, v34.014, v35.013, v36.011 and later
|
Compact GuardLogix 5380 SIL 2
|
v.32.013
|
v33.017, v34.014, v35.013, v36.011 and later
|
Compact GuardLogix 5380 SIL 3
|
v.32.011
|
v33.017, v34.014, v35.013, v36.011 and later
|
CompactLogix 5480
|
v.32.011
|
v33.017, v34.014, v35.013, v36.011 and later
|
ControlLogix® 5580
|
v.32.011
|
v33.017, v34.014, v35.013, v36.011 and later
|
ControlLogix® 5580 Process
|
v.33.011
|
v33.017, v34.014, v35.013, v36.011 and later
|
GuardLogix 5580
|
v.32.011
|
v33.017, v34.014, v35.013, v36.011 and later
|
1756-EN4
|
v2.001
|
v6.001 and later
|
VULNERABILITY DETAILS
Rockwell Automation used the latest version of the CVSS scoring system to assess the following vulnerabilities.
CVE-2024-6077 IMPACT
A denial-of-service vulnerability exists in the affected products when specially crafted packets are sent to the CIP Security Object. If exploited the device will become unavailable and require a factory reset to recover.
CVSS Base Score: 7.5
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS Base Score: 8.7
CVSS 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
CWE-20: Improper Input Validation
Known Exploited Vulnerability (KEV) database: No
Mitigations and Workarounds
Customers who are unable to upgrade to the corrected software versions are encouraged to apply the following risk mitigations.
Users who do not wish to use CIP security can disable the feature per device. See "Disable CIP Security" in Chapter 2 of "CIP Security with Rockwell Automation Products" (publication SECURE-AT001)
For information on how to mitigate Security Risks on industrial automation control systems, we encourage customers to implement our suggested security best practices to minimize the risk of the vulnerability. Customers can use Stakeholder-Specific Vulnerability Categorization to generate more environment-specific prioritization.
ADDITIONAL RESOURCES
The following link provides CVE information in Vulnerability Exploitability Exchange (VEX) format, which is machine readable and can be used to automate vulnerability management and tracking activities.
JSON CVE-2024-6077
