PT-2024-6546 · Rockwell Automation · Controllogix/Guardlogix 5580+1

Published 2024-09-12 · Updated 2024-09-19 · CVE-2024-6077

Positive Technologies (AI Summary)

CVSS v4.0

8.7

High

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions: Rockwell Automation ControlLogix/GuardLogix 5580 versions prior to the fixed version Rockwell Automation CompactLogix/Compact GuardLogix 5380 versions prior to the fixed version

Description: A denial-of-service issue exists in Rockwell Automation 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. The vulnerability is related to errors in processing input data, which can allow a remote attacker to cause a denial-of-service.

Recommendations: For Rockwell Automation ControlLogix/GuardLogix 5580, update to a version that includes the fix for this issue. For Rockwell Automation CompactLogix/Compact GuardLogix 5380, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to the CIP Security Object to minimize the risk of exploitation.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2024-07690

CVE-2024-6077

Affected Products

Compactlogix/Compact Guardlogix 5380

Controllogix/Guardlogix 5580

References · 8

• https://osv.dev/vulnerability/CVE-2024-6077 · Vendor Advisory
• https://rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1963.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-6077 · Security Note
• https://bdu.fstec.ru/vul/2024-07690 · Security Note
• https://twitter.com/CveFindCom/status/1834329104432128018 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1834299682903687174 · Twitter Post
• https://t.me/cvedetector/5522 · Telegram Post
• https://twitter.com/CVEnew/status/1834325371048587269 · Twitter Post