CVE-2024-8626

Logix Controllers Vulnerable to Denial-of-Service Vulnerability

State: Published
Severity: 8.7 High
Published: Oct 8, 2024
Updated: Oct 8, 2024
Reserved: Sep 9, 2024

Description

Due to a memory leak, a denial-of-service vulnerability exists in the Rockwell Automation affected products. A malicious actor could exploit this vulnerability by performing multiple actions on certain web pages of the product causing the affected products to become fully unavailable and require a power cycle to recover.

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N	Rockwell

Weaknesses

CWE-400 Uncontrolled Resource Consumption

Affected Products

Product	Versions
CompactLogix 5380 controllersRockwell Automation	v33.011 <Affected
Compact GuardLogix® 5380 controllersRockwell Automation	v33.011<Affected
CompactLogix 5480 controllersRockwell Automation	v33.011<Affected
GuardLogix 5580 controllersRockwell Automation	v33.011<Affected
1756-EN4TRRockwell Automation	v3.002Affected

References

https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1706.html

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