CVE-2025-9282: ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities

Published Jan 20, 2026
·
Updated

A security issue exists within ArmorStart® LT that can result in a denial-of-service condition. During execution of the Achilles Comprehensive limited storm tests, the device reboots unexpectedly, causing the Link State Monitor to go down for several seconds.

Affected Software

3 affected components
ArmorStart ArmorStart LT
All of the following
rockwellautomation Armorstart Lt Firmware<=2.002
rockwellautomation Armorstart Lt

Event History

Jan 20, 2026
CVE Published
via MITRE·01:59 PM
Data Sourced
via MITRE·01:59 PM
DescriptionWeakness
Data Sourced
via NVD·02:16 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-9282?

CVE-2025-9282 has been classified as a critical vulnerability due to its potential to cause denial-of-service conditions in affected devices.

2

How do I fix CVE-2025-9282?

To mitigate CVE-2025-9282, users should apply the latest firmware updates provided by ArmorStart as soon as they are available.

3

What devices are affected by CVE-2025-9282?

CVE-2025-9282 specifically affects ArmorStart LT devices during execution of specific storm tests.

4

What are the consequences of CVE-2025-9282?

The main consequence of CVE-2025-9282 is unexpected device reboots, which can lead to outages in operational environments.

5

What is the primary vulnerability type of CVE-2025-9282?

CVE-2025-9282 is primarily a denial-of-service vulnerability that affects the stability of the ArmorStart LT.

Contact

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