ICSA-21-355-04: Emerson deltav distributed control system vulnerability
Affected Software
1 affected component
Emerson DeltaV Distributed Control System Controllers and Workstations
Event History
Feb 22, 2025
Advisory Published
01:15 AM
Frequently Asked Questions
1
What is the severity of ICSA-21-355-04?
The severity of ICSA-21-355-04 is rated as high due to the potential for unauthorized access to vulnerable systems.
2
How do I fix ICSA-21-355-04?
To mitigate ICSA-21-355-04, users should apply the latest software updates provided by Emerson for DeltaV systems.
3
What products are affected by ICSA-21-355-04?
ICSA-21-355-04 affects Emerson DeltaV Distributed Control System Controllers and Workstations.
4
What types of vulnerabilities does ICSA-21-355-04 address?
ICSA-21-355-04 addresses vulnerabilities that can lead to privilege escalation and unauthorized access.
5
Are there any workarounds for ICSA-21-355-04?
Users are advised to implement network segmentation and restrict access to vulnerable DeltaV systems as a temporary workaround.