ICSA-21-103-14
·
Published 2025-05-06
·
View on CISA ICS-CERT ↗
Siemens Nucleus DNS (Update A)
CVSS 5.3
MEDIUM
CVEs (1)
Remediations
- Update to the latest version of Nucleus ReadyStart V3 or V4
- Contact customer support or your local Nucleus Sales team for mitigation advice
- Currently no remediation is planned
- Update to V2013.08 or later version
- Contact customer support to receive patch and update information
- Avoid using DNS client of affected versions
Affected Vendors
Siemens
Affected Products (3)
Siemens
·
Nucleus NET
vers:all/*
Siemens
·
Nucleus ReadyStart V3
<V2013.08
Siemens
·
Nucleus Source Code
including_affected_DNS_modules
Affected Sectors
Multiple
Get alerted to advisories like this
OTWarden monitors CISA, BSI, Siemens, Rockwell and more — and emails you within 2 hours when your vendors are affected.
Start free trial Learn more