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ICS Advisories

Advisories specifically aimed at industrial control systems — from CISA ICS-CERT and directly from vendors (including Siemens, ABB, Schneider Electric, WAGO and Phoenix Contact) — including revision history (initial publication, Update A, Update B) and linked CVEs.

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Advisory data: live connection— last retrieved: 7 November 2026 at 05:40.

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Search: VDE-2021-012

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1 advisories found

VDE-2021-012

MB connect line: multiple products partially affected by DNSpooq

MB connect line — mbNET HW1

MB connect line PSIRTlow

Published

26 April 2021

Last update

14 May 2025

Linked CVEs

CVE-2020-25684 CVE-2020-25685 CVE-2020-25686

Affected sectors

Risk evaluation

Multiple issues have been identified in dnsmasq < 2.83

Mitigation summary

Update to the following versions: | Product | Fixed Version | |--------------------|-------------------| | mbNET/mbNET .rokey | >= 7.0.0 | | mbNET HW1 | >= 5.1.11 |

Revision history (2)

Initial publication — 26 April 2021
Initial revision.
Update A — 14 May 2025
Fix: version space

Official source: MB connect line PSIRT