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Unrated severityNVD Advisory· Published Jun 5, 2024· Updated Mar 27, 2025

Replay Attack in KNX Secure Devices

CVE-2024-4009

Description

Replay Attack

in ABB, Busch-Jaeger, FTS Display (version 1.00) and BCU (version 1.3.0.33) allows attacker to capture/replay KNX telegram to local KNX Bus-System

Affected products

5

Abb/Display (version 1.00)llm-create
Range: = 1.00
SaTECH/BCUllm-fuzzy
Range: = 1.3.0.33
Abb/2.4! Display 55, Sd/u12.55.11 825v5
Range: 1.00
ABB, Busch-Jaeger/RoomTouch 4", RT/U12.86.11-811v5
Range: 1.00
ABB, Busch-Jaeger/RoomTouch 4", RT/U12.86.1-825v5
Range: 1.00

Patches

Vulnerability mechanics

References

1

search.abb.com/library/Download.aspxmitre

News mentions

0

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