CVE-2021-41545
Published: May 10, 2022
Modified: Aug 4, 2024
Description
A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.142.5-22), Desigo PXC3 (All versions < V01.21.142.4-18), Desigo PXC4 (All versions < V02.20.142.10-10884), Desigo PXC5 (All versions < V02.20.142.10-10884). When the controller receives a specific BACnet protocol packet, an exception causes the BACnet communication function to go into a “out of work” state and could result in the controller going into a “factory reset” state.
| Vendor | Product | Versions |
|---|---|---|
Siemens | Desigo DXR2 | affected All versions < V01.21.142.5-22 |
Siemens | Desigo PXC3 | affected All versions < V01.21.142.4-18 |
Siemens | Desigo PXC4 | affected All versions < V02.20.142.10-10884 |
Siemens | Desigo PXC5 | affected All versions < V02.20.142.10-10884 |
Weaknesses (CWE)
References
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