Siemens BACnet ATEC Devices
Advisory ansehen veröffentlicht 2025-05-13
BACnet ATEC devices are affected by a denial of service vulnerability that could be triggered by an attacker residing in the same BACnet network by sending a specially crafted MSTP message. A power cycle is required to restore the device's normal operation. Siemens recommends countermeasures for products where fixes are not, or not yet available.
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beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2025-40556US | — | — | ||
A vulnerability has been identified in BACnet ATEC 550-440 (All versions), BACnet ATEC 550-441 (All versions), BACnet ATEC 550-445 (All versions), BACnet ATEC 550-446 (All versions… | ||||
02
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- SSA-828116: Denial of Service Vulnerability in BACnet ATEC Devices - CSAF Versionself
- SSA-828116: Denial of Service Vulnerability in BACnet ATEC Devices - HTML Versionself
- ICS Advisory ICSA-25-135-03 JSONself
- Recommended Practicesexternal
- ICS Advisory ICSA-25-135-03 - Web Versionself
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
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Behebungen (4)
- Kein Fix geplantBACnet ATEC 550-440
Currently no fix is planned
- Kein Fix geplantBACnet ATEC 550-441
Currently no fix is planned
- Kein Fix geplantBACnet ATEC 550-445
Currently no fix is planned
- Kein Fix geplantBACnet ATEC 550-446
Currently no fix is planned
scry
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