Summary
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.
Vulnerabilities 1
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Medium 6.5
A vulnerability has been identified in BACnet ATEC 550-440 (All versions), BACnet ATEC 550-441 (All versions), BACnet A…
Revision history
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#1
Publication Date
References
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SSA-828116: Denial of Service Vulnerability in BACnet ATEC Devices - HTML Version
https://cert-portal.siemens.com/productcert/html/ssa-828116.html