A vulnerability in Automated Logic and Carrier's Zone Controller via BACnet protocol causes the device to crash. The device enters a fault state; after a reset, a second packet can leave it permanently unresponsive until a manual power cycle is performed.
History

Thu, 27 Nov 2025 01:15:00 +0000

Type Values Removed Values Added
Description A vulnerability in Automated Logic and Carrier's Zone Controller via BACnet protocol causes the device to crash. The device enters a fault state; after a reset, a second packet can leave it permanently unresponsive until a manual power cycle is performed.
Title Automated Logic and Carrier Zone Controllers malformed packets denial of service
First Time appeared Automated Logic
Automated Logic zone Controllers
Carrier
Carrier zone Controllers
Weaknesses CWE-20
CPEs cpe:2.3:a:automated_logic:zone_controllers:*:*:*:*:*:*:*:*
cpe:2.3:a:carrier:zone_controllers:*:*:*:*:*:*:*:*
Vendors & Products Automated Logic
Automated Logic zone Controllers
Carrier
Carrier zone Controllers
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Carrier

Published: 2025-11-27T01:00:16.431Z

Updated: 2025-11-27T01:00:16.431Z

Reserved: 2025-01-22T20:22:16.305Z

Link: CVE-2025-0658

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-11-27T01:15:46.583

Modified: 2025-11-27T01:15:46.583

Link: CVE-2025-0658

cve-icon Redhat

No data.