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.
Published: 2025-11-27
Score: 8.7 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

The fix for this vulnerability has been released in firmware driver version 6.06-101 and later for both Automated Logic and Carrier Zone controllers.

Tracking

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Advisories

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History

Fri, 28 Nov 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


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'}


Subscriptions

Automated Logic Zone Controllers
Carrier Zone Controllers
cve-icon MITRE

Status: PUBLISHED

Assigner: Carrier

Published:

Updated: 2025-11-28T19:34:32.627Z

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

Link: CVE-2025-0658

cve-icon Vulnrichment

Updated: 2025-11-28T14:41:26.575Z

cve-icon NVD

Status : Awaiting Analysis

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

Modified: 2025-12-01T15:39:33.110

Link: CVE-2025-0658

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses