Automated Logic/Carrier Zone Controllers prior 6.06-101 BACnet Protocol denial of service

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Automated Logic/Carrier Zone Controllers. This vulnerability affects unknown code of the component BACnet Protocol Handler. The manipulation leads to denial of service. This vulnerability is uniquely identified as CVE-2025-0658. The attack is possible to be carried out remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Automated Logic/Carrier Zone Controllers. This issue affects an unknown functionality of the component BACnet Protocol Handler. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. The summary by CVE is:

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.

The advisory is shared at corporate.carrier.com. The identification of this vulnerability is CVE-2025-0658 since 01/22/2025. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

Upgrading to version 6.06-101 eliminates this vulnerability.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202511-2979) and EUVD (EUVD-2025-199780). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Zone Controllers 6.06-101

Timelineinfo

01/22/2025 CVE reserved
11/27/2025 +309 days Advisory disclosed
11/27/2025 +0 days VulDB entry created
11/30/2025 +3 days VulDB entry last update

Sourcesinfo

Advisory: corporate.carrier.com
Status: Confirmed

CVE: CVE-2025-0658 (🔒)
GCVE (CVE): GCVE-0-2025-0658
GCVE (VulDB): GCVE-100-333677
EUVD: 🔒
CNNVD: CNNVD-202511-2979 - Automated Logic Zone Controllers 安全漏洞

Entryinfo

Created: 11/27/2025 03:25
Updated: 11/30/2025 15:24
Changes: 11/27/2025 03:25 (67), 11/28/2025 15:14 (6), 11/29/2025 02:33 (1), 11/29/2025 17:11 (1), 11/30/2025 15:24 (1)
Complete: 🔍
Cache ID: 216::103

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