{"id":"CVE-2025-0658","state":"PUBLISHED","title":"Automated Logic and Carrier Zone Controllers malformed packets denial of service","description":"A vulnerability in Automated Logic and Carrier's Zone Controller via BACnet protocol\ncauses the device to crash. The device enters a fault state; after a reset,\na second packet can leave it permanently unresponsive until a manual power cycle\nis performed.","publishedAt":"2025-11-27T01:00:16.431Z","updatedAt":"2025-11-28T19:34:32.627Z","severity":{"score":8.7,"label":"High","version":"4.0","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","source":"Carrier"},"assigner":"Carrier","products":["Automated Logic Zone Controllers","Carrier Zone Controllers"],"affected":[{"vendor":"Automated Logic","product":"Zone Controllers","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"6.06-101","versionType":"custom"}]},{"vendor":"Carrier","product":"Zone Controllers","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"6.06-101","versionType":"custom"}]}],"references":["https://https://www.corporate.carrier.com/product-security/advisories-resources/"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:08:20.985Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/0xxx/CVE-2025-0658.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-0658","state":"PUBLISHED","datePublished":"2025-11-27T01:00:16.431Z","dateUpdated":"2025-11-28T19:34:32.627Z","assignerShortName":"Carrier","assignerOrgId":"e24e6442-3ae1-4538-a7b8-7ac95586db8f","dateReserved":"2025-01-22T20:22:16.305Z"},"containers":{"cna":{"title":"Automated Logic and Carrier Zone Controllers malformed packets denial of service","descriptions":[{"lang":"en","value":"A vulnerability in Automated Logic and Carrier's Zone Controller via BACnet protocol\ncauses the device to crash. The device enters a fault state; after a reset,\na second packet can leave it permanently unresponsive until a manual power cycle\nis performed."}],"affected":[{"vendor":"Automated Logic","product":"Zone Controllers","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"6.06-101","versionType":"custom"}]},{"vendor":"Carrier","product":"Zone Controllers","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"6.06-101","versionType":"custom"}]}],"references":[{"url":"https://https://www.corporate.carrier.com/product-security/advisories-resources/"}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.7,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"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","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Carrier","orgId":"e24e6442-3ae1-4538-a7b8-7ac95586db8f","dateUpdated":"2025-11-27T01:00:16.431Z"},"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:automated_logic:zone_controllers:*:*:*:*:*:*:*:*","versionEndExcluding":"6.06-101","versionStartIncluding":"0","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:a:carrier:zone_controllers:*:*:*:*:*:*:*:*","versionEndExcluding":"6.06-101","versionStartIncluding":"0","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}],"credits":[{"lang":"en","type":"reporter","value":"Christopher Morales Gonzalez"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>The fix for this vulnerability has been released in\nfirmware driver version 6.06-101 and later for both Automated Logic and Carrier\nZone controllers.</p>\n\n\n\n\n\n<br>"}],"value":"The fix for this vulnerability has been released in\nfirmware driver version 6.06-101 and later for both Automated Logic and Carrier\nZone controllers."}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-11-28T14:41:25.816751Z","id":"CVE-2025-0658","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-11-28T19:34:32.627Z"}}]}}}