{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T07:45:25.596","vulnerabilities":[{"cve":{"id":"CVE-2023-25770","sourceIdentifier":"psirt@honeywell.com","published":"2023-07-13T11:15:09.183","lastModified":"2024-11-21T07:50:10.037","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Controller DoS may occur due to buffer overflow when an error is generated in response to a specially crafted message. See Honeywell Security Notification for recommendations on upgrading and versioning. \n\n"}],"metrics":{"cvssMetricV31":[{"source":"psirt@honeywell.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"psirt@honeywell.com","type":"Secondary","description":[{"lang":"en","value":"CWE-502"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-502"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:honeywell:c300_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"501.1","versionEndIncluding":"501.6hf8","matchCriteriaId":"C8B1523A-A717-4BE3-97B1-5634188EAAF9"},{"vulnerable":true,"criteria":"cpe:2.3:o:honeywell:c300_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"510.1","versionEndIncluding":"510.2hf12","matchCriteriaId":"F01D307E-1DD4-4B16-A1EF-81503E5C7CF1"},{"vulnerable":true,"criteria":"cpe:2.3:o:honeywell:c300_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"511.1","versionEndIncluding":"511.5tcu3","matchCriteriaId":"1AAAF640-4704-4BEA-AB36-911B08227497"},{"vulnerable":true,"criteria":"cpe:2.3:o:honeywell:c300_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"520.1","versionEndIncluding":"520.1tcu4","matchCriteriaId":"254FC5F7-6F70-4E38-95B8-E0042AB3321F"},{"vulnerable":true,"criteria":"cpe:2.3:o:honeywell:c300_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"520.2","versionEndIncluding":"520.2tcu2","matchCriteriaId":"F075CA91-AFC8-4463-9D02-BE45F98E4840"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:honeywell:c300:-:*:*:*:*:*:*:*","matchCriteriaId":"CEA14D67-E320-490E-92E6-CC135EBBA245"}]}]}],"references":[{"url":"https://process.honeywell.com","source":"psirt@honeywell.com","tags":["Product"]},{"url":"https://process.honeywell.com","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Product"]}]}}]}