2 lines
2.5 KiB
JSON
2 lines
2.5 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"v18SP1 ifcmesh library","vendor":"Step Tools","versions":[{"status":"affected","version":"v18.1"}]}],"source":"ics-cert@hq.dhs.gov"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:steptools:ifcmesh_library:*:*:*:*:*:*:*:*","matchCriteriaId":"0E0C5F07-1C04-4609-A5D0-264701A7C451","versionEndExcluding":"18.102","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"\nSTEPTools v18SP1 ifcmesh library (v18.1) is affected due to a null pointer dereference, which could allow an attacker to deny application usage when reading a specially constructed file, resulting in an application crash.\n\n"}],"id":"CVE-2023-0973","lastModified":"2026-06-17T05:26:46.497","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":2.2,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L","version":"3.1"},"exploitabilityScore":0.8,"impactScore":1.4,"source":"ics-cert@hq.dhs.gov","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":1.8,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-0973","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-01-16T20:21:53.316601Z","version":"2.0.3"}}]},"published":"2023-03-13T18:15:12.683","references":[{"source":"ics-cert@hq.dhs.gov","tags":["Third Party Advisory","US Government Resource"],"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-068-04"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","US Government Resource"],"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-068-04"}],"sourceIdentifier":"ics-cert@hq.dhs.gov","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-476"}],"source":"ics-cert@hq.dhs.gov","type":"Secondary"}]}
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