{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-40201","assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","state":"PUBLISHED","assignerShortName":"icscert","dateReserved":"2022-09-29T14:08:03.156Z","datePublished":"2023-01-06T21:10:43.968Z","dateUpdated":"2025-02-13T16:33:01.388Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"MicroStation Connect","vendor":"Bentley Systems","versions":[{"lessThanOrEqual":"10.17.0.209","status":"affected","version":"0","versionType":"custom"}]}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Michael Heinzl"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Bentley Systems MicroStation Connect versions \n\n10.17.0.209 and prior are vulnerable to a Stack-Based Buffer Overflow when a malformed design (DGN) file is parsed. This may allow an attacker to execute arbitrary code."}],"value":"Bentley Systems MicroStation Connect versions \n\n10.17.0.209 and prior are vulnerable to a Stack-Based Buffer Overflow when a malformed design (DGN) file is parsed. This may allow an attacker to execute arbitrary code."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","description":"CWE-121 Stack-Based Buffer Overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","shortName":"icscert","dateUpdated":"2024-02-02T05:12:23.789Z"},"references":[{"tags":["government-resource"],"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-293-01"},{"url":"https://www.bentley.com/advisories/be-2023-0003/"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"

Bentley Systems has implemented multiple validation checks within the DGN platform when processing malformed DGNs. Bentley Systems recommends users update to the latest version of the MicroStation Connect:

For more information and MicroStation updates, contact Bentley Support.

\n\n
"}],"value":"Bentley Systems has implemented multiple validation checks within the DGN platform when processing malformed DGNs. Bentley Systems recommends users update to the latest version of the MicroStation Connect:\n\n * MicroStation Connect Update 17.1\n\n\nFor more information and MicroStation updates, contact Bentley Support https://www.bentley.com/support/ ."}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2022-40201","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2024-05-08T14:45:11.115441Z"}}}],"affected":[{"cpes":["cpe:2.3:a:bentley:microstation_connect:-:*:*:*:*:*:*:*"],"vendor":"bentley","product":"microstation_connect","versions":[{"status":"affected","version":"-","versionType":"custom","lessThanOrEqual":"10.17.0.209"}],"defaultStatus":"unknown"}],"providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-06-04T17:15:41.110Z"}},{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T12:14:39.671Z"},"title":"CVE Program Container","references":[{"tags":["government-resource","x_transferred"],"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-293-01"},{"url":"https://www.bentley.com/advisories/be-2023-0003/","tags":["x_transferred"]}]}]}}