{"api_version":"1","generated_at":"2026-04-22T19:36:52+00:00","cve":"CVE-2022-31810","urls":{"html":"https://cve.report/CVE-2022-31810","api":"https://cve.report/api/cve/CVE-2022-31810.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-31810","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-31810"},"summary":{"title":"CVE-2022-31810","description":"A vulnerability has been identified in SiPass integrated (All versions < V2.90.3.8). Affected server applications improperly check the size of data packets received for the configuration client login, causing a stack-based buffer overflow.\r\n\r\nThis could allow an unauthenticated remote attacker to crash the server application, creating a denial of service condition.","state":"PUBLIC","assigner":"productcert@siemens.com","published_at":"2023-07-11 10:15:00","updated_at":"2023-07-19 14:41:00"},"problem_types":["CWE-787"],"metrics":[],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-924149.pdf","name":"https://cert-portal.siemens.com/productcert/pdf/ssa-924149.pdf","refsource":"MISC","tags":[],"title":"","mime":"application/pdf","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-31810","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-31810","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"31810","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"siemens","cpe5":"sipass_integrated","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2022-31810","ASSIGNER":"productcert@siemens.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"A vulnerability has been identified in SiPass integrated (All versions < V2.90.3.8). Affected server applications improperly check the size of data packets received for the configuration client login, causing a stack-based buffer overflow.\r\n\r\nThis could allow an unauthenticated remote attacker to crash the server application, creating a denial of service condition."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-20: Improper Input Validation","cweId":"CWE-20"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Siemens","product":{"product_data":[{"product_name":"SiPass integrated","version":{"version_data":[{"version_affected":"=","version_value":"All versions < V2.90.3.8"}]}}]}}]}},"references":{"reference_data":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-924149.pdf","refsource":"MISC","name":"https://cert-portal.siemens.com/productcert/pdf/ssa-924149.pdf"}]},"impact":{"cvss":[{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C","baseScore":7.5,"baseSeverity":"HIGH"}]}},"nvd":{"publishedDate":"2023-07-11 10:15:00","lastModifiedDate":"2023-07-19 14:41:00","problem_types":["CWE-787"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:siemens:sipass_integrated:*:*:*:*:*:*:*:*","versionEndExcluding":"2.90.3.8","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}