{"containers": {"cna": {"affected": [{"product": "Desigo DXR2", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V01.21.142.5-22"}]}, {"product": "Desigo PXC3", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V01.21.142.4-18"}]}, {"product": "Desigo PXC4", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V02.20.142.10-10884"}]}, {"product": "Desigo PXC5", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V02.20.142.10-10884"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.142.5-22), Desigo PXC3 (All versions < V01.21.142.4-18), Desigo PXC4 (All versions < V02.20.142.10-10884), Desigo PXC5 (All versions < V02.20.142.10-10884). When the controller receives a specific BACnet protocol packet, an exception causes the BACnet communication function to go into a \u201cout of work\u201d state and could result in the controller going into a \u201cfactory reset\u201d state."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-248", "description": "CWE-248: Uncaught Exception", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-05-10T09:46:45", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-662649.pdf"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "productcert@siemens.com", "ID": "CVE-2021-41545", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Desigo DXR2", "version": {"version_data": [{"version_value": "All versions < V01.21.142.5-22"}]}}, {"product_name": "Desigo PXC3", "version": {"version_data": [{"version_value": "All versions < V01.21.142.4-18"}]}}, {"product_name": "Desigo PXC4", "version": {"version_data": [{"version_value": "All versions < V02.20.142.10-10884"}]}}, {"product_name": "Desigo PXC5", "version": {"version_data": [{"version_value": "All versions < V02.20.142.10-10884"}]}}]}, "vendor_name": "Siemens"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.142.5-22), Desigo PXC3 (All versions < V01.21.142.4-18), Desigo PXC4 (All versions < V02.20.142.10-10884), Desigo PXC5 (All versions < V02.20.142.10-10884). When the controller receives a specific BACnet protocol packet, an exception causes the BACnet communication function to go into a \u201cout of work\u201d state and could result in the controller going into a \u201cfactory reset\u201d state."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-248: Uncaught Exception"}]}]}, "references": {"reference_data": [{"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-662649.pdf", "refsource": "MISC", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-662649.pdf"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T03:15:28.250Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-662649.pdf"}]}]}, "cveMetadata": {"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2021-41545", "datePublished": "2022-05-10T09:46:45", "dateReserved": "2021-09-21T00:00:00", "dateUpdated": "2024-08-04T03:15:28.250Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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