{"containers": {"cna": {"affected": [{"product": "EN100 Ethernet module DNP3 IP variant", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "EN100 Ethernet module IEC 104 variant", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "EN100 Ethernet module IEC 61850 variant", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V4.37"}]}, {"product": "EN100 Ethernet module Modbus TCP variant", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "EN100 Ethernet module PROFINET IO variant", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in EN100 Ethernet module DNP3 IP variant (All versions), EN100 Ethernet module IEC 104 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions < V4.37), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). Affected applications contains a memory corruption vulnerability while parsing specially crafted HTTP packets to /txtrace endpoint. This could allow an attacker to crash the affected application leading to a denial of service condition."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-119", "description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-06-14T09:21:54.000Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-693555.pdf"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "productcert@siemens.com", "ID": "CVE-2022-30937", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "EN100 Ethernet module DNP3 IP variant", "version": {"version_data": [{"version_value": "All versions"}]}}, {"product_name": "EN100 Ethernet module IEC 104 variant", "version": {"version_data": [{"version_value": "All versions"}]}}, {"product_name": "EN100 Ethernet module IEC 61850 variant", "version": {"version_data": [{"version_value": "All versions < V4.37"}]}}, {"product_name": "EN100 Ethernet module Modbus TCP variant", "version": {"version_data": [{"version_value": "All versions"}]}}, {"product_name": "EN100 Ethernet module PROFINET IO variant", "version": {"version_data": [{"version_value": "All versions"}]}}]}, "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 EN100 Ethernet module DNP3 IP variant (All versions), EN100 Ethernet module IEC 104 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions < V4.37), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). Affected applications contains a memory corruption vulnerability while parsing specially crafted HTTP packets to /txtrace endpoint. This could allow an attacker to crash the affected application leading to a denial of service condition."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer"}]}]}, "references": {"reference_data": [{"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-693555.pdf", "refsource": "MISC", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-693555.pdf"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T07:03:39.594Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-693555.pdf"}]}]}, "cveMetadata": {"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2022-30937", "datePublished": "2022-06-14T09:21:54.000Z", "dateReserved": "2022-05-16T00:00:00.000Z", "dateUpdated": "2024-08-03T07:03:39.594Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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