CVE-2021-27380

{"containers": {"cna": {"affected": [{"product": "Solid Edge SE2020", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < SE2020MP13"}]}, {"product": "Solid Edge SE2021", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All Versions < SE2021MP4"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12532)"}], "problemTypes": [{"descriptions": [{"cweId": "CWE-787", "description": "CWE-787: Out-of-bounds Write", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-06-08T19:47:16.000Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-715184.pdf"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "productcert@siemens.com", "ID": "CVE-2021-27380", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Solid Edge SE2020", "version": {"version_data": [{"version_value": "All versions < SE2020MP13"}]}}, {"product_name": "Solid Edge SE2021", "version": {"version_data": [{"version_value": "All Versions < SE2021MP4"}]}}]}, "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 Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12532)"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-787: Out-of-bounds Write"}]}]}, "references": {"reference_data": [{"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-715184.pdf", "refsource": "MISC", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-715184.pdf"}, {"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf", "refsource": "CONFIRM", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf"}, {"name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06", "refsource": "CONFIRM", "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T20:48:16.376Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-715184.pdf"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06"}]}]}, "cveMetadata": {"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2021-27380", "datePublished": "2021-03-15T17:03:31.000Z", "dateReserved": "2021-02-18T00:00:00.000Z", "dateUpdated": "2024-08-03T20:48:16.376Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Solid Edge SE2020", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < SE2020MP13"}]}, {"product": "Solid Edge SE2021", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All Versions < SE2021MP4"}]}], "source": "productcert@siemens.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:siemens:solid_edge:*:*:*:*:*:*:*:*", "matchCriteriaId": "7AF39DFE-A31B-4324-BB62-0B446ACA04B7", "versionEndExcluding": "se2020", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:-:*:*:*:*:*:*", "matchCriteriaId": "07440B76-B975-4946-8A97-38C564D240E4", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack1:*:*:*:*:*:*", "matchCriteriaId": "5F0A748E-BB6F-4604-8024-F50DC0C20EAF", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack10:*:*:*:*:*:*", "matchCriteriaId": "F4F37267-6B37-46A4-B9F9-4264BEC922D1", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack11:*:*:*:*:*:*", "matchCriteriaId": "CB1DC54B-E715-4425-B6B6-900F2CFBCE03", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack12:*:*:*:*:*:*", "matchCriteriaId": "1CC1A49B-907A-4317-B7A7-4E85D9C0E386", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack2:*:*:*:*:*:*", "matchCriteriaId": "2F495722-39BD-4BA1-A643-C7D0BA81CC21", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack3:*:*:*:*:*:*", "matchCriteriaId": "7B776512-BF3D-4F70-BD58-AFF8E1B03EE2", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack4:*:*:*:*:*:*", "matchCriteriaId": "99E05299-50FD-4292-9978-8E05C1483FE2", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack5:*:*:*:*:*:*", "matchCriteriaId": "2447D05B-2634-4895-B7B0-6F7DBB9D2EC2", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack6:*:*:*:*:*:*", "matchCriteriaId": "CBBD39F3-790F-4017-A57E-6EFC314F0557", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack7:*:*:*:*:*:*", "matchCriteriaId": "B4387BFA-8A98-433E-9EF7-B29226C195A7", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack8:*:*:*:*:*:*", "matchCriteriaId": "9E380F66-C11C-472B-9B71-7CB4AF4FABDC", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2020:maintenance_pack9:*:*:*:*:*:*", "matchCriteriaId": "0CF4ACE1-B069-4007-8142-7F90015BBE9D", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2021:-:*:*:*:*:*:*", "matchCriteriaId": "39D237BD-EE55-4B40-ABC3-194C4BF7C6CD", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack1:*:*:*:*:*:*", "matchCriteriaId": "49F5649A-349C-42C6-AFFF-CEE1ABC14E67", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack2:*:*:*:*:*:*", "matchCriteriaId": "756343AA-DB57-40F7-94FA-84BFCDEB6159", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack3:*:*:*:*:*:*", "matchCriteriaId": "36B0DD28-653E-4069-AB5A-38F8EFEB36CA", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12532)"}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en Solid Edge SE2020 (Todas las versiones anteriores a SE2020MP13), Solid Edge SE2021 (Todas las versiones anteriores a SE2021MP4). Las aplicaciones afectadas carecen de una comprobaci\u00f3n apropiada de los datos proporcionados por el usuario cuando se analizan archivos PAR. Esto podr\u00eda resultar en una escritura fuera de l\u00edmites m\u00e1s all\u00e1 del final de una estructura asignada. Un atacante podr\u00eda aprovechar esta vulnerabilidad para ejecutar c\u00f3digo en el contexto del proceso actual. (ZDI-CAN-12532)"}], "id": "CVE-2021-27380", "lastModified": "2026-06-17T03:44:44.563", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-03-15T17:15:22.207", "references": [{"source": "productcert@siemens.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf"}, {"source": "productcert@siemens.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-715184.pdf"}, {"source": "productcert@siemens.com", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-715184.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06"}], "sourceIdentifier": "productcert@siemens.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "productcert@siemens.com", "type": "Secondary"}]}

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