{"affected": [{"affectedData": [{"defaultStatus": "unknown", "product": "SIMATIC CP 1604", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions"}]}, {"defaultStatus": "unknown", "product": "SIMATIC CP 1616", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions"}]}, {"defaultStatus": "unknown", "product": "SIMATIC CP 1623", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions"}]}, {"defaultStatus": "unknown", "product": "SIMATIC CP 1626", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions"}]}, {"defaultStatus": "unknown", "product": "SIMATIC CP 1628", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions"}]}], "source": "productcert@siemens.com"}, {"affectedData": [{"cpes": ["cpe:2.3:o:siemens:simatic_cp_1604_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "simatic_cp_1604_firmware", "vendor": "siemens", "versions": [{"lessThan": "*", "status": "affected", "version": "0", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:siemens:simatic_cp_1616_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "simatic_cp_1616_firmware", "vendor": "siemens", "versions": [{"lessThan": "*", "status": "affected", "version": "0", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:siemens:simatic_cp_1623_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "simatic_cp_1623_firmware", "vendor": "siemens", "versions": [{"lessThan": "*", "status": "affected", "version": "0", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:siemens:simatic_cp_1626_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "simatic_cp_1626_firmware", "vendor": "siemens", "versions": [{"lessThan": "*", "status": "affected", "version": "0", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:siemens:simatic_cp_1628_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "simatic_cp_1628_firmware", "vendor": "siemens", "versions": [{"lessThan": "*", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:simatic_cp_1604_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "152B002C-C7B0-4891-9D78-0E2464D33B92", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:simatic_cp_1604:-:*:*:*:*:*:*:*", "matchCriteriaId": "6304FA24-F194-4EE2-95F5-35D086F82C01", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:simatic_cp_1616_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "4D249133-0B8A-4587-B453-44852E3EAFC6", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:simatic_cp_1616:-:*:*:*:*:*:*:*", "matchCriteriaId": "CA074FBE-1C3E-4441-8C51-52B555B85D9F", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:simatic_cp_1623_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "23579942-1BD9-4D73-9AD7-0FA68E5FDFDA", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:simatic_cp_1623:-:*:*:*:*:*:*:*", "matchCriteriaId": "1B56820D-3842-4810-A9A9-F7F051C81374", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:simatic_cp_1626_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "3B55E584-06BA-4E1C-93B0-004B506FCBF3", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:simatic_cp_1626:-:*:*:*:*:*:*:*", "matchCriteriaId": "581EA284-EDD6-4EA5-96B2-67904D1D9DC7", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:simatic_cp_1628_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "A397C5DD-6495-463D-8EEF-9F1325A0B6CF", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:simatic_cp_1628:-:*:*:*:*:*:*:*", "matchCriteriaId": "597593D3-BCFD-40DF-A83C-18F9D134863B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in SIMATIC CP 1604 (All versions), SIMATIC CP 1616 (All versions), SIMATIC CP 1623 (All versions), SIMATIC CP 1626 (All versions), SIMATIC CP 1628 (All versions). The kernel memory of affected devices is exposed to user-mode via direct memory access (DMA) which could allow a local attacker with administrative privileges to execute arbitrary code on the host system without any restrictions."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en: \nSIMATIC CP 1604 (Todas las versiones), \nSIMATIC CP 1616 (Todas las versiones), \nSIMATIC CP 1623 (Todas las versiones), \nSIMATIC CP 1626 (Todas las versiones), \nSIMATIC CP 1628 (Todas las versiones). \nLa memoria del kernel de los dispositivos afectados est\u00e1 expuesta al modo de usuario a trav\u00e9s del acceso directo a la memoria (DMA), lo que podr\u00eda permitir a un atacante local con privilegios administrativos ejecutar c\u00f3digo arbitrario en el host system sin ninguna restricci\u00f3n."}], "id": "CVE-2023-37194", "lastModified": "2026-06-17T06:07:41.960", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 5.9, "source": "productcert@siemens.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-37194", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-09-19T14:23:50.733459Z", "version": "2.0.3"}}]}, "published": "2023-10-10T11:15:11.903", "references": [{"source": "productcert@siemens.com", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-784849.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-784849.pdf"}], "sourceIdentifier": "productcert@siemens.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "productcert@siemens.com", "type": "Secondary"}]}
CVE record
NVD configurations
Red Hat packages
No data
OpenCVE enrichment
No data
EUVD