CVE-2016-9158

{"containers": {"cna": {"affected": [{"product": "SIMATIC S7-300 CPU family", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants)", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "SIMATIC S7-400 V6 and earlier CPU family", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "SIMATIC S7-400 V7 CPU family", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}], "datePublic": "2016-12-16T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 V6 and earlier CPU family (All versions), SIMATIC S7-400 V7 CPU family (All versions). Specially crafted packets sent to port 80/tcp could cause the affected devices to go into defect mode. A cold restart is required to recover the system."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "description": "CWE-20: Improper Input Validation", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-03-10T19:16:14.000Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens"}, "references": [{"name": "94820", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/94820"}, {"name": "1037434", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1037434"}, {"tags": ["x_refsource_MISC"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-348-05"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-731239.pdf"}, {"tags": ["x_refsource_MISC"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-731239.pdf"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "productcert@siemens.com", "ID": "CVE-2016-9158", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "SIMATIC S7-300 CPU family", "version": {"version_data": [{"version_value": "All versions"}]}}, {"product_name": "SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)", "version": {"version_data": [{"version_value": "All versions"}]}}, {"product_name": "SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants)", "version": {"version_data": [{"version_value": "All versions"}]}}, {"product_name": "SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)", "version": {"version_data": [{"version_value": "All versions"}]}}, {"product_name": "SIMATIC S7-400 V6 and earlier CPU family", "version": {"version_data": [{"version_value": "All versions"}]}}, {"product_name": "SIMATIC S7-400 V7 CPU family", "version": {"version_data": [{"version_value": "All versions"}]}}]}, "vendor_name": "Siemens AG"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 V6 and earlier CPU family (All versions), SIMATIC S7-400 V7 CPU family (All versions). Specially crafted packets sent to port 80/tcp could cause the affected devices to go into defect mode. A cold restart is required to recover the system."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-20: Improper Input Validation"}]}]}, "references": {"reference_data": [{"name": "94820", "refsource": "BID", "url": "http://www.securityfocus.com/bid/94820"}, {"name": "1037434", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1037434"}, {"name": "https://ics-cert.us-cert.gov/advisories/ICSA-16-348-05", "refsource": "MISC", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-348-05"}, {"name": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-731239.pdf", "refsource": "CONFIRM", "url": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-731239.pdf"}, {"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-731239.pdf", "refsource": "MISC", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-731239.pdf"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T02:42:10.987Z"}, "title": "CVE Program Container", "references": [{"name": "94820", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/94820"}, {"name": "1037434", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1037434"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-348-05"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-731239.pdf"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-731239.pdf"}]}, {"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-06-02T18:32:34.820675Z", "id": "CVE-2016-9158", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-02T18:33:29.630Z"}}]}, "cveMetadata": {"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2016-9158", "datePublished": "2016-12-17T03:34:00.000Z", "dateReserved": "2016-11-03T00:00:00.000Z", "dateUpdated": "2026-06-02T18:33:29.630Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.2"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.securityfocus.com/bid/94820", "name": "94820", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"]}, {"url": "http://www.securitytracker.com/id/1037434", "name": "1037434", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"]}, {"url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-348-05", "tags": ["x_refsource_MISC", "x_transferred"]}, {"url": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-731239.pdf", "tags": ["x_refsource_CONFIRM", "x_transferred"]}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-731239.pdf", "tags": ["x_refsource_MISC", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T02:42:10.987Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2016-9158", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-06-02T18:32:34.820675Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-02T18:32:44.935Z"}}], "cna": {"affected": [{"vendor": "Siemens AG", "product": "SIMATIC S7-300 CPU family", "versions": [{"status": "affected", "version": "All versions"}]}, {"vendor": "Siemens AG", "product": "SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)", "versions": [{"status": "affected", "version": "All versions"}]}, {"vendor": "Siemens AG", "product": "SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants)", "versions": [{"status": "affected", "version": "All versions"}]}, {"vendor": "Siemens AG", "product": "SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)", "versions": [{"status": "affected", "version": "All versions"}]}, {"vendor": "Siemens AG", "product": "SIMATIC S7-400 V6 and earlier CPU family", "versions": [{"status": "affected", "version": "All versions"}]}, {"vendor": "Siemens AG", "product": "SIMATIC S7-400 V7 CPU family", "versions": [{"status": "affected", "version": "All versions"}]}], "datePublic": "2016-12-16T00:00:00.000Z", "references": [{"url": "http://www.securityfocus.com/bid/94820", "name": "94820", "tags": ["vdb-entry", "x_refsource_BID"]}, {"url": "http://www.securitytracker.com/id/1037434", "name": "1037434", "tags": ["vdb-entry", "x_refsource_SECTRACK"]}, {"url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-348-05", "tags": ["x_refsource_MISC"]}, {"url": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-731239.pdf", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-731239.pdf", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 V6 and earlier CPU family (All versions), SIMATIC S7-400 V7 CPU family (All versions). Specially crafted packets sent to port 80/tcp could cause the affected devices to go into defect mode. A cold restart is required to recover the system."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-20", "description": "CWE-20: Improper Input Validation"}]}], "providerMetadata": {"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens", "dateUpdated": "2020-03-10T19:16:14.000Z"}, "x_legacyV4Record": {"affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"version_value": "All versions"}]}, "product_name": "SIMATIC S7-300 CPU family"}, {"version": {"version_data": [{"version_value": "All versions"}]}, "product_name": "SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)"}, {"version": {"version_data": [{"version_value": "All versions"}]}, "product_name": "SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants)"}, {"version": {"version_data": [{"version_value": "All versions"}]}, "product_name": "SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)"}, {"version": {"version_data": [{"version_value": "All versions"}]}, "product_name": "SIMATIC S7-400 V6 and earlier CPU family"}, {"version": {"version_data": [{"version_value": "All versions"}]}, "product_name": "SIMATIC S7-400 V7 CPU family"}]}, "vendor_name": "Siemens AG"}]}}, "data_type": "CVE", "references": {"reference_data": [{"url": "http://www.securityfocus.com/bid/94820", "name": "94820", "refsource": "BID"}, {"url": "http://www.securitytracker.com/id/1037434", "name": "1037434", "refsource": "SECTRACK"}, {"url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-348-05", "name": "https://ics-cert.us-cert.gov/advisories/ICSA-16-348-05", "refsource": "MISC"}, {"url": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-731239.pdf", "name": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-731239.pdf", "refsource": "CONFIRM"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-731239.pdf", "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-731239.pdf", "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 V6 and earlier CPU family (All versions), SIMATIC S7-400 V7 CPU family (All versions). Specially crafted packets sent to port 80/tcp could cause the affected devices to go into defect mode. A cold restart is required to recover the system."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-20: Improper Input Validation"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2016-9158", "STATE": "PUBLIC", "ASSIGNER": "productcert@siemens.com"}}}}, "cveMetadata": {"cveId": "CVE-2016-9158", "state": "PUBLISHED", "dateUpdated": "2026-06-02T18:33:29.630Z", "dateReserved": "2016-11-03T00:00:00.000Z", "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "datePublished": "2016-12-17T03:34:00.000Z", "assignerShortName": "siemens"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "SIMATIC S7-300 CPU family", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants)", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "SIMATIC S7-400 V6 and earlier CPU family", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}, {"product": "SIMATIC S7-400 V7 CPU family", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions"}]}], "source": "productcert@siemens.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:simatic_s7-300_cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "76189399-9032-4695-A976-8415E26B0DB8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:simatic_s7-300_cpu_312:-:*:*:*:*:*:*:*", "matchCriteriaId": "4FB328F8-3E03-440B-AB5C-ADA1D4F07F0E", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-300_cpu_314:-:*:*:*:*:*:*:*", "matchCriteriaId": "78399465-EED5-4EBD-A2E1-6FE0BD01EDB4", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-300_cpu_315-2_dp:-:*:*:*:*:*:*:*", "matchCriteriaId": "E8FD8E6D-0527-4215-B6F0-5824011433FB", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-300_cpu_315-2_pn\\/dp:-:*:*:*:*:*:*:*", "matchCriteriaId": "A773F92D-E5C0-4B51-8214-19BFE6BC7638", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-300_cpu_317-_2_dp:-:*:*:*:*:*:*:*", "matchCriteriaId": "E3C5065F-C0B9-4427-A9D2-072AFF3FCA69", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-300_cpu_317-2_pn\\/dp:-:*:*:*:*:*:*:*", "matchCriteriaId": "A340DA65-BA46-4F72-8951-93135F9F6602", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-300_cpu_319-3_pn\\/dp:-:*:*:*:*:*:*:*", "matchCriteriaId": "7167E5B0-D278-4F63-B5CD-39DBDF336089", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:simatic_s7-400_cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "F6EBD5F0-16A6-466B-80E5-B95DDBDE2FA3", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_412-1:-:*:*:*:*:*:*:*", "matchCriteriaId": "6498C679-46A3-4F87-9278-F64D2194E1F5", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_412-2:-:*:*:*:*:*:*:*", "matchCriteriaId": "85F8C306-45F5-429B-B932-0278A9B909B7", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_412-2_pn:-:*:*:*:*:*:*:*", "matchCriteriaId": "F0E162F8-B37A-4FFA-A523-FA6227372D37", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_414-2:-:*:*:*:*:*:*:*", "matchCriteriaId": "8CD1CA5C-F729-4311-9E78-156BB6DE31A7", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_414-3:-:*:*:*:*:*:*:*", "matchCriteriaId": "20E69856-A628-4B9D-9184-7FB9A924193E", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_414-3_pn\\/dp:-:*:*:*:*:*:*:*", "matchCriteriaId": "A1EC8F19-313A-4C74-A68A-AAC320B123CE", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_416-2:-:*:*:*:*:*:*:*", "matchCriteriaId": "195259DF-8ABE-47A9-9A13-6BDAA25AA898", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_416-3:-:*:*:*:*:*:*:*", "matchCriteriaId": "3412299F-5778-4290-A80C-29BC6F46F701", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_416-3_pn\\/dp:-:*:*:*:*:*:*:*", "matchCriteriaId": "CC41E925-88AF-4D33-AC49-CE5FEAAF2105", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_416f-2:-:*:*:*:*:*:*:*", "matchCriteriaId": "61363AEF-CBDB-4405-A605-4997798D38D8", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_416f-3_pn\\/dp:-:*:*:*:*:*:*:*", "matchCriteriaId": "2CFC71AB-3ACF-4E7E-B83E-31E02DEBDA48", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:simatic_s7-400_cpu_417-4:-:*:*:*:*:*:*:*", "matchCriteriaId": "711A91B2-EB16-418B-AA63-56DFD40075D7", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 V6 and earlier CPU family (All versions), SIMATIC S7-400 V7 CPU family (All versions). Specially crafted packets sent to port 80/tcp could cause the affected devices to go into defect mode. A cold restart is required to recover the system."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en la familia de CPU SIMATIC S7-300 (todas las versiones), la familia de CPU SIMATIC S7-300 (incluidas las CPU ET200 relacionadas y las variantes SIPLUS) (todas las versiones), SIMATIC S7-400 PN / DP V6 y familias de CPU inferiores (incl. variantes SIPLUS) (todas las versiones), familia de CPU SIMATIC S7-400 PN / DP V7 (incl. variantes SIPLUS) (todas las versiones), SIMATIC S7-400 V6 y familia de CPU anterior (todas las versiones), SIMATIC S7-400 Familia de CPU V7 (todas las versiones). Los paquetes especialmente dise\u00f1ados enviados al puerto 80 / tcp podr\u00edan hacer que los dispositivos afectados entren en modo defectuoso. Se requiere un reinicio en fr\u00edo para recuperar el sistema."}], "id": "CVE-2016-9158", "lastModified": "2026-06-17T00:55:36.433", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2016-9158", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-06-02T18:32:34.820675Z", "version": "2.0.3"}}]}, "published": "2016-12-17T03:59:00.187", "references": [{"source": "productcert@siemens.com", "url": "http://www.securityfocus.com/bid/94820"}, {"source": "productcert@siemens.com", "url": "http://www.securitytracker.com/id/1037434"}, {"source": "productcert@siemens.com", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-731239.pdf"}, {"source": "productcert@siemens.com", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-348-05"}, {"source": "productcert@siemens.com", "url": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-731239.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/94820"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1037434"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-731239.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-348-05"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-731239.pdf"}], "sourceIdentifier": "productcert@siemens.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "productcert@siemens.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}