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wid-sec-w-2022-2297
Vulnerability from csaf_certbund
Published
2022-12-12 23:00
Modified
2022-12-12 23:00
Summary
Siemens SIMATIC S7: Mehrere Schwachstellen ermöglichen Denial of Service
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
Die SIMATIC S7 ist eine Serie von SPS (Speicherprogrammierbare Steuerungen) für Automatisierungsanwendungen.
Angriff
Ein Angreifer kann mehrere Schwachstellen in Siemens SIMATIC S7 ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- BIOS/Firmware
{ "document": { "aggregate_severity": { "text": "mittel" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "Die SIMATIC S7 ist eine Serie von SPS (Speicherprogrammierbare Steuerungen) f\u00fcr Automatisierungsanwendungen.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein Angreifer kann mehrere Schwachstellen in Siemens SIMATIC S7 ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.", "title": "Angriff" }, { "category": "general", "text": "- BIOS/Firmware", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2022-2297 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-2297.json" }, { "category": "self", "summary": "WID-SEC-2022-2297 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-2297" }, { "category": "external", "summary": "Siemens Security Advisory vom 2022-12-12", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-382653.pdf" } ], "source_lang": "en-US", "title": "Siemens SIMATIC S7: Mehrere Schwachstellen erm\u00f6glichen Denial of Service", "tracking": { "current_release_date": "2022-12-12T23:00:00.000+00:00", "generator": { "date": "2024-02-15T17:06:12.714+00:00", "engine": { "name": "BSI-WID", "version": "1.3.0" } }, "id": "WID-SEC-W-2022-2297", "initial_release_date": "2022-12-12T23:00:00.000+00:00", "revision_history": [ { "date": "2022-12-12T23:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Siemens SIMATIC S7 1200 \u003c 4.6.0", "product": { "name": "Siemens SIMATIC S7 1200 \u003c 4.6.0", "product_id": "T025553", "product_identification_helper": { "cpe": "cpe:/h:siemens:simatic_s7:1200__4.6.0" } } }, { "category": "product_name", "name": "Siemens SIMATIC S7 1500 \u003c 3.0.1", "product": { "name": "Siemens SIMATIC S7 1500 \u003c 3.0.1", "product_id": "T025554", "product_identification_helper": { "cpe": "cpe:/h:siemens:simatic_s7:1500__3.0.1" } } }, { "category": "product_name", "name": "Siemens SIMATIC S7 PLCSIM \u003c 5.0", "product": { "name": "Siemens SIMATIC S7 PLCSIM \u003c 5.0", "product_id": "T025555", "product_identification_helper": { "cpe": "cpe:/h:siemens:simatic_s7:plcsim__5.0" } } }, { "category": "product_name", "name": "Siemens SIMATIC S7 1500 Software Controller", "product": { "name": "Siemens SIMATIC S7 1500 Software Controller", "product_id": "T025556", "product_identification_helper": { "cpe": "cpe:/h:siemens:simatic_s7:1500_software_controller" } } } ], "category": "product_name", "name": "SIMATIC S7" } ], "category": "vendor", "name": "Siemens" } ] }, "vulnerabilities": [ { "cve": "CVE-2021-44695", "notes": [ { "category": "description", "text": "Es existieren mehrere Schwachstellen in verschiedenen Siemens SIMATIC S7 Produkten. Die Fehler bestehen aufgrund mehrerer nicht korrekter Eingabevalidierungen. Ein entfernter, authentisierter Angreifer mit bestimmten Rechten kann diese Schwachstellen ausnutzen, indem er speziell gestaltete Pakete an Port 102/tcp sendet, um einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T025556" ] }, "release_date": "2022-12-12T23:00:00Z", "title": "CVE-2021-44695" }, { "cve": "CVE-2021-44694", "notes": [ { "category": "description", "text": "Es existieren mehrere Schwachstellen in verschiedenen Siemens SIMATIC S7 Produkten. Die Fehler bestehen aufgrund mehrerer nicht korrekter Eingabevalidierungen. Ein entfernter, authentisierter Angreifer mit bestimmten Rechten kann diese Schwachstellen ausnutzen, indem er speziell gestaltete Pakete an Port 102/tcp sendet, um einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T025556" ] }, "release_date": "2022-12-12T23:00:00Z", "title": "CVE-2021-44694" }, { "cve": "CVE-2021-44693", "notes": [ { "category": "description", "text": "Es existieren mehrere Schwachstellen in verschiedenen Siemens SIMATIC S7 Produkten. Die Fehler bestehen aufgrund mehrerer nicht korrekter Eingabevalidierungen. Ein entfernter, authentisierter Angreifer mit bestimmten Rechten kann diese Schwachstellen ausnutzen, indem er speziell gestaltete Pakete an Port 102/tcp sendet, um einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T025556" ] }, "release_date": "2022-12-12T23:00:00Z", "title": "CVE-2021-44693" }, { "cve": "CVE-2021-40365", "notes": [ { "category": "description", "text": "Es existiert eine Schwachstelle in verschiedenen Siemens SIMATIC S7 Produkten. Der Fehler besteht aufgrund einer unsachgem\u00e4\u00dfen Eingabevalidierung. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, indem er speziell gestaltete Pakete an Port 102/tcp sendet, um einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T025556" ] }, "release_date": "2022-12-12T23:00:00Z", "title": "CVE-2021-40365" } ] }
cve-2021-44694
Vulnerability from cvelistv5
Published
2022-12-13 00:00
Modified
2024-08-04 04:25
Severity ?
EPSS score ?
Summary
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T04:25:16.926Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-382653.pdf" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unknown", "product": "SIMATIC Drive Controller CPU 1504D TF", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC Drive Controller CPU 1507D TF", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V21.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU family (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V4.6.0" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1510SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1510SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511C-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511C-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511T-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511TF-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1512C-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1512C-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1512SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1512SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513R-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515R-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515T-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515TF-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516T-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516TF-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1517-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1517F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1517H-3 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1517T-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1517TF-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518HF-4 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518T-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518TF-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU S7-1518-4 PN/DP ODK", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODK", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 Software Controller V2", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V21.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-PLCSIM Advanced", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V5.0" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP F-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513F-1 PN", "vendor": "Siemens", "versions": [ { "status": 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"unknown", "product": "SIPLUS S7-1500 CPU 1515R-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1515R-2 PN TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1517H-3 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518F-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518HF-4 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS TIM 1531 IRC", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.3.6" } ] }, { "defaultStatus": "unknown", "product": "TIM 1531 IRC", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.3.6" } ] } ], "descriptions": [ { "lang": "en", "value": "Affected devices don\u0027t process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device." } ], "metrics": [ { "cvssV3_1": { "baseScore": 5.5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H/E:P/RL:O/RC:C", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-1287", "description": "CWE-1287: Improper Validation of Specified Type of Input", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-09-12T09:31:54.785Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens" }, "references": [ { "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-382653.pdf" } ] } }, "cveMetadata": { "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2021-44694", "datePublished": "2022-12-13T00:00:00", "dateReserved": "2021-12-07T00:00:00", "dateUpdated": "2024-08-04T04:25:16.926Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-44693
Vulnerability from cvelistv5
Published
2022-12-13 00:00
Modified
2024-08-04 04:25
Severity ?
EPSS score ?
Summary
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
References
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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▼ | Siemens | SIMATIC Drive Controller CPU 1504D TF |
Version: All versions < V2.9.7 |
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SIPLUS variants)", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V21.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU family (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V4.6.0" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1510SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1510SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511C-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511C-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511T-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511TF-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 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"affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518HF-4 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518T-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518TF-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU S7-1518-4 PN/DP ODK", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODK", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 Software Controller V2", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V21.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-PLCSIM Advanced", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V5.0" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP F-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513F-1 PN", "vendor": "Siemens", "versions": [ { "status": 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"unknown", "product": "SIPLUS S7-1500 CPU 1515R-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1515R-2 PN TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1517H-3 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518F-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518HF-4 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS TIM 1531 IRC", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.3.6" } ] }, { "defaultStatus": "unknown", "product": "TIM 1531 IRC", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.3.6" } ] } ], "descriptions": [ { "lang": "en", "value": "Affected devices don\u0027t process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device." } ], "metrics": [ { "cvssV3_1": { "baseScore": 4.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-1284", "description": "CWE-1284: Improper Validation of Specified Quantity in Input", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-09-12T09:31:53.197Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens" }, "references": [ { "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-382653.pdf" } ] } }, "cveMetadata": { "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2021-44693", "datePublished": "2022-12-13T00:00:00", "dateReserved": "2021-12-07T00:00:00", "dateUpdated": "2024-08-04T04:25:16.966Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-40365
Vulnerability from cvelistv5
Published
2022-12-13 00:00
Modified
2024-08-04 02:44
Severity ?
EPSS score ?
Summary
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
References
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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▼ | Siemens | SIMATIC Drive Controller CPU 1504D TF |
Version: All versions < V2.9.7 |
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SIPLUS variants)", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V21.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU family (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V4.6.0" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1510SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1510SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511C-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511C-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511T-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511TF-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1512C-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1512C-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1512SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1512SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513R-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515R-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515T-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515TF-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516T-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516TF-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1517-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1517F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1517H-3 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1517T-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1517TF-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518HF-4 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518T-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1518TF-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU S7-1518-4 PN/DP ODK", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODK", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 Software Controller V2", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V21.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-PLCSIM Advanced", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V5.0" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP F-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1510SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP-1 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1515F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1515F-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1515F-2 PN RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1515F-2 PN T2 RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1515R-2 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1515R-2 PN TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1517H-3 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518F-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518HF-4 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS TIM 1531 IRC", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.3.6" } ] }, { "defaultStatus": "unknown", "product": "TIM 1531 IRC", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.3.6" } ] } ], "descriptions": [ { "lang": "en", "value": "Affected devices don\u0027t process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device." } ], "metrics": [ { "cvssV3_1": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-20", "description": "CWE-20: Improper Input Validation", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-09-12T09:31:51.565Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens" }, "references": [ { "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-382653.pdf" } ] } }, "cveMetadata": { "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2021-40365", "datePublished": "2022-12-13T00:00:00", "dateReserved": "2021-09-01T00:00:00", "dateUpdated": "2024-08-04T02:44:09.179Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-44695
Vulnerability from cvelistv5
Published
2022-12-13 00:00
Modified
2024-08-04 04:25
Severity ?
EPSS score ?
Summary
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
References
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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▼ | Siemens | SIMATIC Drive Controller CPU 1504D TF |
Version: All versions < V2.9.7 |
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{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T04:25:16.962Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-382653.pdf" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unknown", "product": "SIMATIC Drive Controller CPU 1504D TF", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC Drive Controller CPU 1507D TF", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V21.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU family (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V4.6.0" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1510SP F-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1510SP-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511C-1 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All 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"versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP TX RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.9.7" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1517H-3 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518F-4 PN/DP", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1518HF-4 PN", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V3.0.1" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS TIM 1531 IRC", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.3.6" } ] }, { "defaultStatus": "unknown", "product": "TIM 1531 IRC", "vendor": "Siemens", "versions": [ { "status": "affected", "version": "All versions \u003c V2.3.6" } ] } ], "descriptions": [ { "lang": "en", "value": "Affected devices don\u0027t process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device." } ], "metrics": [ { "cvssV3_1": { "baseScore": 4.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-1286", "description": "CWE-1286: Improper Validation of Syntactic Correctness of Input", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-09-12T09:31:56.466Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens" }, "references": [ { "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-382653.pdf" } ] } }, "cveMetadata": { "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2021-44695", "datePublished": "2022-12-13T00:00:00", "dateReserved": "2021-12-07T00:00:00", "dateUpdated": "2024-08-04T04:25:16.962Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.