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wid-sec-w-2025-0736
Vulnerability from csaf_certbund
Published
2025-04-07 22:00
Modified
2025-04-07 22:00
Summary
Siemens SIMATIC S7: Schwachstelle ermöglicht 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 entfernter, anonymer Angreifer kann eine Schwachstelle in Siemens SIMATIC S7 ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- Sonstiges
{ "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 entfernter, anonymer Angreifer kann eine Schwachstelle in Siemens SIMATIC S7 ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.", "title": "Angriff" }, { "category": "general", "text": "- Sonstiges", "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-2025-0736 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0736.json" }, { "category": "self", "summary": "WID-SEC-2025-0736 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0736" }, { "category": "external", "summary": "Siemens Security Advisory by Siemens ProductCERT vom 2025-04-07", "url": "https://cert-portal.siemens.com/productcert/html/ssa-725549.html" } ], "source_lang": "en-US", "title": "Siemens SIMATIC S7: Schwachstelle erm\u00f6glicht Denial of Service", "tracking": { "current_release_date": "2025-04-07T22:00:00.000+00:00", "generator": { "date": "2025-04-08T11:45:14.174+00:00", "engine": { "name": "BSI-WID", "version": "1.3.12" } }, "id": "WID-SEC-W-2025-0736", "initial_release_date": "2025-04-07T22:00:00.000+00:00", "revision_history": [ { "date": "2025-04-07T22:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003cV8.3", "product": { "name": "Siemens SIMATIC S7 \u003cV8.3", "product_id": "T042492" } }, { "category": "product_version", "name": "V8.3", "product": { "name": "Siemens SIMATIC S7 V8.3", "product_id": "T042492-fixed", "product_identification_helper": { "cpe": "cpe:/h:siemens:simatic_s7:v8.3" } } }, { "category": "product_version_range", "name": "\u003cV4.4", "product": { "name": "Siemens SIMATIC S7 \u003cV4.4", "product_id": "T042493" } }, { "category": "product_version", "name": "V4.4", "product": { "name": "Siemens SIMATIC S7 V4.4", "product_id": "T042493-fixed", "product_identification_helper": { "cpe": "cpe:/h:siemens:simatic_s7:v4.4" } } } ], "category": "product_name", "name": "SIMATIC S7" } ], "category": "vendor", "name": "Siemens" } ] }, "vulnerabilities": [ { "cve": "CVE-2024-23814", "product_status": { "known_affected": [ "T042492", "T042493" ] }, "release_date": "2025-04-07T22:00:00.000+00:00", "title": "CVE-2024-23814" } ] }
CVE-2024-23814 (GCVE-0-2024-23814)
Vulnerability from cvelistv5
Published
2025-02-11 10:28
Modified
2025-07-10 10:53
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-400 - Uncontrolled Resource Consumption
Summary
The integrated ICMP service of the network stack of affected devices can be forced to exhaust its available memory resources when receiving specially crafted messages targeting IP fragment re-assembly. This could allow an unauthenticated remote attacker to cause a temporary denial of service condition of the ICMP service, other communication services are not affected. Affected devices will resume normal operation after the attack terminates.
References
Impacted products
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"*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC CFU DIQ", "vendor": "Siemens", "versions": [ { "lessThan": "V2.0.0", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC CFU PA", "vendor": "Siemens", "versions": [ { "lessThan": "V2.0.0", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC CFU PA", "vendor": "Siemens", "versions": [ { "lessThan": "V2.0", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200AL IM 157-1 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200M IM 153-4 PN IO HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", 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"versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200pro IM 154-3 PN HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200pro IM 154-4 PN HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200pro IM 154-8 PN/DP CPU", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200pro IM 154-8F PN/DP CPU", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200pro IM 154-8FX PN/DP CPU", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", 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"affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP IM 155-6 MF HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP IM 155-6 PN BA", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "lessThan": "V1.3", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP IM 155-6 PN HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP IM 155-6 PN HS", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP IM 155-6 PN ST", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP IM 155-6 PN ST", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP IM 155-6 PN ST BA", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP IM 155-6 PN ST BA", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP IM 155-6 PN/2 HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC ET 200SP IM 155-6 PN/3 HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC PN/PN Coupler", "vendor": "Siemens", "versions": [ { "lessThan": "V6.0.0", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC Power Line Booster PLB, Base Module", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC Power Line Booster PLB, Modem Module ST", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1211C AC/DC/Rly", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1211C DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1211C DC/DC/Rly", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1212C AC/DC/Rly", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1212C DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1212C DC/DC/Rly", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1212FC DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1212FC DC/DC/Rly", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1214C AC/DC/Rly", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1214C DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1214C DC/DC/Rly", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1214FC DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1214FC DC/DC/Rly", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1215C AC/DC/Rly", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1215C DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1215C DC/DC/Rly", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1215FC DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1215FC DC/DC/Rly", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1200 CPU 1217C DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1513F-1 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515-2 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1515F-2 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-300 CPU 314C-2 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-300 CPU 315-2 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-300 CPU 315F-2 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-300 CPU 315T-3 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-300 CPU 317-2 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-300 CPU 317F-2 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-300 CPU 317T-3 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-300 CPU 317TF-3 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-300 CPU 319-3 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-300 CPU 319F-3 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "lessThan": "V10.2", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "lessThan": "V8.3", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC TDC CP51M1", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMATIC TDC CPU555", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMOCODE pro V Ethernet/IP (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIMOCODE pro V PROFINET", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SINUMERIK 840D sl", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200M IM 153-4 PN IO HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200M IM 153-4 PN IO ST", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200MP IM 155-5 PN HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200MP IM 155-5 PN HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200MP IM 155-5 PN ST", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200MP IM 155-5 PN ST", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200MP IM 155-5 PN ST TX RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200MP IM 155-5 PN ST TX RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200S IM 151-8 PN/DP CPU", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200S IM 151-8F PN/DP CPU", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200S IM151-3 PN HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200S IM151-3 PN ST", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP CPU 1512SP F-1 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN HF", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN HF TX RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN ST", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN ST", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN ST BA", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN ST BA", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN ST BA TX RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN ST BA TX RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN ST TX RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS ET 200SP IM 155-6 PN ST TX RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS HCS4200 CIM4210", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS HCS4200 CIM4210C", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS HCS4300 CIM4310", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS NET PN/PN Coupler", "vendor": "Siemens", "versions": [ { "lessThan": "V6.0.0", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1212 AC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1212 AC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1212 DC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1212 DC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1212C DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1212C DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1212C DC/DC/DC RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214 AC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214 AC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214 AC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214 DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214 DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214 DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214 DC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214 DC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214 DC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214C DC/DC/DC RAIL", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214FC DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1214FC DC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1215 AC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1215 AC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1215 AC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1215 DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1215 DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1215 DC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1215 DC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1215 DC/DC/RLY", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1215C DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1200 CPU 1215FC DC/DC/DC", "vendor": "Siemens", "versions": [ { "lessThan": "V4.4", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511-1 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1511F-1 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513-1 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1513F-1 PN", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516-3 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-1500 CPU 1516F-3 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-300 CPU 314C-2 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-300 CPU 315-2 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-300 CPU 315F-2 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-300 CPU 317-2 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPLUS S7-300 CPU 317F-2 PN/DP", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIWAREX WP231", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIWAREX WP241", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIWAREX WP251", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIWAREX WP521 ST", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIWAREX WP522 ST", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] } ], "descriptions": [ { "lang": "en", "value": "The integrated ICMP service of the network stack of affected devices can be forced to exhaust its available memory resources when receiving specially crafted messages targeting IP fragment re-assembly. This could allow an unauthenticated remote attacker to cause a temporary denial of service condition of the ICMP service, other communication services are not affected. Affected devices will resume normal operation after the attack terminates." } ], "metrics": [ { "cvssV3_1": { "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C", "version": "3.1" } }, { "cvssV4_0": { "baseScore": 6.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N", "version": "4.0" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-400", "description": "CWE-400: Uncontrolled Resource Consumption", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-07-10T10:53:47.525Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens" }, "references": [ { "url": "https://cert-portal.siemens.com/productcert/html/ssa-769027.html" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-725549.html" } ] } }, "cveMetadata": { "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2024-23814", "datePublished": "2025-02-11T10:28:33.403Z", "dateReserved": "2024-01-22T17:44:56.763Z", "dateUpdated": "2025-07-10T10:53:47.525Z", "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.
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