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wid-sec-w-2023-0897
Vulnerability from csaf_certbund
Published
2023-04-10 22:00
Modified
2023-04-10 22:00
Summary
Siemens SIPROTEC 5 Geräte: 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
SIPROTEC ist eine Serie von Netzschutzgeräten.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Siemens SIPROTEC 5 Geräten 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": "SIPROTEC ist eine Serie von Netzschutzger\u00e4ten.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Siemens SIPROTEC 5 Ger\u00e4ten 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-2023-0897 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-0897.json" }, { "category": "self", "summary": "WID-SEC-2023-0897 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0897" }, { "category": "external", "summary": "Siemens Security Advisory vom 2023-04-10", "url": "https://cert-portal.siemens.com/productcert/html/ssa-322980.html" } ], "source_lang": "en-US", "title": "Siemens SIPROTEC 5 Ger\u00e4te: Schwachstelle erm\u00f6glicht Denial of Service", "tracking": { "current_release_date": "2023-04-10T22:00:00.000+00:00", "generator": { "date": "2024-08-15T17:48:22.714+00:00", "engine": { "name": "BSI-WID", "version": "1.3.5" } }, "id": "WID-SEC-W-2023-0897", "initial_release_date": "2023-04-10T22:00:00.000+00:00", "revision_history": [ { "date": "2023-04-10T22:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Siemens SIPROTEC 5 \u003c V9.40", "product": { "name": "Siemens SIPROTEC 5 \u003c V9.40", "product_id": "T027138", "product_identification_helper": { "cpe": "cpe:/h:siemens:siprotec:5__v9.40" } } } ], "category": "vendor", "name": "Siemens" } ] }, "vulnerabilities": [ { "cve": "CVE-2023-28766", "notes": [ { "category": "description", "text": "Es existiert eine Schwachstelle in Siemens SIPROTEC 5 Ger\u00e4ten. http-Anfrageparameter des gehosteten Webdienstes werden nicht ordnungsgem\u00e4\u00df validiert. Durch b\u00f6sartig gestaltete http-Anfragen kann eine Null-Zeiger-Dereferenzierung verursacht werden. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T027138" ] }, "release_date": "2023-04-10T22:00:00.000+00:00", "title": "CVE-2023-28766" } ] }
cve-2023-28766
Vulnerability from cvelistv5
Published
2023-04-11 09:03
Modified
2024-08-02 13:51
Severity ?
EPSS score ?
Summary
A vulnerability has been identified in SIPROTEC 5 6MD85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 6MD86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 6MD89 (CP300) (All versions >= V7.80 < V9.64), SIPROTEC 5 6MU85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7KE85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SA82 (CP100) (All versions), SIPROTEC 5 7SA82 (CP150) (All versions < V9.40), SIPROTEC 5 7SA86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SA87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SD82 (CP100) (All versions), SIPROTEC 5 7SD82 (CP150) (All versions < V9.40), SIPROTEC 5 7SD86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SD87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SJ81 (CP100) (All versions < V8.89), SIPROTEC 5 7SJ81 (CP150) (All versions < V9.40), SIPROTEC 5 7SJ82 (CP100) (All versions < V8.89), SIPROTEC 5 7SJ82 (CP150) (All versions < V9.40), SIPROTEC 5 7SJ85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SJ86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SK82 (CP100) (All versions < V8.89), SIPROTEC 5 7SK82 (CP150) (All versions < V9.40), SIPROTEC 5 7SK85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SL82 (CP100) (All versions), SIPROTEC 5 7SL82 (CP150) (All versions < V9.40), SIPROTEC 5 7SL86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SL87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SS85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7ST85 (CP300) (All versions >= V7.80 < V9.64), SIPROTEC 5 7ST86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SX82 (CP150) (All versions < V9.40), SIPROTEC 5 7SX85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UM85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT82 (CP100) (All versions), SIPROTEC 5 7UT82 (CP150) (All versions < V9.40), SIPROTEC 5 7UT85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VE85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VK87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VU85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 Communication Module ETH-BA-2EL (All versions < V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BA-2EL (All versions < V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (All versions < V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (All versions < V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BD-2FO (All versions < V9.40), SIPROTEC 5 Compact 7SX800 (CP050) (All versions < V9.40). Affected devices lack proper validation of http request parameters of the hosted web service.
An unauthenticated remote attacker could send specially crafted packets that could cause denial of service condition of the target device.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T13:51:38.336Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-322980.pdf" }, { "tags": [ "x_transferred" ], "url": "https://cert-portal.siemens.com/productcert/html/ssa-322980.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unknown", "product": "SIPROTEC 5 6MD85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 6MD86 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 6MD89 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.64", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 6MU85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7KE85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SA82 (CP100)", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SA82 (CP150)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SA86 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SA87 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SD82 (CP100)", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SD82 (CP150)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SD86 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SD87 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SJ81 (CP100)", "vendor": "Siemens", "versions": [ { "lessThan": "V8.89", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SJ81 (CP150)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SJ82 (CP100)", "vendor": "Siemens", "versions": [ { "lessThan": "V8.89", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SJ82 (CP150)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SJ85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SJ86 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SK82 (CP100)", "vendor": "Siemens", "versions": [ { "lessThan": "V8.89", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SK82 (CP150)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SK85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SL82 (CP100)", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SL82 (CP150)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SL86 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SL87 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SS85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7ST85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.64", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7ST86 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SX82 (CP150)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7SX85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7UM85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7UT82 (CP100)", "vendor": "Siemens", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7UT82 (CP150)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7UT85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7UT86 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7UT87 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7VE85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7VK87 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 7VU85 (CP300)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "V7.80", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 Communication Module ETH-BA-2EL", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 Communication Module ETH-BA-2EL", "vendor": "Siemens", "versions": [ { "lessThan": "V8.89", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 Communication Module ETH-BB-2FO", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 Communication Module ETH-BB-2FO", "vendor": "Siemens", "versions": [ { "lessThan": "V8.89", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 Communication Module ETH-BD-2FO", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "defaultStatus": "unknown", "product": "SIPROTEC 5 Compact 7SX800 (CP050)", "vendor": "Siemens", "versions": [ { "lessThan": "V9.40", "status": "affected", "version": "0", "versionType": "custom" } ] } ], "descriptions": [ { "lang": "en", "value": "A vulnerability has been identified in SIPROTEC 5 6MD85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 6MD86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 6MD89 (CP300) (All versions \u003e= V7.80 \u003c V9.64), SIPROTEC 5 6MU85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7KE85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SA82 (CP100) (All versions), SIPROTEC 5 7SA82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SA86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SA87 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SD82 (CP100) (All versions), SIPROTEC 5 7SD82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SD86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SD87 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SJ81 (CP100) (All versions \u003c V8.89), SIPROTEC 5 7SJ81 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SJ82 (CP100) (All versions \u003c V8.89), SIPROTEC 5 7SJ82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SJ85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SJ86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SK82 (CP100) (All versions \u003c V8.89), SIPROTEC 5 7SK82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SK85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SL82 (CP100) (All versions), SIPROTEC 5 7SL82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SL86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SL87 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SS85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7ST85 (CP300) (All versions \u003e= V7.80 \u003c V9.64), SIPROTEC 5 7ST86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7SX82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7SX85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7UM85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7UT82 (CP100) (All versions), SIPROTEC 5 7UT82 (CP150) (All versions \u003c V9.40), SIPROTEC 5 7UT85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7UT86 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7UT87 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7VE85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7VK87 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 7VU85 (CP300) (All versions \u003e= V7.80 \u003c V9.40), SIPROTEC 5 Communication Module ETH-BA-2EL (All versions \u003c V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BA-2EL (All versions \u003c V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (All versions \u003c V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (All versions \u003c V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BD-2FO (All versions \u003c V9.40), SIPROTEC 5 Compact 7SX800 (CP050) (All versions \u003c V9.40). Affected devices lack proper validation of http request parameters of the hosted web service.\r\nAn unauthenticated remote attacker could send specially crafted packets that could cause denial of service condition of the target 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-476", "description": "CWE-476: NULL Pointer Dereference", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-05-15T07:23:35.884Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens" }, "references": [ { "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-322980.pdf" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-322980.html" } ] } }, "cveMetadata": { "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2023-28766", "datePublished": "2023-04-11T09:03:05.547Z", "dateReserved": "2023-03-23T09:09:31.711Z", "dateUpdated": "2024-08-02T13:51:38.336Z", "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.