WID-SEC-W-2023-2672
Vulnerability from csaf_certbund - Published: 2023-10-17 22:00 - Updated: 2023-10-17 22:00In Oracle REST Data Services existiert eine Schwachstelle. Durch Ausnutzung dieser Schwachstelle kann ein entfernter, anonymer Angreifer die Vertraulichkeit gefährden. Für die Ausnutzung dieser Schwachstelle ist keine Benutzerinteraktion notwendig. Oracle veröffentlicht keine weiteren Details zu dieser Schwachstelle (außer der Information in der Risiko Matrix im Oracle Advisory zum Critical Patch Update, siehe Link unten in diesem Advisory). Aufgrund der knappen Informationslage erfolgt die Bewertung der Schadenshöhe ausschließlich auf Basis der CVSS Impact Matrix. Der Maximalwert ist hier "LOW" für "Confidentiality" und bewirkt damit eine Bewertung mit dem Wert "GERING-MITTEL" für die Schadenshöhe.
{
"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": "Oracle REST Data Services (ORDS) erm\u00f6glicht die Erstellung grundlegender RESTful Web Services unter Verwendung von PL/SQL.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Oracle REST Data Services ausnutzen, um die Vertraulichkeit zu gef\u00e4hrden.",
"title": "Angriff"
},
{
"category": "general",
"text": "- UNIX\n- Linux\n- Windows\n- 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-2023-2672 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2672.json"
},
{
"category": "self",
"summary": "WID-SEC-2023-2672 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2672"
},
{
"category": "external",
"summary": "Oracle Critical Patch Update Advisory - October 2023 - Appendix Oracle REST Data Services vom 2023-10-17",
"url": "https://www.oracle.com/security-alerts/cpuoct2023.html#AppendixREST"
}
],
"source_lang": "en-US",
"title": "Oracle REST Data Services: Schwachstelle gef\u00e4hrdet Vertraulichkeit",
"tracking": {
"current_release_date": "2023-10-17T22:00:00.000+00:00",
"generator": {
"date": "2024-08-15T17:59:58.702+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.5"
}
},
"id": "WID-SEC-W-2023-2672",
"initial_release_date": "2023-10-17T22:00:00.000+00:00",
"revision_history": [
{
"date": "2023-10-17T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Oracle REST Data Services \u003c 23.2.2",
"product": {
"name": "Oracle REST Data Services \u003c 23.2.2",
"product_id": "T030575",
"product_identification_helper": {
"cpe": "cpe:/a:oracle:rest_data_services:23.2.2"
}
}
}
],
"category": "vendor",
"name": "Oracle"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2023-26049",
"notes": [
{
"category": "description",
"text": "In Oracle REST Data Services existiert eine Schwachstelle. Durch Ausnutzung dieser Schwachstelle kann ein entfernter, anonymer Angreifer die Vertraulichkeit gef\u00e4hrden. F\u00fcr die Ausnutzung dieser Schwachstelle ist keine Benutzerinteraktion notwendig. Oracle ver\u00f6ffentlicht keine weiteren Details zu dieser Schwachstelle (au\u00dfer der Information in der Risiko Matrix im Oracle Advisory zum Critical Patch Update, siehe Link unten in diesem Advisory). Aufgrund der knappen Informationslage erfolgt die Bewertung der Schadensh\u00f6he ausschlie\u00dflich auf Basis der CVSS Impact Matrix. Der Maximalwert ist hier \"LOW\" f\u00fcr \"Confidentiality\" und bewirkt damit eine Bewertung mit dem Wert \"GERING-MITTEL\" f\u00fcr die Schadensh\u00f6he."
}
],
"release_date": "2023-10-17T22:00:00.000+00:00",
"title": "CVE-2023-26049"
}
]
}
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.