wid-sec-w-2023-1843
Vulnerability from csaf_certbund
Published
2023-07-19 22:00
Modified
2023-08-30 22:00
Summary
OpenBSD: Schwachstelle ermöglicht Codeausführung
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
OpenBSD ist ein Unix-artiges Betriebssystem, abgeleitet von BSD-Unix.
Angriff
Ein entfernter Angreifer kann eine Schwachstelle in OpenBSD ausnutzen, um beliebigen Programmcode auszuführen.
Betroffene Betriebssysteme
- UNIX
- Linux
{
"document": {
"aggregate_severity": {
"text": "hoch"
},
"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": "OpenBSD ist ein Unix-artiges Betriebssystem, abgeleitet von BSD-Unix.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter Angreifer kann eine Schwachstelle in OpenBSD ausnutzen, um beliebigen Programmcode auszuf\u00fchren.",
"title": "Angriff"
},
{
"category": "general",
"text": "- UNIX\n- Linux",
"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-2023-1843 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1843.json"
},
{
"category": "self",
"summary": "WID-SEC-2023-1843 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1843"
},
{
"category": "external",
"summary": "IBM Security Bulletin",
"url": "https://www.ibm.com/support/pages/node/7028420"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:4381 vom 2023-08-01",
"url": "https://access.redhat.com/errata/RHSA-2023:4381"
},
{
"category": "external",
"summary": "OpenBSD 7.3 Errata vom 2023-07-19",
"url": "https://www.openbsd.org/errata73.html"
},
{
"category": "external",
"summary": "OpenBSD 7.2 Errata vom 2023-07-19",
"url": "https://www.openbsd.org/errata72.html"
}
],
"source_lang": "en-US",
"title": "OpenBSD: Schwachstelle erm\u00f6glicht Codeausf\u00fchrung",
"tracking": {
"current_release_date": "2023-08-30T22:00:00.000+00:00",
"generator": {
"date": "2024-02-15T17:37:46.185+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.0"
}
},
"id": "WID-SEC-W-2023-1843",
"initial_release_date": "2023-07-19T22:00:00.000+00:00",
"revision_history": [
{
"date": "2023-07-19T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2023-08-01T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-08-30T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von IBM aufgenommen"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "IBM AIX 7.2",
"product": {
"name": "IBM AIX 7.2",
"product_id": "434967",
"product_identification_helper": {
"cpe": "cpe:/o:ibm:aix:7.2"
}
}
},
{
"category": "product_name",
"name": "IBM AIX 7.3",
"product": {
"name": "IBM AIX 7.3",
"product_id": "T021486",
"product_identification_helper": {
"cpe": "cpe:/o:ibm:aix:7.3"
}
}
}
],
"category": "product_name",
"name": "AIX"
},
{
"category": "product_name",
"name": "IBM VIOS 3.1",
"product": {
"name": "IBM VIOS 3.1",
"product_id": "1039165",
"product_identification_helper": {
"cpe": "cpe:/a:ibm:vios:3.1"
}
}
}
],
"category": "vendor",
"name": "IBM"
},
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "OpenBSD OpenBSD 7.2",
"product": {
"name": "OpenBSD OpenBSD 7.2",
"product_id": "T025100",
"product_identification_helper": {
"cpe": "cpe:/a:openbsd:openbsd:7.2"
}
}
},
{
"category": "product_name",
"name": "OpenBSD OpenBSD 7.3",
"product": {
"name": "OpenBSD OpenBSD 7.3",
"product_id": "T027887",
"product_identification_helper": {
"cpe": "cpe:/a:openbsd:openbsd:7.3"
}
}
}
],
"category": "product_name",
"name": "OpenBSD"
}
],
"category": "vendor",
"name": "OpenBSD"
},
{
"branches": [
{
"category": "product_name",
"name": "Red Hat Enterprise Linux",
"product": {
"name": "Red Hat Enterprise Linux",
"product_id": "67646",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:-"
}
}
}
],
"category": "vendor",
"name": "Red Hat"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2023-38408",
"notes": [
{
"category": "description",
"text": "Es existiert eine Schwachstelle in OpenBSD. Der Fehler besteht in der PKCS#11 Provider-Unterst\u00fctzung der Komponente ssh-agent(1). Ein entfernter Angreifer kann diese Schwachstelle zur Ausf\u00fchrung von beliebigem Code ausnutzen."
}
],
"product_status": {
"known_affected": [
"67646",
"434967",
"1039165",
"T027887",
"T021486",
"T025100"
]
},
"release_date": "2023-07-19T22:00:00Z",
"title": "CVE-2023-38408"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.