WID-SEC-W-2023-2782
Vulnerability from csaf_certbund - Published: 2023-10-30 23:00 - Updated: 2024-10-15 22:00Es besteht eine Schwachstelle in Red Hat OpenShift distributed tracing. Dieser Fehler besteht im browserify-sign Knotenpaket aufgrund einer unsachgemäßen Überprüfung der kryptografischen Signatur, die es ermöglicht, einen Signaturfälschungsangriff auszuführen, indem kryptografische Signaturen für DSA-Daten nicht korrekt überprüft werden. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsmaßnahmen zu umgehen und sich unbefugten Zugriff zu verschaffen.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Ubuntu Linux
Ubuntu
|
cpe:/o:canonical:ubuntu_linux:-
|
— | |
|
Red Hat OpenShift <distributed tracing 2.9.0
Red Hat / OpenShift
|
<distributed tracing 2.9.0 | ||
|
Fedora Linux
Fedora
|
cpe:/o:fedoraproject:fedora:-
|
— |
{
"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": "Red Hat OpenShift ist eine \"Platform as a Service\" (PaaS) L\u00f6sung zur Bereitstellung von Applikationen in der Cloud.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat OpenShift distributed tracing ausnutzen, um Sicherheitsvorkehrungen zu umgehen.",
"title": "Angriff"
},
{
"category": "general",
"text": "- 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-2023-2782 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2782.json"
},
{
"category": "self",
"summary": "WID-SEC-2023-2782 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2782"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2024-5ECC250449 vom 2024-02-19",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-5ecc250449"
},
{
"category": "external",
"summary": "RedHat Security Advisory vom 2023-10-30",
"url": "https://access.redhat.com/errata/RHSA-2023:6180"
},
{
"category": "external",
"summary": "RedHat Security Advisory vom 2023-10-30",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2246470"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6800-1 vom 2024-05-30",
"url": "https://ubuntu.com/security/notices/USN-6800-1"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-EPEL-2024-78DF19AAF3 vom 2024-10-15",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2024-78df19aaf3"
}
],
"source_lang": "en-US",
"title": "Red Hat OpenShift distributed tracing: Schwachstelle erm\u00f6glicht Umgehen von Sicherheitsvorkehrungen",
"tracking": {
"current_release_date": "2024-10-15T22:00:00.000+00:00",
"generator": {
"date": "2024-10-16T08:17:58.836+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.8"
}
},
"id": "WID-SEC-W-2023-2782",
"initial_release_date": "2023-10-30T23:00:00.000+00:00",
"revision_history": [
{
"date": "2023-10-30T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2023-11-08T23:00:00.000+00:00",
"number": "2",
"summary": "Anpassung im Text"
},
{
"date": "2024-02-19T23:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Fedora aufgenommen"
},
{
"date": "2024-05-30T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-10-15T22:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von Fedora aufgenommen"
}
],
"status": "final",
"version": "5"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Fedora Linux",
"product": {
"name": "Fedora Linux",
"product_id": "74185",
"product_identification_helper": {
"cpe": "cpe:/o:fedoraproject:fedora:-"
}
}
}
],
"category": "vendor",
"name": "Fedora"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cdistributed tracing 2.9.0",
"product": {
"name": "Red Hat OpenShift \u003cdistributed tracing 2.9.0",
"product_id": "T031021"
}
},
{
"category": "product_version",
"name": "distributed tracing 2.9.0",
"product": {
"name": "Red Hat OpenShift distributed tracing 2.9.0",
"product_id": "T031021-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:openshift:distributed_tracing_2.9.0"
}
}
}
],
"category": "product_name",
"name": "OpenShift"
}
],
"category": "vendor",
"name": "Red Hat"
},
{
"branches": [
{
"category": "product_name",
"name": "Ubuntu Linux",
"product": {
"name": "Ubuntu Linux",
"product_id": "T000126",
"product_identification_helper": {
"cpe": "cpe:/o:canonical:ubuntu_linux:-"
}
}
}
],
"category": "vendor",
"name": "Ubuntu"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2023-46234",
"notes": [
{
"category": "description",
"text": "Es besteht eine Schwachstelle in Red Hat OpenShift distributed tracing. Dieser Fehler besteht im browserify-sign Knotenpaket aufgrund einer unsachgem\u00e4\u00dfen \u00dcberpr\u00fcfung der kryptografischen Signatur, die es erm\u00f6glicht, einen Signaturf\u00e4lschungsangriff auszuf\u00fchren, indem kryptografische Signaturen f\u00fcr DSA-Daten nicht korrekt \u00fcberpr\u00fcft werden. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen und sich unbefugten Zugriff zu verschaffen."
}
],
"product_status": {
"known_affected": [
"T000126",
"T031021",
"74185"
]
},
"release_date": "2023-10-30T23:00:00.000+00:00",
"title": "CVE-2023-46234"
}
]
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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