wid-sec-w-2023-0186
Vulnerability from csaf_certbund
Published
2023-01-23 23:00
Modified
2025-07-22 22:00
Summary
Red Hat Enterprise Linux: Mehrere Schwachstellen ermöglichen Umgehen von Sicherheitsvorkehrungen
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
Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution.
Angriff
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
Betroffene Betriebssysteme
- 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": "Red Hat Enterprise Linux (RHEL) ist eine popul\u00e4re Linux-Distribution.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux 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-2023-0186 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-0186.json"
},
{
"category": "self",
"summary": "WID-SEC-2023-0186 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0186"
},
{
"category": "external",
"summary": "RedHat Security Advisory vom 2023-01-23",
"url": "https://access.redhat.com/errata/RHSA-2023:0393"
},
{
"category": "external",
"summary": "RedHat Security Advisory vom 2023-01-23",
"url": "https://access.redhat.com/errata/RHSA-2023:0397"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:0403 vom 2023-01-24",
"url": "https://access.redhat.com/errata/RHSA-2023:0403"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:0442 vom 2023-01-24",
"url": "https://access.redhat.com/errata/RHSA-2023:0442"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:0427 vom 2023-01-24",
"url": "https://access.redhat.com/errata/RHSA-2023:0427"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-0403 vom 2023-01-24",
"url": "http://linux.oracle.com/errata/ELSA-2023-0403.html"
},
{
"category": "external",
"summary": "CentOS Security Advisory CESA-2023:0403 vom 2023-01-30",
"url": "https://lists.centos.org/pipermail/centos-announce/2023-January/086361.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:0506 vom 2023-01-30",
"url": "https://access.redhat.com/errata/RHSA-2023:0506"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:0527 vom 2023-01-30",
"url": "https://access.redhat.com/errata/RHSA-2023:0527"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:0857 vom 2023-02-21",
"url": "https://access.redhat.com/errata/RHSA-2023:0857"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:0855 vom 2023-02-21",
"url": "https://access.redhat.com/errata/RHSA-2023:0855"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:0974 vom 2023-02-28",
"url": "https://access.redhat.com/errata/RHSA-2023:0974"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-3877 vom 2024-09-05",
"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00020.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7664-1 vom 2025-07-22",
"url": "https://ubuntu.com/security/notices/USN-7664-1"
}
],
"source_lang": "en-US",
"title": "Red Hat Enterprise Linux: Mehrere Schwachstellen erm\u00f6glichen Umgehen von Sicherheitsvorkehrungen",
"tracking": {
"current_release_date": "2025-07-22T22:00:00.000+00:00",
"generator": {
"date": "2025-07-23T06:41:57.811+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.4.0"
}
},
"id": "WID-SEC-W-2023-0186",
"initial_release_date": "2023-01-23T23:00:00.000+00:00",
"revision_history": [
{
"date": "2023-01-23T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2023-01-24T23:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-01-25T23:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2023-01-30T23:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von CentOS und Red Hat aufgenommen"
},
{
"date": "2023-02-01T23:00:00.000+00:00",
"number": "5",
"summary": "Produkte erg\u00e4nzt"
},
{
"date": "2023-02-21T23:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-02-28T23:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2024-09-05T22:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2025-07-22T22:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von Ubuntu aufgenommen"
}
],
"status": "final",
"version": "9"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Debian Linux",
"product": {
"name": "Debian Linux",
"product_id": "2951",
"product_identification_helper": {
"cpe": "cpe:/o:debian:debian_linux:-"
}
}
}
],
"category": "vendor",
"name": "Debian"
},
{
"branches": [
{
"category": "product_name",
"name": "Open Source CentOS",
"product": {
"name": "Open Source CentOS",
"product_id": "1727",
"product_identification_helper": {
"cpe": "cpe:/o:centos:centos:-"
}
}
},
{
"category": "product_name",
"name": "Open Source System Security Services Daemon (SSSD)",
"product": {
"name": "Open Source System Security Services Daemon (SSSD)",
"product_id": "T026075",
"product_identification_helper": {
"cpe": "cpe:/a:fedoraproject:sssd:-"
}
}
}
],
"category": "vendor",
"name": "Open Source"
},
{
"branches": [
{
"category": "product_name",
"name": "Oracle Linux",
"product": {
"name": "Oracle Linux",
"product_id": "T004914",
"product_identification_helper": {
"cpe": "cpe:/o:oracle:linux:-"
}
}
}
],
"category": "vendor",
"name": "Oracle"
},
{
"branches": [
{
"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": "product_version",
"name": "8.2",
"product": {
"name": "Red Hat Enterprise Linux 8.2",
"product_id": "T018161",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:8.2"
}
}
}
],
"category": "product_name",
"name": "Enterprise Linux"
}
],
"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-2022-4254",
"product_status": {
"known_affected": [
"T026075",
"2951",
"67646",
"T000126",
"T018161",
"1727",
"T004914"
]
},
"release_date": "2023-01-23T23:00:00.000+00:00",
"title": "CVE-2022-4254"
},
{
"cve": "CVE-2022-45442",
"product_status": {
"known_affected": [
"2951",
"67646",
"T000126",
"T018161",
"1727",
"T004914"
]
},
"release_date": "2023-01-23T23:00:00.000+00:00",
"title": "CVE-2022-45442"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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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