wid-sec-w-2024-2148
Vulnerability from csaf_certbund
Published
2024-09-15 22:00
Modified
2025-01-12 23:00
Summary
Linux Kernel: 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
Der Kernel stellt den Kern des Linux Betriebssystems dar.
Angriff
Ein lokaler Angreifer kann eine Schwachstelle in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- Linux
{
"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": "Der Kernel stellt den Kern des Linux Betriebssystems dar.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein lokaler Angreifer kann eine Schwachstelle in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
"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-2024-2148 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-2148.json"
},
{
"category": "self",
"summary": "WID-SEC-2024-2148 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-2148"
},
{
"category": "external",
"summary": "Linux CVE Announce vom 2024-09-15",
"url": "http://lore.kernel.org/linux-cve-announce/2024091316-CVE-2024-46713-5e49@gregkh/"
},
{
"category": "external",
"summary": "Red Hat Customer Portal",
"url": "https://access.redhat.com/security/cve/cve-2024-46713#cve-cvss-v3"
},
{
"category": "external",
"summary": "Red Hat Bugzilla \u2013 Bug 2312221",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2312221"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2024-070 vom 2024-10-02",
"url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2024-070.html"
},
{
"category": "external",
"summary": "Debian Security Advisory DSA-5782 vom 2024-10-03",
"url": "https://lists.debian.org/debian-security-announce/2024/msg00195.html"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2024-055 vom 2024-10-02",
"url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2024-055.html"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-3912 vom 2024-10-07",
"url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7100-1 vom 2024-11-11",
"url": "https://ubuntu.com/security/notices/USN-7100-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7100-2 vom 2024-11-12",
"url": "https://ubuntu.com/security/notices/USN-7100-2"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2024-12815 vom 2024-11-13",
"url": "https://linux.oracle.com/errata/ELSA-2024-12815.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7144-1 vom 2024-12-09",
"url": "https://ubuntu.com/security/notices/USN-7144-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7156-1 vom 2024-12-12",
"url": "https://ubuntu.com/security/notices/USN-7156-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7154-1 vom 2024-12-12",
"url": "https://ubuntu.com/security/notices/USN-7154-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7155-1 vom 2024-12-12",
"url": "https://ubuntu.com/security/notices/USN-7155-1"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-4008 vom 2025-01-03",
"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7154-2 vom 2025-01-06",
"url": "https://ubuntu.com/security/notices/USN-7154-2"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2025:0059 vom 2025-01-08",
"url": "https://access.redhat.com/errata/RHSA-2025:0059"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7196-1 vom 2025-01-09",
"url": "https://ubuntu.com/security/notices/USN-7196-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7194-1 vom 2025-01-09",
"url": "https://ubuntu.com/security/notices/USN-7194-1"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2025-0059 vom 2025-01-11",
"url": "https://linux.oracle.com/errata/ELSA-2025-0059.html"
}
],
"source_lang": "en-US",
"title": "Linux Kernel: Schwachstelle erm\u00f6glicht Denial of Service",
"tracking": {
"current_release_date": "2025-01-12T23:00:00.000+00:00",
"generator": {
"date": "2025-01-13T09:09:11.461+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.10"
}
},
"id": "WID-SEC-W-2024-2148",
"initial_release_date": "2024-09-15T22:00:00.000+00:00",
"revision_history": [
{
"date": "2024-09-15T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2024-10-03T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Amazon und Debian aufgenommen"
},
{
"date": "2024-10-07T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2024-11-11T23:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-11-12T23:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-12-09T23:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-12-12T23:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2025-01-02T23:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2025-01-06T23:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2025-01-07T23:00:00.000+00:00",
"number": "10",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2025-01-09T23:00:00.000+00:00",
"number": "11",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2025-01-12T23:00:00.000+00:00",
"number": "12",
"summary": "Neue Updates von Oracle Linux aufgenommen"
}
],
"status": "final",
"version": "12"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Amazon Linux 2",
"product": {
"name": "Amazon Linux 2",
"product_id": "398363",
"product_identification_helper": {
"cpe": "cpe:/o:amazon:linux_2:-"
}
}
}
],
"category": "vendor",
"name": "Amazon"
},
{
"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": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c5.10.226",
"product": {
"name": "Open Source Linux Kernel \u003c5.10.226",
"product_id": "T037622"
}
},
{
"category": "product_version",
"name": "5.10.226",
"product": {
"name": "Open Source Linux Kernel 5.10.226",
"product_id": "T037622-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:5.10.226"
}
}
},
{
"category": "product_version_range",
"name": "\u003c5.15.167",
"product": {
"name": "Open Source Linux Kernel \u003c5.15.167",
"product_id": "T037623"
}
},
{
"category": "product_version",
"name": "5.15.167",
"product": {
"name": "Open Source Linux Kernel 5.15.167",
"product_id": "T037623-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:5.15.167"
}
}
},
{
"category": "product_version_range",
"name": "\u003c6.1.110",
"product": {
"name": "Open Source Linux Kernel \u003c6.1.110",
"product_id": "T037624"
}
},
{
"category": "product_version",
"name": "6.1.110",
"product": {
"name": "Open Source Linux Kernel 6.1.110",
"product_id": "T037624-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:6.1.110"
}
}
},
{
"category": "product_version_range",
"name": "\u003c6.6.51",
"product": {
"name": "Open Source Linux Kernel \u003c6.6.51",
"product_id": "T037625"
}
},
{
"category": "product_version",
"name": "6.6.51",
"product": {
"name": "Open Source Linux Kernel 6.6.51",
"product_id": "T037625-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:6.6.51"
}
}
},
{
"category": "product_version_range",
"name": "\u003c6.10.10",
"product": {
"name": "Open Source Linux Kernel \u003c6.10.10",
"product_id": "T037626"
}
},
{
"category": "product_version",
"name": "6.10.10",
"product": {
"name": "Open Source Linux Kernel 6.10.10",
"product_id": "T037626-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:6.10.10"
}
}
},
{
"category": "product_version_range",
"name": "\u003c6.11-rc7",
"product": {
"name": "Open Source Linux Kernel \u003c6.11-rc7",
"product_id": "T037627"
}
},
{
"category": "product_version",
"name": "6.11-rc7",
"product": {
"name": "Open Source Linux Kernel 6.11-rc7",
"product_id": "T037627-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:6.11-rc7"
}
}
}
],
"category": "product_name",
"name": "Linux Kernel"
}
],
"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": [
{
"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"
},
{
"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-2024-46713",
"notes": [
{
"category": "description",
"text": "Es besteht eine Schwachstelle im Linux-Kernel. Dieser Fehler existiert wegen des event-\u003emmap_mutex ist absolut unzureichend, um den AUX-Puffer zu serialisieren. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen."
}
],
"product_status": {
"known_affected": [
"2951",
"T037624",
"67646",
"T037625",
"T000126",
"T037626",
"T037627",
"398363",
"T037622",
"T037623",
"T004914"
]
},
"release_date": "2024-09-15T22:00:00.000+00:00",
"title": "CVE-2024-46713"
}
]
}
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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.