WID-SEC-W-2024-0474
Vulnerability from csaf_certbund - Published: 2024-02-22 23:00 - Updated: 2024-10-09 22:00Summary
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 im 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 im 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-2024-0474 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-0474.json"
},
{
"category": "self",
"summary": "WID-SEC-2024-0474 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-0474"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:0855-1 vom 2024-03-12",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-March/018151.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:0858-1 vom 2024-03-13",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-March/018153.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:0856-1 vom 2024-03-13",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-March/018155.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:0857-1 vom 2024-03-13",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-March/018154.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:0900-1 vom 2024-03-14",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-March/018167.html"
},
{
"category": "external",
"summary": "CVE.org vom 2024-02-22",
"url": "https://www.cve.org/CVERecord/?id=CVE-2024-26593"
},
{
"category": "external",
"summary": "CVE Announce auf lore.kernel.org vom 2024-02-22",
"url": "https://lore.kernel.org/linux-cve-announce/2024022315-CVE-2024-26593-9d89@gregkh/"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:0900-2 vom 2024-03-15",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-March/018182.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:0926-1 vom 2024-03-22",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-March/018204.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:0977-1 vom 2024-03-22",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-March/018210.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2024:2394 vom 2024-04-30",
"url": "https://access.redhat.com/errata/RHSA-2024:2394"
},
{
"category": "external",
"summary": "Debian Security Advisory DSA-5681 vom 2024-05-06",
"url": "https://lists.debian.org/debian-security-announce/2024/msg00090.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6767-1 vom 2024-05-07",
"url": "https://ubuntu.com/security/notices/USN-6767-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6766-1 vom 2024-05-07",
"url": "https://ubuntu.com/security/notices/USN-6766-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6767-2 vom 2024-05-14",
"url": "https://ubuntu.com/security/notices/USN-6767-2"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6766-2 vom 2024-05-15",
"url": "https://ubuntu.com/security/notices/USN-6766-2"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6766-3 vom 2024-05-20",
"url": "https://ubuntu.com/security/notices/USN-6766-3"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6795-1 vom 2024-05-28",
"url": "https://ubuntu.com/security/notices/USN-6795-1"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2024:3618 vom 2024-06-05",
"url": "https://access.redhat.com/errata/RHSA-2024:3618"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2024:3627 vom 2024-06-05",
"url": "https://access.redhat.com/errata/RHSA-2024:3627"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2024-3618 vom 2024-06-06",
"url": "https://linux.oracle.com/errata/ELSA-2024-3618.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6828-1 vom 2024-06-11",
"url": "https://ubuntu.com/security/notices/USN-6828-1"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-3842 vom 2024-06-25",
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6895-1 vom 2024-07-12",
"url": "https://ubuntu.com/security/notices/USN-6895-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6895-2 vom 2024-07-16",
"url": "https://ubuntu.com/security/notices/USN-6895-2"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6900-1 vom 2024-07-17",
"url": "https://ubuntu.com/security/notices/USN-6900-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6895-3 vom 2024-07-19",
"url": "https://ubuntu.com/security/notices/USN-6895-3"
},
{
"category": "external",
"summary": "IBM Security Bulletin 7162077 vom 2024-07-31",
"url": "https://www.ibm.com/support/pages/node/7162077"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6895-4 vom 2024-08-05",
"url": "https://ubuntu.com/security/notices/USN-6895-4"
},
{
"category": "external",
"summary": "IBM Security Bulletin 7169778 vom 2024-09-24",
"url": "https://www.ibm.com/support/pages/node/7169778"
},
{
"category": "external",
"summary": "Dell Security Advisory DSA-2024-422 vom 2024-10-10",
"url": "https://www.dell.com/support/kbdoc/de-de/000234730/dsa-2024-422-security-update-for-dell-networker-vproxy-multiple-component-vulnerabilities"
}
],
"source_lang": "en-US",
"title": "Linux Kernel: Schwachstelle erm\u00f6glicht Denial of Service",
"tracking": {
"current_release_date": "2024-10-09T22:00:00.000+00:00",
"generator": {
"date": "2024-10-10T11:53:33.433+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.8"
}
},
"id": "WID-SEC-W-2024-0474",
"initial_release_date": "2024-02-22T23:00:00.000+00:00",
"revision_history": [
{
"date": "2024-02-22T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2024-03-12T23:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-03-14T23:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-03-17T23:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-03-24T23:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-04-29T22:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2024-05-06T22:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2024-05-07T22:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-05-13T22:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-05-15T22:00:00.000+00:00",
"number": "10",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-05-20T22:00:00.000+00:00",
"number": "11",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-05-28T22:00:00.000+00:00",
"number": "12",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-06-04T22:00:00.000+00:00",
"number": "13",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2024-06-06T22:00:00.000+00:00",
"number": "14",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2024-06-11T22:00:00.000+00:00",
"number": "15",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-06-25T22:00:00.000+00:00",
"number": "16",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2024-07-14T22:00:00.000+00:00",
"number": "17",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-15T22:00:00.000+00:00",
"number": "18",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-17T22:00:00.000+00:00",
"number": "19",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-18T22:00:00.000+00:00",
"number": "20",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-31T22:00:00.000+00:00",
"number": "21",
"summary": "Neue Updates von IBM aufgenommen"
},
{
"date": "2024-08-04T22:00:00.000+00:00",
"number": "22",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-09-23T22:00:00.000+00:00",
"number": "23",
"summary": "Neue Updates von IBM aufgenommen"
},
{
"date": "2024-10-09T22:00:00.000+00:00",
"number": "24",
"summary": "Neue Updates von Dell aufgenommen"
}
],
"status": "final",
"version": "24"
}
},
"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": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c10.1.16.3",
"product": {
"name": "IBM Spectrum Protect Plus \u003c10.1.16.3",
"product_id": "T037795"
}
},
{
"category": "product_version",
"name": "10.1.16.3",
"product": {
"name": "IBM Spectrum Protect Plus 10.1.16.3",
"product_id": "T037795-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:ibm:spectrum_protect_plus:10.1.16.3"
}
}
}
],
"category": "product_name",
"name": "Spectrum Protect Plus"
}
],
"category": "vendor",
"name": "IBM"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c6.8-rc5",
"product": {
"name": "Open Source Linux Kernel \u003c6.8-rc5",
"product_id": "T033078"
}
},
{
"category": "product_version",
"name": "6.8-rc5",
"product": {
"name": "Open Source Linux Kernel 6.8-rc5",
"product_id": "T033078-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:6.8-rc5"
}
}
},
{
"category": "product_version_range",
"name": "\u003c6.7.6",
"product": {
"name": "Open Source Linux Kernel \u003c6.7.6",
"product_id": "T033080"
}
},
{
"category": "product_version",
"name": "6.7.6",
"product": {
"name": "Open Source Linux Kernel 6.7.6",
"product_id": "T033080-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:6.7.6"
}
}
},
{
"category": "product_version_range",
"name": "\u003c6.6.18",
"product": {
"name": "Open Source Linux Kernel \u003c6.6.18",
"product_id": "T033081"
}
},
{
"category": "product_version",
"name": "6.6.18",
"product": {
"name": "Open Source Linux Kernel 6.6.18",
"product_id": "T033081-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:6.6.18"
}
}
},
{
"category": "product_version_range",
"name": "\u003c6.1.79",
"product": {
"name": "Open Source Linux Kernel \u003c6.1.79",
"product_id": "T033082"
}
},
{
"category": "product_version",
"name": "6.1.79",
"product": {
"name": "Open Source Linux Kernel 6.1.79",
"product_id": "T033082-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:6.1.79"
}
}
},
{
"category": "product_version_range",
"name": "\u003c5.15.149",
"product": {
"name": "Open Source Linux Kernel \u003c5.15.149",
"product_id": "T033083"
}
},
{
"category": "product_version",
"name": "5.15.149",
"product": {
"name": "Open Source Linux Kernel 5.15.149",
"product_id": "T033083-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:5.15.149"
}
}
},
{
"category": "product_version_range",
"name": "\u003c5.10.210",
"product": {
"name": "Open Source Linux Kernel \u003c5.10.210",
"product_id": "T033084"
}
},
{
"category": "product_version",
"name": "5.10.210",
"product": {
"name": "Open Source Linux Kernel 5.10.210",
"product_id": "T033084-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:5.10.210"
}
}
},
{
"category": "product_version_range",
"name": "\u003c5.4.269",
"product": {
"name": "Open Source Linux Kernel \u003c5.4.269",
"product_id": "T033085"
}
},
{
"category": "product_version",
"name": "5.4.269",
"product": {
"name": "Open Source Linux Kernel 5.4.269",
"product_id": "T033085-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:linux:linux_kernel:5.4.269"
}
}
}
],
"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": "SUSE Linux",
"product": {
"name": "SUSE Linux",
"product_id": "T002207",
"product_identification_helper": {
"cpe": "cpe:/o:suse:suse_linux:-"
}
}
}
],
"category": "vendor",
"name": "SUSE"
},
{
"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-2024-26593",
"notes": [
{
"category": "description",
"text": "Es besteht eine Schwachstelle im Linux-Kernel. Dieser Fehler besteht im I2C (Inter-Integrated Circuit) i801-Treiber aufgrund eines fehlenden zweiten Reset, wodurch der falsche Teil des Blockpuffers gelesen wird. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen."
}
],
"product_status": {
"known_affected": [
"67646",
"T033084",
"T033085",
"T004914",
"T037795",
"T033078",
"2951",
"T002207",
"T033082",
"T033083",
"T000126",
"T033080",
"T033081"
]
},
"release_date": "2024-02-22T23:00:00.000+00:00",
"title": "CVE-2024-26593"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
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.
Loading…
Loading…