WID-SEC-W-2024-0731
Vulnerability from csaf_certbund - Published: 2024-03-27 23:00 - Updated: 2024-10-17 22:00Summary
Linux Kernel: Mehrere Schwachstellen ermöglichen 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 mehrere Schwachstellen im Linux Kernel ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen.
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 mehrere Schwachstellen im Linux Kernel ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen.",
"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-2024-0731 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-0731.json"
},
{
"category": "self",
"summary": "WID-SEC-2024-0731 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-0731"
},
{
"category": "external",
"summary": "CVE Announce auf lore.kernel.org vom 2024-03-27",
"url": "http://lore.kernel.org/linux-cve-announce/2024032721-CVE-2024-26651-34b3@gregkh/"
},
{
"category": "external",
"summary": "CVE Announce auf lore.kernel.org vom 2024-03-27",
"url": "http://lore.kernel.org/linux-cve-announce/2024032713-CVE-2024-26652-f95c@gregkh/"
},
{
"category": "external",
"summary": "Red Hat Bugzilla vom 2024-03-27",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2271873"
},
{
"category": "external",
"summary": "Red Hat Bugzilla vom 2024-03-27",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2271875"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1322-1 vom 2024-04-17",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018374.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1332-1 vom 2024-04-18",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018376.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1332-2 vom 2024-04-18",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018378.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1322-2 vom 2024-04-18",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018377.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1466-1 vom 2024-04-29",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018438.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1480-1 vom 2024-04-30",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018444.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1490-1 vom 2024-05-03",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018445.html"
},
{
"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": "SUSE Security Update SUSE-SU-2024:1646-1 vom 2024-05-14",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018526.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1643-1 vom 2024-05-14",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018529.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1648-1 vom 2024-05-14",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018524.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1648-2 vom 2024-05-21",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018572.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1870-1 vom 2024-05-30",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018634.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6821-1 vom 2024-06-08",
"url": "https://ubuntu.com/security/notices/USN-6821-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6820-1 vom 2024-06-08",
"url": "https://ubuntu.com/security/notices/USN-6820-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6817-1 vom 2024-06-08",
"url": "https://ubuntu.com/security/notices/USN-6817-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6816-1 vom 2024-06-08",
"url": "https://ubuntu.com/security/notices/USN-6816-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6821-2 vom 2024-06-10",
"url": "https://ubuntu.com/security/notices/USN-6821-2"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6821-3 vom 2024-06-11",
"url": "https://ubuntu.com/security/notices/USN-6821-3"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6820-2 vom 2024-06-11",
"url": "https://ubuntu.com/security/notices/USN-6820-2"
},
{
"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": "Ubuntu Security Notice USN-6817-2 vom 2024-06-11",
"url": "https://ubuntu.com/security/notices/USN-6817-2"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6821-4 vom 2024-06-14",
"url": "https://ubuntu.com/security/notices/USN-6821-4"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:2135-1 vom 2024-06-21",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018783.html"
},
{
"category": "external",
"summary": "Dell Security Advisory DSA-2024-022 vom 2024-07-03",
"url": "https://www.dell.com/support/kbdoc/de-de/000226633/dsa-2024-022-security-update-for-dell-networker-vproxy-multiple-component-vulnerabilities"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6871-1 vom 2024-07-04",
"url": "https://ubuntu.com/security/notices/USN-6871-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6878-1 vom 2024-07-04",
"url": "https://ubuntu.com/security/notices/USN-6878-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6892-1 vom 2024-07-10",
"url": "https://ubuntu.com/security/notices/USN-6892-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6896-1 vom 2024-07-12",
"url": "https://ubuntu.com/security/notices/USN-6896-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6896-2 vom 2024-07-16",
"url": "https://ubuntu.com/security/notices/USN-6896-2"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6896-3 vom 2024-07-17",
"url": "https://ubuntu.com/security/notices/USN-6896-3"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6896-4 vom 2024-07-19",
"url": "https://ubuntu.com/security/notices/USN-6896-4"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6896-5 vom 2024-07-23",
"url": "https://ubuntu.com/security/notices/USN-6896-5"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6919-1 vom 2024-07-26",
"url": "https://ubuntu.com/security/notices/USN-6919-1"
},
{
"category": "external",
"summary": "Dell Security Advisory DSA-2024-348 vom 2024-08-06",
"url": "https://www.dell.com/support/kbdoc/de-de/000227573/dsa-2024-348-security-update-for-dell-avamar-dell-networker-virtual-edition-nve-and-dell-powerprotect-dp-series-appliance-dell-integrated-data-protection-appliance-idpa-security-update-for-multiple-vulnerabilities"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:2973-1 vom 2024-08-20",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-August/019280.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2024-12606 vom 2024-09-03",
"url": "https://linux.oracle.com/errata/ELSA-2024-12606.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7028-1 vom 2024-09-23",
"url": "https://ubuntu.com/security/notices/USN-7028-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7039-1 vom 2024-09-26",
"url": "https://ubuntu.com/security/notices/USN-7039-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7028-2 vom 2024-10-17",
"url": "https://ubuntu.com/security/notices/USN-7028-2"
}
],
"source_lang": "en-US",
"title": "Linux Kernel: Mehrere Schwachstellen erm\u00f6glichen Denial of Service",
"tracking": {
"current_release_date": "2024-10-17T22:00:00.000+00:00",
"generator": {
"date": "2024-10-18T08:16:20.101+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.8"
}
},
"id": "WID-SEC-W-2024-0731",
"initial_release_date": "2024-03-27T23:00:00.000+00:00",
"revision_history": [
{
"date": "2024-03-27T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2024-04-16T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-04-18T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-04-29T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-05-01T22:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-05-02T22:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-05-06T22:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2024-05-14T22:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-05-21T22:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-05-30T22:00:00.000+00:00",
"number": "10",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-06-09T22:00:00.000+00:00",
"number": "11",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-06-10T22:00:00.000+00:00",
"number": "12",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-06-11T22:00:00.000+00:00",
"number": "13",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-06-16T22:00:00.000+00:00",
"number": "14",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-06-23T22:00:00.000+00:00",
"number": "15",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-07-02T22:00:00.000+00:00",
"number": "16",
"summary": "Neue Updates von Dell aufgenommen"
},
{
"date": "2024-07-03T22:00:00.000+00:00",
"number": "17",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-04T22:00:00.000+00:00",
"number": "18",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-10T22:00:00.000+00:00",
"number": "19",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-14T22:00:00.000+00:00",
"number": "20",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-16T22:00:00.000+00:00",
"number": "21",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-17T22:00:00.000+00:00",
"number": "22",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-18T22:00:00.000+00:00",
"number": "23",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-22T22:00:00.000+00:00",
"number": "24",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-07-28T22:00:00.000+00:00",
"number": "25",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-08-05T22:00:00.000+00:00",
"number": "26",
"summary": "Neue Updates von Dell aufgenommen"
},
{
"date": "2024-08-19T22:00:00.000+00:00",
"number": "27",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-09-02T22:00:00.000+00:00",
"number": "28",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2024-09-22T22:00:00.000+00:00",
"number": "29",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-09-26T22:00:00.000+00:00",
"number": "30",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2024-10-17T22:00:00.000+00:00",
"number": "31",
"summary": "Neue Updates von Ubuntu aufgenommen"
}
],
"status": "final",
"version": "31"
}
},
"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_name",
"name": "Dell NetWorker",
"product": {
"name": "Dell NetWorker",
"product_id": "T024663",
"product_identification_helper": {
"cpe": "cpe:/a:dell:networker:-"
}
}
},
{
"category": "product_version_range",
"name": "\u003c19.11",
"product": {
"name": "Dell NetWorker \u003c19.11",
"product_id": "T035785"
}
},
{
"category": "product_version",
"name": "19.11",
"product": {
"name": "Dell NetWorker 19.11",
"product_id": "T035785-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:dell:networker:19.11"
}
}
}
],
"category": "product_name",
"name": "NetWorker"
}
],
"category": "vendor",
"name": "Dell"
},
{
"branches": [
{
"category": "product_name",
"name": "EMC Avamar",
"product": {
"name": "EMC Avamar",
"product_id": "T014381",
"product_identification_helper": {
"cpe": "cpe:/a:emc:avamar:-"
}
}
}
],
"category": "vendor",
"name": "EMC"
},
{
"branches": [
{
"category": "product_name",
"name": "Open Source Linux Kernel",
"product": {
"name": "Open Source Linux Kernel",
"product_id": "T033713",
"product_identification_helper": {
"cpe": "cpe:/o:linux: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": "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-2024-26651",
"notes": [
{
"category": "description",
"text": "Es bestehen mehrere Schwachstellen im Linux-Kernel. Diese Fehler bestehen in der sr9800 und in den net:pds_core Komponenten. Ein lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Denial-of-Service-Zustand zu verursachen."
}
],
"product_status": {
"known_affected": [
"T014381",
"2951",
"T002207",
"T000126",
"T033713",
"T024663",
"T004914",
"T035785"
]
},
"release_date": "2024-03-27T23:00:00.000+00:00",
"title": "CVE-2024-26651"
},
{
"cve": "CVE-2024-26652",
"notes": [
{
"category": "description",
"text": "Es bestehen mehrere Schwachstellen im Linux-Kernel. Diese Fehler bestehen in der sr9800 und in den net:pds_core Komponenten. Ein lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Denial-of-Service-Zustand zu verursachen."
}
],
"product_status": {
"known_affected": [
"T014381",
"2951",
"T002207",
"T000126",
"T033713",
"T024663",
"T004914",
"T035785"
]
},
"release_date": "2024-03-27T23:00:00.000+00:00",
"title": "CVE-2024-26652"
}
]
}
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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.
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