wid-sec-w-2025-1600
Vulnerability from csaf_certbund
Published
2018-01-10 23:00
Modified
2025-07-20 22:00
Summary
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 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 mehrere Schwachstellen 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-2025-1600 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2018/wid-sec-w-2025-1600.json"
},
{
"category": "self",
"summary": "WID-SEC-2025-1600 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1600"
},
{
"category": "external",
"summary": "National Vulnerability Database #CVE-2018-5332 vom 2018-01-11",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5332"
},
{
"category": "external",
"summary": "National Vulnerability Database #CVE-2018-5333 vom 2018-01-11",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5333"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2018:0383-1 vom 2018-02-08",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180383-1.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2018:0416-1 vom 2018-02-10",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180416-1.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2018:0482-1 vom 2018-02-20",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180482-1.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-3583-1 vom 2018-02-23",
"url": "http://www.ubuntu.com/usn/usn-3583-2/"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2018:0555-1 vom 2018-02-28",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180555-1.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2018:0470 vom 2018-03-08",
"url": "https://access.redhat.com/errata/RHSA-2018:0470"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2018:0660-1 vom 2018-03-12",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180660-1.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2018:0834-1 vom 2018-03-29",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180834-1.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2018:0841-1 vom 2018-03-29",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180841-1.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2018:0848-1 vom 2018-03-30",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180848-1.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-3620-2 vom 2018-04-05",
"url": "https://usn.ubuntu.com/3620-2/"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2018:0986-1 vom 2018-04-19",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180986-1.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2018-4109 vom 2018-05-16",
"url": "http://linux.oracle.com/errata/ELSA-2018-4109.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2018-4108 vom 2018-05-16",
"url": "http://linux.oracle.com/errata/ELSA-2018-4108.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2018-4110 vom 2018-05-16",
"url": "http://linux.oracle.com/errata/ELSA-2018-4110.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2018-4114 vom 2018-05-23",
"url": "http://linux.oracle.com/errata/ELSA-2018-4114.html"
},
{
"category": "external",
"summary": "Oraclevm-errata OVMSA-2018-0223 vom 2018-05-23",
"url": "https://oss.oracle.com/pipermail/oraclevm-errata/2018-May/000858.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2018-4193 vom 2018-08-10",
"url": "http://linux.oracle.com/errata/ELSA-2018-4193.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2025-20480 vom 2025-07-18",
"url": "https://linux.oracle.com/errata/ELSA-2025-20480.html"
}
],
"source_lang": "en-US",
"title": "Linux Kernel: Mehrere Schwachstellen erm\u00f6glichen Denial of Service",
"tracking": {
"current_release_date": "2025-07-20T22:00:00.000+00:00",
"generator": {
"date": "2025-07-21T08:21:56.833+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.4.0"
}
},
"id": "WID-SEC-W-2025-1600",
"initial_release_date": "2018-01-10T23:00:00.000+00:00",
"revision_history": [
{
"date": "2018-01-10T23:00:00.000+00:00",
"number": "1",
"summary": "Initial Release"
},
{
"date": "2018-01-10T23:00:00.000+00:00",
"number": "2",
"summary": "Version nicht vorhanden"
},
{
"date": "2018-01-21T23:00:00.000+00:00",
"number": "3",
"summary": "Added references"
},
{
"date": "2018-02-11T23:00:00.000+00:00",
"number": "4",
"summary": "New remediations available"
},
{
"date": "2018-02-19T23:00:00.000+00:00",
"number": "5",
"summary": "New remediations available"
},
{
"date": "2018-02-25T23:00:00.000+00:00",
"number": "6",
"summary": "New remediations available"
},
{
"date": "2018-02-27T23:00:00.000+00:00",
"number": "7",
"summary": "New remediations available"
},
{
"date": "2018-03-08T23:00:00.000+00:00",
"number": "8",
"summary": "New remediations available"
},
{
"date": "2018-03-12T23:00:00.000+00:00",
"number": "9",
"summary": "New remediations available"
},
{
"date": "2018-03-28T22:00:00.000+00:00",
"number": "10",
"summary": "New remediations available"
},
{
"date": "2018-04-02T22:00:00.000+00:00",
"number": "11",
"summary": "New remediations available"
},
{
"date": "2018-04-04T22:00:00.000+00:00",
"number": "12",
"summary": "New remediations available"
},
{
"date": "2018-04-19T22:00:00.000+00:00",
"number": "13",
"summary": "New remediations available"
},
{
"date": "2018-05-15T22:00:00.000+00:00",
"number": "14",
"summary": "New remediations available"
},
{
"date": "2018-05-22T22:00:00.000+00:00",
"number": "15",
"summary": "New remediations available"
},
{
"date": "2018-05-23T22:00:00.000+00:00",
"number": "16",
"summary": "New remediations available"
},
{
"date": "2018-05-23T22:00:00.000+00:00",
"number": "17",
"summary": "Version nicht vorhanden"
},
{
"date": "2018-08-09T22:00:00.000+00:00",
"number": "18",
"summary": "New remediations available"
},
{
"date": "2025-07-20T22:00:00.000+00:00",
"number": "19",
"summary": "Neue Updates von Oracle Linux aufgenommen"
}
],
"status": "final",
"version": "19"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c=4.14.13",
"product": {
"name": "Open Source Linux Kernel \u003c=4.14.13",
"product_id": "T011577"
}
},
{
"category": "product_version_range",
"name": "\u003c=4.14.13",
"product": {
"name": "Open Source Linux Kernel \u003c=4.14.13",
"product_id": "T011577-fixed"
}
}
],
"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": "product_name",
"name": "Oracle VM",
"product": {
"name": "Oracle VM",
"product_id": "T011119",
"product_identification_helper": {
"cpe": "cpe:/a:oracle:vm:-"
}
}
}
],
"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-2018-5332",
"product_status": {
"known_affected": [
"T011119",
"T002207",
"67646",
"T000126",
"T004914"
],
"last_affected": [
"T011577"
]
},
"release_date": "2018-01-10T23:00:00.000+00:00",
"title": "CVE-2018-5332"
},
{
"cve": "CVE-2018-5333",
"product_status": {
"known_affected": [
"T011119",
"T002207",
"67646",
"T000126",
"T004914"
],
"last_affected": [
"T011577"
]
},
"release_date": "2018-01-10T23:00:00.000+00:00",
"title": "CVE-2018-5333"
}
]
}
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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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