WID-SEC-W-2022-1266
Vulnerability from csaf_certbund - Published: 2022-09-01 22:00 - Updated: 2024-02-07 23:00Summary
Linux Kernel: Mehrere Schwachstellen
Severity
Mittel
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 Sicherheitsvorkehrungen zu umgehen und einen Denial of Service Zustand auszulösen.
Betroffene Betriebssysteme: - UNIX
- Linux
Es existiert eine Schwachstelle im Linux Kernel. Der Fehler besteht aufgrund einer Race Condition in der Komponente include/asm-generic/tlb.h. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsmaßnahmen zu umgehen. Die Schwachstelle tritt nur in Situationen mit VM_PFNMAP VMAs auf.
Affected products
Known affected
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Debian Linux
Debian
|
cpe:/o:debian:debian_linux:-
|
— | |
|
SUSE Linux
SUSE
|
cpe:/o:suse:suse_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Ubuntu Linux
Ubuntu
|
cpe:/o:canonical:ubuntu_linux:-
|
— | |
|
Amazon Linux 2
Amazon
|
cpe:/o:amazon:linux_2:-
|
— | |
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— |
Es existiert eine Schwachstelle im Linux Kernel. Der Fehler entsteht durch fehlerhaft ausgeführte TLB-Flush-Operationen in bestimmten KVM_VCPU_PREEMPTED-Situationen im x86 KVM-Subsystem. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsmaßnahmen zu umgehen und den Gastkernel zu kompromittieren.
Affected products
Known affected
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Debian Linux
Debian
|
cpe:/o:debian:debian_linux:-
|
— | |
|
SUSE Linux
SUSE
|
cpe:/o:suse:suse_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Ubuntu Linux
Ubuntu
|
cpe:/o:canonical:ubuntu_linux:-
|
— | |
|
Amazon Linux 2
Amazon
|
cpe:/o:amazon:linux_2:-
|
— | |
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— |
Es existiert eine Schwachstelle im Linux Kernel. Der Fehler besteht aufgrund des Auftretens einer Bindung an eine bereits gebundene Kette in der Komponente net/netfilter/nf_tables_api.c. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen.
Affected products
Known affected
6 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Debian Linux
Debian
|
cpe:/o:debian:debian_linux:-
|
— | |
|
SUSE Linux
SUSE
|
cpe:/o:suse:suse_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Ubuntu Linux
Ubuntu
|
cpe:/o:canonical:ubuntu_linux:-
|
— | |
|
Amazon Linux 2
Amazon
|
cpe:/o:amazon:linux_2:-
|
— | |
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— |
References
104 references
{
"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 Sicherheitsvorkehrungen zu umgehen und einen Denial of Service Zustand auszul\u00f6sen.",
"title": "Angriff"
},
{
"category": "general",
"text": "- UNIX\n- 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-2022-1266 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-1266.json"
},
{
"category": "self",
"summary": "WID-SEC-2022-1266 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-1266"
},
{
"category": "external",
"summary": "National Vulnerability Database - CVE-2022-39188 vom 2022-09-01",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-39188"
},
{
"category": "external",
"summary": "National Vulnerability Database - CVE-2022-39189 vom 2022-09-01",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-39189"
},
{
"category": "external",
"summary": "National Vulnerability Database - CVE-2022-39190 vom 2022-09-01",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-39190"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3264-1 vom 2022-09-14",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012229.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3263-1 vom 2022-09-15",
"url": "http://www.auscert.org.au/bulletins/ESB-2022.4574"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3291-1 vom 2022-09-16",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012271.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3288-1 vom 2022-09-16",
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},
{
"category": "external",
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},
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},
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"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012391.html"
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{
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"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012389.html"
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"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012397.html"
},
{
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"summary": "SUSE Security Update SUSE-SU-2022:3445-1 vom 2022-09-28",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012408.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3433-1 vom 2022-09-27",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012402.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3432-1 vom 2022-09-27",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012401.html"
},
{
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"summary": "SUSE Security Update SUSE-SU-2022:3424-1 vom 2022-09-27",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012398.html"
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{
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"summary": "SUSE Security Update SUSE-SU-2022:3450-1 vom 2022-09-28",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012439.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3465-1 vom 2022-09-29",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012449.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3464-1 vom 2022-09-29",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012453.html"
},
{
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"summary": "SUSE Security Update SUSE-SU-2022:3463-1 vom 2022-09-29",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012450.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3476-1 vom 2022-09-30",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012463.html"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-3131 vom 2022-10-03",
"url": "https://lists.debian.org/debian-lts-announce/2022/10/msg00000.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5667-1 vom 2022-10-11",
"url": "https://ubuntu.com/security/notices/USN-5667-1"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALAS2KERNEL-5.15-2022-008 vom 2022-10-14",
"url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2022-008.html"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALAS-2022-150 vom 2022-10-14",
"url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-150.html"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALAS2KERNEL-5.10-2022-020 vom 2022-10-14",
"url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2022-020.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3584-1 vom 2022-10-14",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012540.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3587-1 vom 2022-10-14",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012539.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5683-1 vom 2022-10-14",
"url": "https://ubuntu.com/security/notices/USN-5683-1"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3586-1 vom 2022-10-14",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012538.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3585-1 vom 2022-10-14",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012536.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3605-1 vom 2022-10-18",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012551.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3601-1 vom 2022-10-17",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012547.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3606-1 vom 2022-10-18",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012552.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3628-1 vom 2022-10-18",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012566.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3609-1 vom 2022-10-18",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012557.html"
},
{
"category": "external",
"summary": "Debian Security Advisory DSA-5257 vom 2022-10-18",
"url": "https://lists.debian.org/debian-security-announce/2022/msg00226.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3607-1 vom 2022-10-18",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012556.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3648-1 vom 2022-10-19",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012567.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3657-1 vom 2022-10-19",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012577.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2022-9931 vom 2022-10-24",
"url": "https://linux.oracle.com/errata/ELSA-2022-9931.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2022-9930 vom 2022-10-24",
"url": "https://linux.oracle.com/errata/ELSA-2022-9930.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5703-1 vom 2022-10-26",
"url": "https://ubuntu.com/security/notices/USN-5703-1"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3809-1 vom 2022-10-31",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012771.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3844-1 vom 2022-11-02",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012797.html"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-3173 vom 2022-11-01",
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALAS-2022-185 vom 2022-11-04",
"url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-185.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3897-1 vom 2022-11-08",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012838.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:3929-1 vom 2022-11-10",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012867.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2022:8267 vom 2022-11-15",
"url": "https://access.redhat.com/errata/RHSA-2022:8267"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2022:7933 vom 2022-11-15",
"url": "https://access.redhat.com/errata/RHSA-2022:7933"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5729-1 vom 2022-11-17",
"url": "https://ubuntu.com/security/notices/USN-5729-1"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:4038-1 vom 2022-11-17",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012955.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5728-1 vom 2022-11-17",
"url": "https://ubuntu.com/security/notices/USN-5728-1"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:4053-1 vom 2022-11-17",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012967.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5729-2 vom 2022-11-18",
"url": "https://ubuntu.com/security/notices/USN-5729-2"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5729-2 vom 2022-11-18",
"url": "https://ubuntu.com/security/notices/USN-5728-2"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5728-3 vom 2022-11-29",
"url": "https://ubuntu.com/security/notices/USN-5728-3"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:4589-1 vom 2022-12-20",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013294.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:4617-1 vom 2022-12-23",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013342.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2022:4614-1 vom 2022-12-23",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013337.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5790-1 vom 2023-01-07",
"url": "https://ubuntu.com/security/notices/USN-5790-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5792-1 vom 2023-01-07",
"url": "https://ubuntu.com/security/notices/USN-5792-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5792-2 vom 2023-01-09",
"url": "https://ubuntu.com/security/notices/USN-5792-2"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5877-1 vom 2023-02-16",
"url": "https://ubuntu.com/security/notices/USN-5877-1"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2023:0416-1 vom 2023-02-15",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2023-February/013765.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6001-1 vom 2023-04-06",
"url": "https://ubuntu.com/security/notices/USN-6001-1"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5791-2 vom 2023-04-26",
"url": "https://ubuntu.com/security/notices/USN-6045-1"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:2458 vom 2023-05-09",
"url": "https://access.redhat.com/errata/RHSA-2023:2458"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:2148 vom 2023-05-09",
"url": "https://access.redhat.com/errata/RHSA-2023:2148"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:2736 vom 2023-05-16",
"url": "https://access.redhat.com/errata/RHSA-2023:2736"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:2951 vom 2023-05-16",
"url": "https://access.redhat.com/errata/RHSA-2023:2951"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:3388 vom 2023-05-31",
"url": "https://access.redhat.com/errata/RHSA-2023:3388"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-2951 vom 2023-06-14",
"url": "https://oss.oracle.com/pipermail/el-errata/2023-June/014107.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-2458 vom 2023-06-28",
"url": "https://oss.oracle.com/pipermail/el-errata/2023-June/014226.html"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALAS2KERNEL-5.4-2023-047 vom 2023-06-29",
"url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2023-047.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-12590 vom 2023-07-12",
"url": "https://linux.oracle.com/errata/ELSA-2023-12590.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-12588 vom 2023-07-12",
"url": "https://linux.oracle.com/errata/ELSA-2023-12588.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-12591 vom 2023-07-12",
"url": "https://linux.oracle.com/errata/ELSA-2023-12591.html"
},
{
"category": "external",
"summary": "Debian Security Advisory DSA-5480 vom 2023-08-18",
"url": "https://lists.debian.org/debian-security-announce/2023/msg00172.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:4801 vom 2023-08-29",
"url": "https://access.redhat.com/errata/RHSA-2023:4801"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:4814 vom 2023-08-29",
"url": "https://access.redhat.com/errata/RHSA-2023:4814"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-3623 vom 2023-10-19",
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2024:0724 vom 2024-02-07",
"url": "https://access.redhat.com/errata/RHSA-2024:0724"
}
],
"source_lang": "en-US",
"title": "Linux Kernel: Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2024-02-07T23:00:00.000+00:00",
"generator": {
"date": "2024-08-15T17:34:24.299+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.5"
}
},
"id": "WID-SEC-W-2022-1266",
"initial_release_date": "2022-09-01T22:00:00.000+00:00",
"revision_history": [
{
"date": "2022-09-01T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2022-09-14T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-09-18T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-09-25T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-09-26T22:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-09-27T22:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-09-28T22:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-09-29T22:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-10-03T22:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von SUSE und Debian aufgenommen"
},
{
"date": "2022-10-10T22:00:00.000+00:00",
"number": "10",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2022-10-13T22:00:00.000+00:00",
"number": "11",
"summary": "Neue Updates von Amazon aufgenommen"
},
{
"date": "2022-10-16T22:00:00.000+00:00",
"number": "12",
"summary": "Neue Updates von SUSE und Ubuntu aufgenommen"
},
{
"date": "2022-10-17T22:00:00.000+00:00",
"number": "13",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-10-18T22:00:00.000+00:00",
"number": "14",
"summary": "Neue Updates von SUSE und Debian aufgenommen"
},
{
"date": "2022-10-19T22:00:00.000+00:00",
"number": "15",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-10-24T22:00:00.000+00:00",
"number": "16",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2022-10-26T22:00:00.000+00:00",
"number": "17",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2022-10-31T23:00:00.000+00:00",
"number": "18",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-11-01T23:00:00.000+00:00",
"number": "19",
"summary": "Neue Updates von SUSE und Debian aufgenommen"
},
{
"date": "2022-11-06T23:00:00.000+00:00",
"number": "20",
"summary": "Neue Updates von Amazon aufgenommen"
},
{
"date": "2022-11-08T23:00:00.000+00:00",
"number": "21",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-11-10T23:00:00.000+00:00",
"number": "22",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-11-15T23:00:00.000+00:00",
"number": "23",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2022-11-16T23:00:00.000+00:00",
"number": "24",
"summary": "Neue Updates von Ubuntu und SUSE aufgenommen"
},
{
"date": "2022-11-17T23:00:00.000+00:00",
"number": "25",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-11-20T23:00:00.000+00:00",
"number": "26",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2022-11-29T23:00:00.000+00:00",
"number": "27",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2022-12-20T23:00:00.000+00:00",
"number": "28",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-12-26T23:00:00.000+00:00",
"number": "29",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2023-01-08T23:00:00.000+00:00",
"number": "30",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2023-01-09T23:00:00.000+00:00",
"number": "31",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2023-02-15T23:00:00.000+00:00",
"number": "32",
"summary": "Neue Updates von Ubuntu und SUSE aufgenommen"
},
{
"date": "2023-04-05T22:00:00.000+00:00",
"number": "33",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2023-04-26T22:00:00.000+00:00",
"number": "34",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2023-05-09T22:00:00.000+00:00",
"number": "35",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-05-16T22:00:00.000+00:00",
"number": "36",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-05-31T22:00:00.000+00:00",
"number": "37",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-06-13T22:00:00.000+00:00",
"number": "38",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2023-06-28T22:00:00.000+00:00",
"number": "39",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2023-06-29T22:00:00.000+00:00",
"number": "40",
"summary": "Neue Updates von Amazon aufgenommen"
},
{
"date": "2023-07-11T22:00:00.000+00:00",
"number": "41",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2023-07-12T22:00:00.000+00:00",
"number": "42",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2023-08-20T22:00:00.000+00:00",
"number": "43",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2023-08-29T22:00:00.000+00:00",
"number": "44",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-10-19T22:00:00.000+00:00",
"number": "45",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2024-02-07T23:00:00.000+00:00",
"number": "46",
"summary": "Neue Updates von Red Hat aufgenommen"
}
],
"status": "final",
"version": "46"
}
},
"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": "\u003c 5.19",
"product": {
"name": "Open Source Linux Kernel \u003c 5.19",
"product_id": "T024459"
}
},
{
"category": "product_version_range",
"name": "\u003c 5.18.17",
"product": {
"name": "Open Source Linux Kernel \u003c 5.18.17",
"product_id": "T024460"
}
},
{
"category": "product_version_range",
"name": "\u003c 5.19.6",
"product": {
"name": "Open Source Linux Kernel \u003c 5.19.6",
"product_id": "T024461"
}
}
],
"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-2022-39188",
"notes": [
{
"category": "description",
"text": "Es existiert eine Schwachstelle im Linux Kernel. Der Fehler besteht aufgrund einer Race Condition in der Komponente include/asm-generic/tlb.h. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen. Die Schwachstelle tritt nur in Situationen mit VM_PFNMAP VMAs auf."
}
],
"product_status": {
"known_affected": [
"2951",
"T002207",
"67646",
"T000126",
"398363",
"T004914"
]
},
"release_date": "2022-09-01T22:00:00.000+00:00",
"title": "CVE-2022-39188"
},
{
"cve": "CVE-2022-39189",
"notes": [
{
"category": "description",
"text": "Es existiert eine Schwachstelle im Linux Kernel. Der Fehler entsteht durch fehlerhaft ausgef\u00fchrte TLB-Flush-Operationen in bestimmten KVM_VCPU_PREEMPTED-Situationen im x86 KVM-Subsystem. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen und den Gastkernel zu kompromittieren."
}
],
"product_status": {
"known_affected": [
"2951",
"T002207",
"67646",
"T000126",
"398363",
"T004914"
]
},
"release_date": "2022-09-01T22:00:00.000+00:00",
"title": "CVE-2022-39189"
},
{
"cve": "CVE-2022-39190",
"notes": [
{
"category": "description",
"text": "Es existiert eine Schwachstelle im Linux Kernel. Der Fehler besteht aufgrund des Auftretens einer Bindung an eine bereits gebundene Kette in der Komponente net/netfilter/nf_tables_api.c. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen."
}
],
"product_status": {
"known_affected": [
"2951",
"T002207",
"67646",
"T000126",
"398363",
"T004914"
]
},
"release_date": "2022-09-01T22:00:00.000+00:00",
"title": "CVE-2022-39190"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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