CVE-2020-7211

mediumPriorität · verfolgen · 31EPSS 0.042 · 91. PerzentilDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

4.19% (91st) EPSS

CVSS 5 · medium

Is it mine?

62 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · bewertet 2026-10-27

tftp.c in libslirp 4.1.0, as used in QEMU 4.2.0, does not prevent ..\ directory traversal on Windows.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

Behobenslirp4netns-0:0.4.2-3.git21fdece.el8.src as a component of Red Hat OpenShift Container Platform 4.3redhat_csaf
Before applying this update, ensure all previously released errata relevant to your system have been applied. For OpenShift Container Platform 4.3 see the following documentation, which will be updated shortly for release 4.3.1, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.3/release_notes/ocp-4-3-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.3/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHBA-2020:0390
Behobenslirp4netns-0:0.4.2-3.git21fdece.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.3redhat_csaf
Before applying this update, ensure all previously released errata relevant to your system have been applied. For OpenShift Container Platform 4.3 see the following documentation, which will be updated shortly for release 4.3.1, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.3/release_notes/ocp-4-3-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.3/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHBA-2020:0390
Behobenslirp4netns-debuginfo-0:0.4.2-3.git21fdece.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.3redhat_csaf
Before applying this update, ensure all previously released errata relevant to your system have been applied. For OpenShift Container Platform 4.3 see the following documentation, which will be updated shortly for release 4.3.1, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.3/release_notes/ocp-4-3-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.3/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHBA-2020:0390
Behobenslirp4netns-debugsource-0:0.4.2-3.git21fdece.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.3redhat_csaf
Before applying this update, ensure all previously released errata relevant to your system have been applied. For OpenShift Container Platform 4.3 see the following documentation, which will be updated shortly for release 4.3.1, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.3/release_notes/ocp-4-3-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.3/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHBA-2020:0390

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.5

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–high · 3.8–7.5

v2.05mediumAV:N/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 2.9

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.13.8lowCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · Red Hat Product Security US

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-22USprimärCWE-22US

betroffene Produkte (62)

Betroffene Produkte und Versionsbereiche.

Debian Linuxalle Versionencert_bundDEcpe:/o:debian:debian_linux:-
Gentoo Linuxalle Versionencert_bundDEcpe:/o:gentoo:linux:-
Open Source Arch Linuxalle Versionencert_bundDEcpe:/o:archlinux:archlinux:-
Open Source CentOSalle Versionencert_bundDEcpe:/o:centos:centos:-
Open Source QEMU 4.2.0alle Versionencert_bundDEcpe:/a:qemu:qemu:4.2.0
Oracle Linuxalle Versionencert_bundDEcpe:/o:oracle:linux:-
Red Hat Enterprise Linuxalle Versionencert_bundDEcpe:/o:redhat:enterprise_linux:-
SUSE Linuxalle Versionencert_bundDEcpe:/o:suse:suse_linux:-
Ubuntu Linuxalle Versionencert_bundDEcpe:/o:canonical:ubuntu_linux:-
n/a n/a≤ n/aenisa_euvdEU
libslirp project libslirp= 4.1.0nvdUScpe:2.3:a:libslirp_project:libslirp:*:*:*:*:*:*:*:*
qemu qemu= 4.2.0nvdUScpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*
atomic-enterprise-service-catalog-1:4.3.1-202002031701.git.1.095aaf2.el7.src as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
atomic-enterprise-service-catalog-1:4.3.1-202002031701.git.1.095aaf2.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
atomic-enterprise-service-catalog-svcat-1:4.3.1-202002031701.git.1.095aaf2.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
atomic-openshift-service-idler-0:4.3.1-202002031701.git.1.a23cda8.el7.src as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
atomic-openshift-service-idler-0:4.3.1-202002031701.git.1.a23cda8.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
containers-common-1:0.1.40-3.rhaos.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
cri-o-0:1.16.2-13.dev.rhaos4.3.gita83f883.el7.src as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS
cri-o-0:1.16.2-13.dev.rhaos4.3.gita83f883.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.3alle Versionennot affectedredhat_csafUS

20 von 62 angezeigt

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

RHBA-2020:0390Red Hat Bug Fix Advisory: OpenShift Container Platform 4.3.1 packages update2020-02-12csaf · redhat_csafUS
Red Hat OpenShift Container Platform release 4.3.1 is now available with updates to packages and images that fix several bugs.
WID-SEC-W-2024-3379QEMU: Mehrere SchwachstellenDeutsch2020-01-16csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in QEMU ausnutzen, um beliebigen Programmcode auszuführen, einen Denial of Service Angriff durchzuführen oder Informationen offenzulegen.

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd cert_bund nvd redhat_csaf NVD CVE.org MITRE

veröffentlicht 2020-01-21geändert 2026-06-17

verwandt (12,530)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2026-104286US	—OT kritisch	4.57% (92nd)	KEV	2026-10-01
An improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiMail 8.0.0 through 8.0.1, FortiMail 7.6.0 through 7.6.6, FortiMail…
CVE-2026-93616US	—OT kritisch	91.6% (100th)	KEV	2026-09-22
A directory traversal and file upload vulnerability allows an unauthenticated attacker to upload and execute arbitrary scripts on Check Point Management Server.
CVE-2026-85706US	—OT kritisch	97.4% (100th)	KEV	2026-09-12
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 before 18.11.12, 19.0 before 19.0.9, 19.1 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2…
CVE-2026-66384US	—OT kritisch	0.66% (52nd)	KEV	2026-08-12
An authenticated user may write data outside the intended Docker cache path under specific remote-repository conditions.
CVE-2026-59310US	—OT kritisch	2.56% (85th)	KEV	2026-07-30
VMware vCenter contains a directory traversal vulnerability in the Syslog server. A malicious actor with network access to vCenter may exploit this issue to execute arbitrary code.

+12525 weitere

Referenzen (18)

Externe Belege — Patches, Meldungen, Analysen.

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