CVE-2019-14891

mediumPriorität · verfolgen · 20EPSS 0.008 · 56. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.80% (56th) EPSS

CVSS 6 · medium

Is it mine?

14 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · redhat_csaf

EPSS · bewertet 2026-10-27

A flaw was found in cri-o, as a result of all pod-related processes being placed in the same memory cgroup. This can result in container management (conmon) processes being killed if a workload process triggers an out-of-memory (OOM) condition for the cgroup. An attacker could abuse this flaw to get host network access on an cri-o host.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

Behobencri-o-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.s390x as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
For OpenShift Container Platform 4.2 see the following documentation, which will be updated shortly for release 4.2.36, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.2/release_notes/ocp-4-2-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.2/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2020:2776
Behobencri-o-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.src as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
For OpenShift Container Platform 4.2 see the following documentation, which will be updated shortly for release 4.2.36, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.2/release_notes/ocp-4-2-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.2/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2020:2776
Behobencri-o-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
For OpenShift Container Platform 4.2 see the following documentation, which will be updated shortly for release 4.2.36, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.2/release_notes/ocp-4-2-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.2/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2020:2776
Behobencri-o-0:1.14.12-24.dev.rhaos4.2.gita17905f.el7.src as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
For OpenShift Container Platform 4.2 see the following documentation, which will be updated shortly for release 4.2.36, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.2/release_notes/ocp-4-2-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.2/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2020:2776
Behobencri-o-0:1.14.12-24.dev.rhaos4.2.gita17905f.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
For OpenShift Container Platform 4.2 see the following documentation, which will be updated shortly for release 4.2.36, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.2/release_notes/ocp-4-2-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.2/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2020:2776
Behobencri-o-debuginfo-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
For OpenShift Container Platform 4.2 see the following documentation, which will be updated shortly for release 4.2.36, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.2/release_notes/ocp-4-2-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.2/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2020:2776
Behobencri-o-debuginfo-0:1.14.12-24.dev.rhaos4.2.gita17905f.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
For OpenShift Container Platform 4.2 see the following documentation, which will be updated shortly for release 4.2.36, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.2/release_notes/ocp-4-2-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.2/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2020:2776
Behobencri-o-debugsource-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
For OpenShift Container Platform 4.2 see the following documentation, which will be updated shortly for release 4.2.36, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.2/release_notes/ocp-4-2-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.2/updating/updating-cluster-cli.html.
https://access.redhat.com/errata/RHSA-2020:2776
Workaroundcri-o-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.s390x as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
As of cri-o v1.15 you can set conmon_cgroup = "system.slice" in the crio.runtime section of /etc/crio/crio.conf. On OpenShift Container Platform 4.x that can be done by following the documentation here: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.2/html/architecture/architecture-rhcos For OpenShift Container Platform 3.x you can edit /etc/crio/crio.conf directly on the worker node if using cri-o on that version. Cri-o is not the default container engine on that version, Docker is.
Workaroundcri-o-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.src as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
As of cri-o v1.15 you can set conmon_cgroup = "system.slice" in the crio.runtime section of /etc/crio/crio.conf. On OpenShift Container Platform 4.x that can be done by following the documentation here: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.2/html/architecture/architecture-rhcos For OpenShift Container Platform 3.x you can edit /etc/crio/crio.conf directly on the worker node if using cri-o on that version. Cri-o is not the default container engine on that version, Docker is.
Workaroundcri-o-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
As of cri-o v1.15 you can set conmon_cgroup = "system.slice" in the crio.runtime section of /etc/crio/crio.conf. On OpenShift Container Platform 4.x that can be done by following the documentation here: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.2/html/architecture/architecture-rhcos For OpenShift Container Platform 3.x you can edit /etc/crio/crio.conf directly on the worker node if using cri-o on that version. Cri-o is not the default container engine on that version, Docker is.
Workaroundcri-o-0:1.14.12-24.dev.rhaos4.2.gita17905f.el7.src as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
As of cri-o v1.15 you can set conmon_cgroup = "system.slice" in the crio.runtime section of /etc/crio/crio.conf. On OpenShift Container Platform 4.x that can be done by following the documentation here: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.2/html/architecture/architecture-rhcos For OpenShift Container Platform 3.x you can edit /etc/crio/crio.conf directly on the worker node if using cri-o on that version. Cri-o is not the default container engine on that version, Docker is.
Workaroundcri-o-0:1.14.12-24.dev.rhaos4.2.gita17905f.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
As of cri-o v1.15 you can set conmon_cgroup = "system.slice" in the crio.runtime section of /etc/crio/crio.conf. On OpenShift Container Platform 4.x that can be done by following the documentation here: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.2/html/architecture/architecture-rhcos For OpenShift Container Platform 3.x you can edit /etc/crio/crio.conf directly on the worker node if using cri-o on that version. Cri-o is not the default container engine on that version, Docker is.
Workaroundcri-o-debuginfo-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
As of cri-o v1.15 you can set conmon_cgroup = "system.slice" in the crio.runtime section of /etc/crio/crio.conf. On OpenShift Container Platform 4.x that can be done by following the documentation here: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.2/html/architecture/architecture-rhcos For OpenShift Container Platform 3.x you can edit /etc/crio/crio.conf directly on the worker node if using cri-o on that version. Cri-o is not the default container engine on that version, Docker is.
Workaroundcri-o-debuginfo-0:1.14.12-24.dev.rhaos4.2.gita17905f.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
As of cri-o v1.15 you can set conmon_cgroup = "system.slice" in the crio.runtime section of /etc/crio/crio.conf. On OpenShift Container Platform 4.x that can be done by following the documentation here: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.2/html/architecture/architecture-rhcos For OpenShift Container Platform 3.x you can edit /etc/crio/crio.conf directly on the worker node if using cri-o on that version. Cri-o is not the default container engine on that version, Docker is.
Workaroundcri-o-debugsource-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.2redhat_csaf
As of cri-o v1.15 you can set conmon_cgroup = "system.slice" in the crio.runtime section of /etc/crio/crio.conf. On OpenShift Container Platform 4.x that can be done by following the documentation here: https://access.redhat.com/documentation/en-us/openshift_container_platform/4.2/html/architecture/architecture-rhcos For OpenShift Container Platform 3.x you can edit /etc/crio/crio.conf directly on the worker node if using cri-o on that version. Cri-o is not the default container engine on that version, Docker is.

cvss

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

6.0

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v2.06mediumAV:N/AC:M/Au:S/C:P/I:P/A:Pprimary · NVD / NIST USAusnutzbarkeit 6.8 · Auswirkung 6.4

v3.15mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:Lprimary · NVD / NIST USAusnutzbarkeit 1.6 · Auswirkung 3.4

v3.05mediumCVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:Lsecondary · ENISA EU

v3.05mediumCVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:Lsecondary · secalert@redhat.com USAusnutzbarkeit 1.6 · Auswirkung 3.4

v3.05mediumCVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:Lsecondary · Red Hat Product Security US

v3.14.6mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:Usecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-754USprimärCWE-460USCWE-460US

betroffene Produkte (14)

Betroffene Produkte und Versionsbereiche.

n/a cri-o≤ n/aenisa_euvdEU
fedoraproject fedoraalle VersionennvdUScpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*
kubernetes cri-o< 1.16.1nvdUScpe:2.3:a:kubernetes:cri-o:*:*:*:*:*:*:*:*
redhat openshift container platform= 3.11nvdUScpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:*
redhat openshift container platform= 4.1nvdUScpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:*
redhat openshift container platform= 4.2nvdUScpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:*
cri-o-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.s390x as a component of Red Hat OpenShift Container Platform 4.2alle Versionenfixedredhat_csafUS
cri-o-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.src as a component of Red Hat OpenShift Container Platform 4.2alle Versionenfixedredhat_csafUS
cri-o-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.2alle Versionenfixedredhat_csafUS
cri-o-0:1.14.12-24.dev.rhaos4.2.gita17905f.el7.src as a component of Red Hat OpenShift Container Platform 4.2alle Versionenfixedredhat_csafUS
cri-o-0:1.14.12-24.dev.rhaos4.2.gita17905f.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.2alle Versionenfixedredhat_csafUS
cri-o-debuginfo-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.2alle Versionenfixedredhat_csafUS
cri-o-debuginfo-0:1.14.12-24.dev.rhaos4.2.gita17905f.el7.x86_64 as a component of Red Hat OpenShift Container Platform 4.2alle Versionenfixedredhat_csafUS
cri-o-debugsource-0:1.14.12-15.dev.rhaos4.2.gita17905f.el8.x86_64 as a component of Red Hat OpenShift Container Platform 4.2alle Versionenfixedredhat_csafUS

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

RHSA-2020:2776Red Hat Security Advisory: OpenShift Container Platform 4.2.36 cri-o security update2020-07-01csaf · redhat_csafUS
Red Hat OpenShift Container Platform release 4.2.36 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd nvd redhat_csaf NVD CVE.org MITRE

veröffentlicht 2019-11-25geändert 2026-06-17

verwandt (782)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2025-39682US	critical9.8OT kritisch	3.25% (88th)	KEV	2025-09-05
In the Linux kernel, the following vulnerability has been resolved: tls: fix handling of zero-length records on the rx_list Each recvmsg() call must process either - only contig…
CVE-2024-3393US	high7.5OT kritisch	29.1% (98th)	KEV	2024-12-27
A Denial of Service vulnerability in the DNS Security feature of Palo Alto Networks PAN-OS software allows an unauthenticated attacker to send a malicious packet through the data p…
CVE-2023-41993US	high8.8OT kritisch	24.3% (98th)	KEV	2023-09-21
The issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14. Processing web content may lead to arbitrary code execution. Apple is aware of a report that t…
CVE-2023-41992US	high7.8OT kritisch	9.52% (95th)	KEV	2023-09-21
The issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.7, iOS 16.7 and iPadOS 16.7, macOS Ventura 13.6. A local attacker may be able to elevate thei…
CVE-2021-3560US	high7.8OT kritisch	23.7% (98th)	KEV	2022-02-16
It was found that polkit could be tricked into bypassing the credential checks for D-Bus requests, elevating the privileges of the requestor to the root user. This flaw could be us…

+777 weitere

Referenzen (8)

Externe Belege — Patches, Meldungen, Analysen.

scry

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