CVE-2022-0669

mediumPriorität · verfolgen · 26EPSS 0.003 · 23. PerzentilEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.30% (23rd) EPSS

CVSS 6.5 · medium

Is it mine?

118 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · bewertet 2026-10-27

A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

Behobenopenvswitch2.13-0:2.13.0-180.el8fdp.aarch64 as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Users of openvswitch2.13 are advised to upgrade to these updated packages, which fix these bugs.
https://access.redhat.com/errata/RHSA-2022:4786
Behobenopenvswitch2.13-0:2.13.0-180.el8fdp.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Users of openvswitch2.13 are advised to upgrade to these updated packages, which fix these bugs.
https://access.redhat.com/errata/RHSA-2022:4786
Behobenopenvswitch2.13-0:2.13.0-180.el8fdp.s390x as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Users of openvswitch2.13 are advised to upgrade to these updated packages, which fix these bugs.
https://access.redhat.com/errata/RHSA-2022:4786
Behobenopenvswitch2.13-0:2.13.0-180.el8fdp.src as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Users of openvswitch2.13 are advised to upgrade to these updated packages, which fix these bugs.
https://access.redhat.com/errata/RHSA-2022:4786
Behobenopenvswitch2.13-0:2.13.0-180.el8fdp.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Users of openvswitch2.13 are advised to upgrade to these updated packages, which fix these bugs.
https://access.redhat.com/errata/RHSA-2022:4786
Behobenopenvswitch2.15-0:2.15.0-99.el8fdp.aarch64 as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Users of openvswitch2.15 are advised to upgrade to these updated packages, which fix these bugs.
https://access.redhat.com/errata/RHSA-2022:4787
Behobenopenvswitch2.15-0:2.15.0-99.el8fdp.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Users of openvswitch2.15 are advised to upgrade to these updated packages, which fix these bugs.
https://access.redhat.com/errata/RHSA-2022:4787
Behobenopenvswitch2.15-0:2.15.0-99.el8fdp.s390x as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Users of openvswitch2.15 are advised to upgrade to these updated packages, which fix these bugs.
https://access.redhat.com/errata/RHSA-2022:4787
Behobenopenvswitch2.15-0:2.15.0-99.el8fdp.src as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Users of openvswitch2.15 are advised to upgrade to these updated packages, which fix these bugs.
https://access.redhat.com/errata/RHSA-2022:4787
Behobenopenvswitch2.15-0:2.15.0-99.el8fdp.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Users of openvswitch2.15 are advised to upgrade to these updated packages, which fix these bugs.
https://access.redhat.com/errata/RHSA-2022:4787
Behobenopenvswitch2.16-0:2.16.0-74.el8fdp.aarch64 as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:4788
Behobenopenvswitch2.16-0:2.16.0-74.el8fdp.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:4788
Behobenopenvswitch2.16-0:2.16.0-74.el8fdp.s390x as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:4788
Behobenopenvswitch2.16-0:2.16.0-74.el8fdp.src as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:4788
Behobenopenvswitch2.16-0:2.16.0-74.el8fdp.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 8redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:4788

cvss

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

6.5

010

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

v3.16.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:Hprimary · NVD / NIST USAusnutzbarkeit 2 · Auswirkung 4

v3.16.5mediumAV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:Hsecondary · FSTEC (BDU) RU

v3.16mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.16.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:Hsecondary · Red Hat Product Security US

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-400USCWE-400USCWE-772US

betroffene Produkte (118)

Betroffene Produkte und Versionsbereiche.

n/a DPDK≤ Affects v19.11-rc1 and later, Fixed in v22.03-rc4.enisa_euvdEU
АО «НППКТ» ОСОН ОСнова Оnyx≤ 2.5.2fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Special Edition≤ 1.7fstec_bduRU
Сообщество свободного программного обеспечения Debian GNU/Linux≤ 11fstec_bduRU
Сообщество свободного программного обеспечения Debian GNU/Linux≤ 12fstec_bduRU
Сообщество свободного программного обеспечения Debian GNU/Linux≤ 10fstec_bduRU
Сообщество свободного программного обеспечения dpdk≤ 22.03 rc3fstec_bduRU
Сообщество свободного программного обеспечения dpdk≤ 22.03 rc2fstec_bduRU
Сообщество свободного программного обеспечения dpdk≤ 22.03 rc1fstec_bduRU
Сообщество свободного программного обеспечения dpdk19.11 → 22.03fstec_bduRU
dpdk data plane development kit= 19.11nvdUScpe:2.3:a:dpdk:data_plane_development_kit:*:*:*:*:*:*:*:*
dpdk data plane development kit20.02 → 22.03nvdUScpe:2.3:a:dpdk:data_plane_development_kit:*:*:*:*:*:*:*:*
dpdk data plane development kit= 22.03nvdUScpe:2.3:a:dpdk:data_plane_development_kit:*:*:*:*:*:*:*:*
openvswitch openvswitch= 2.13.0nvdUScpe:2.3:a:openvswitch:openvswitch:*:*:*:*:*:*:*:*
openvswitch openvswitch= 2.15.0nvdUScpe:2.3:a:openvswitch:openvswitch:*:*:*:*:*:*:*:*
redhat openshift container platform= 4.0nvdUScpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:*
network-scripts-openvswitch2.13-0:2.13.0-180.el8fdp.aarch64 as a component of Fast Datapath for Red Hat Enterprise Linux 8alle Versionennot affectedredhat_csafUS
network-scripts-openvswitch2.13-0:2.13.0-180.el8fdp.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 8alle Versionennot affectedredhat_csafUS
network-scripts-openvswitch2.13-0:2.13.0-180.el8fdp.s390x as a component of Fast Datapath for Red Hat Enterprise Linux 8alle Versionennot affectedredhat_csafUS
network-scripts-openvswitch2.13-0:2.13.0-180.el8fdp.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 8alle Versionennot affectedredhat_csafUS

20 von 118 angezeigt

Advisories (3)

Hersteller- und Ökosystem-Meldungen dazu.

RHSA-2022:4786Red Hat Security Advisory: openvswitch2.13 security update2022-05-27csaf · redhat_csafUS
An update for openvswitch2.13 is now available in Fast Datapath for Red Hat Enterprise Linux 8. 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.
RHSA-2022:4787Red Hat Security Advisory: openvswitch2.15 security update2022-05-27csaf · redhat_csafUS
An update for openvswitch2.15 is now available in Fast Datapath for Red Hat Enterprise Linux 8. 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.
RHSA-2022:4788Red Hat Security Advisory: openvswitch2.16 security update2022-05-27csaf · redhat_csafUS
An update for openvswitch2.16 is now available in Fast Datapath for Red Hat Enterprise Linux 8. 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 (4)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu nvd redhat_csaf NVD CVE.org MITRE

veröffentlicht 2022-08-29geändert 2026-06-17

Referenzen (25)

Externe Belege — Patches, Meldungen, Analysen.

scry

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