CVE-2018-17206
mediumPriorität · verfolgen · 21EPSS 0.020 · 81. PerzentilEURUUSEPSS · bewertet 2026-10-27
An issue was discovered in Open vSwitch (OvS) 2.7.x through 2.7.6. The decode_bundle function inside lib/ofp-actions.c is affected by a buffer over-read issue during BUNDLE action decoding.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- Behobenopenvswitch-0:2.9.0-70.el7fdp.1.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-0:2.9.0-70.el7fdp.1.src as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-0:2.9.0-70.el7fdp.1.src as a component of Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hostsredhat_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-2018:3500 - Behobenopenvswitch-0:2.9.0-70.el7fdp.1.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-0:2.9.0-70.el7fdp.1.x86_64 as a component of Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hostsredhat_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-2018:3500 - Behobenopenvswitch-debuginfo-0:2.9.0-70.el7fdp.1.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-debuginfo-0:2.9.0-70.el7fdp.1.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-debuginfo-0:2.9.0-70.el7fdp.1.x86_64 as a component of Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hostsredhat_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-2018:3500 - Behobenopenvswitch-devel-0:2.9.0-70.el7fdp.1.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-devel-0:2.9.0-70.el7fdp.1.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-devel-0:2.9.0-70.el7fdp.1.x86_64 as a component of Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hostsredhat_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-2018:3500 - Behobenopenvswitch-ovn-central-0:2.9.0-70.el7fdp.1.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-ovn-central-0:2.9.0-70.el7fdp.1.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-ovn-common-0:2.9.0-70.el7fdp.1.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-ovn-common-0:2.9.0-70.el7fdp.1.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-ovn-common-0:2.9.0-70.el7fdp.1.x86_64 as a component of Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hostsredhat_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-2018:3500 - Behobenopenvswitch-ovn-host-0:2.9.0-70.el7fdp.1.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-ovn-host-0:2.9.0-70.el7fdp.1.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-ovn-host-0:2.9.0-70.el7fdp.1.x86_64 as a component of Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hostsredhat_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-2018:3500 - Behobenopenvswitch-ovn-vtep-0:2.9.0-70.el7fdp.1.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-ovn-vtep-0:2.9.0-70.el7fdp.1.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenopenvswitch-test-0:2.9.0-70.el7fdp.1.noarch as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenpython-openvswitch-0:2.9.0-70.el7fdp.1.ppc64le as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenpython-openvswitch-0:2.9.0-70.el7fdp.1.x86_64 as a component of Fast Datapath for Red Hat Enterprise Linux 7redhat_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-2018:3500 - Behobenpython-openvswitch-0:2.9.0-70.el7fdp.1.x86_64 as a component of Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hostsredhat_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-2018:3500 - Behobenopenvswitch-0:2.9.0-83.el7fdp.1.src as a component of Red Hat OpenStack Platform 10.0redhat_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-2019:0053 - Behobenopenvswitch-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 10.0redhat_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-2019:0053 - Behobenopenvswitch-debuginfo-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 10.0redhat_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-2019:0053 - Behobenopenvswitch-devel-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 10.0redhat_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-2019:0053 - Behobenopenvswitch-ovn-central-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 10.0redhat_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-2019:0053 - Behobenopenvswitch-ovn-common-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 10.0redhat_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-2019:0053 - Behobenopenvswitch-ovn-host-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 10.0redhat_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-2019:0053 - Behobenopenvswitch-ovn-vtep-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 10.0redhat_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-2019:0053 - Behobenopenvswitch-test-0:2.9.0-83.el7fdp.1.noarch as a component of OpenStack 10.0 Tools for RHEL 7redhat_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-2019:0053 - Behobenpython-openvswitch-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 10.0redhat_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-2019:0053 - Behobenopenvswitch-0:2.9.0-83.el7fdp.1.ppc64le as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-0:2.9.0-83.el7fdp.1.src as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-debuginfo-0:2.9.0-83.el7fdp.1.ppc64le as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-debuginfo-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-ovn-central-0:2.9.0-83.el7fdp.1.ppc64le as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-ovn-central-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-ovn-common-0:2.9.0-83.el7fdp.1.ppc64le as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-ovn-common-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-ovn-host-0:2.9.0-83.el7fdp.1.ppc64le as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-ovn-host-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-ovn-vtep-0:2.9.0-83.el7fdp.1.ppc64le as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-ovn-vtep-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenopenvswitch-test-0:2.9.0-83.el7fdp.1.noarch as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenpython-openvswitch-0:2.9.0-83.el7fdp.1.ppc64le as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081 - Behobenpython-openvswitch-0:2.9.0-83.el7fdp.1.x86_64 as a component of Red Hat OpenStack Platform 13.0redhat_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-2019:0081
cvss
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betroffene Produkte (68)
Betroffene Produkte und Versionsbereiche.
Advisories (3)
Hersteller- und Ökosystem-Meldungen dazu.
- RHSA-2018:3500Red Hat Security Advisory: openvswitch security, bug fix, and enhancement update2018-11-05csaf · redhat_csafUS
An update for openvswitch is now available for Fast Datapath for Red Hat Enterprise Linux 7. 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-2019:0053Red Hat Security Advisory: openvswitch security and bug fix update2019-01-16csaf · redhat_csafUS
An update for openvswitch is now available for Red Hat OpenStack Platform 10.0 (Newton). 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-2019:0081Red Hat Security Advisory: openvswitch security and bug fix update2019-01-16csaf · redhat_csafUS
An update for openvswitch is now available for Red Hat OpenStack Platform 13.0 (Queens). 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)
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quellen
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Referenzen (20)
Externe Belege — Patches, Meldungen, Analysen.
- https://access.redhat.com/errata/RHSA-2018:3500cnnvd
- https://access.redhat.com/errata/RHSA-2019:0053cnnvd
- https://access.redhat.com/errata/RHSA-2019:0081cnnvd
- https://bugzilla.redhat.com/show_bug.cgi?id=1632528cnnvd
- https://github.com/openvswitch/ovs/commit/9237a63c47bd314b807cda0bd2216264e82edbe8cnnvd
- https://lists.debian.org/debian-lts-announce/2021/02/msg00032.htmlcnnvd
- https://usn.ubuntu.com/3873-1/cnnvd
- https://www.auscert.org.au/bulletins/ESB-2021.0639cnnvd
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