rhsa-2020_3194
Vulnerability from csaf_redhat
Published
2020-07-28 19:10
Modified
2024-11-05 22:30
Summary
Red Hat Security Advisory: Container-native Virtualization security, bug fix, and enhancement update

Notes

Topic
Red Hat OpenShift Virtualization release 2.4.0 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 Important. 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.
Details
OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform. Security Fix(es): * kubevirt: VMIs can be used to access host files (CVE-2020-14316) * containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters (CVE-2020-10749) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: This update also fixes several bugs and adds various enhancements. This advisory contains the following OpenShift Virtualization 2.4.0 images: RHEL-7-CNV-2.4 ============== kubevirt-ssp-operator-container-v2.4.0-71 RHEL-8-CNV-2.4 ============== virt-cdi-controller-container-v2.4.0-29 virt-cdi-uploadproxy-container-v2.4.0-29 hostpath-provisioner-container-v2.4.0-25 virt-cdi-operator-container-v2.4.0-29 kubevirt-metrics-collector-container-v2.4.0-18 cnv-containernetworking-plugins-container-v2.4.0-36 kubevirt-kvm-info-nfd-plugin-container-v2.4.0-18 hostpath-provisioner-operator-container-v2.4.0-31 virt-cdi-uploadserver-container-v2.4.0-29 virt-cdi-apiserver-container-v2.4.0-29 virt-controller-container-v2.4.0-58 virt-cdi-cloner-container-v2.4.0-29 kubevirt-template-validator-container-v2.4.0-21 vm-import-operator-container-v2.4.0-21 kubernetes-nmstate-handler-container-v2.4.0-37 node-maintenance-operator-container-v2.4.0-27 virt-operator-container-v2.4.0-58 kubevirt-v2v-conversion-container-v2.4.0-23 cnv-must-gather-container-v2.4.0-73 virtio-win-container-v2.4.0-15 kubevirt-cpu-node-labeller-container-v2.4.0-19 ovs-cni-plugin-container-v2.4.0-37 kubevirt-vmware-container-v2.4.0-21 hyperconverged-cluster-operator-container-v2.4.0-70 virt-handler-container-v2.4.0-58 virt-cdi-importer-container-v2.4.0-29 virt-launcher-container-v2.4.0-58 kubevirt-cpu-model-nfd-plugin-container-v2.4.0-17 virt-api-container-v2.4.0-58 ovs-cni-marker-container-v2.4.0-38 kubemacpool-container-v2.4.0-39 cluster-network-addons-operator-container-v2.4.0-38 bridge-marker-container-v2.4.0-39 vm-import-controller-container-v2.4.0-21 hco-bundle-registry-container-v2.3.0-497
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Red Hat OpenShift Virtualization release 2.4.0 is now available with updates to packages and images that fix several bugs and add enhancements.\n\nRed Hat Product Security has rated this update as having a security impact of Important. 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.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "OpenShift Virtualization is Red Hat\u0027s virtualization solution designed for Red Hat OpenShift Container Platform.\n\nSecurity Fix(es):\n\n* kubevirt: VMIs can be used to access host files (CVE-2020-14316)\n\n* containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters (CVE-2020-10749)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nThis update also fixes several bugs and adds various enhancements.\n\nThis advisory contains the following OpenShift Virtualization 2.4.0 images:\n\nRHEL-7-CNV-2.4\n==============\nkubevirt-ssp-operator-container-v2.4.0-71\n\nRHEL-8-CNV-2.4\n==============\nvirt-cdi-controller-container-v2.4.0-29\nvirt-cdi-uploadproxy-container-v2.4.0-29\nhostpath-provisioner-container-v2.4.0-25\nvirt-cdi-operator-container-v2.4.0-29\nkubevirt-metrics-collector-container-v2.4.0-18\ncnv-containernetworking-plugins-container-v2.4.0-36\nkubevirt-kvm-info-nfd-plugin-container-v2.4.0-18\nhostpath-provisioner-operator-container-v2.4.0-31\nvirt-cdi-uploadserver-container-v2.4.0-29\nvirt-cdi-apiserver-container-v2.4.0-29\nvirt-controller-container-v2.4.0-58\nvirt-cdi-cloner-container-v2.4.0-29\nkubevirt-template-validator-container-v2.4.0-21\nvm-import-operator-container-v2.4.0-21\nkubernetes-nmstate-handler-container-v2.4.0-37\nnode-maintenance-operator-container-v2.4.0-27\nvirt-operator-container-v2.4.0-58\nkubevirt-v2v-conversion-container-v2.4.0-23\ncnv-must-gather-container-v2.4.0-73\nvirtio-win-container-v2.4.0-15\nkubevirt-cpu-node-labeller-container-v2.4.0-19\novs-cni-plugin-container-v2.4.0-37\nkubevirt-vmware-container-v2.4.0-21\nhyperconverged-cluster-operator-container-v2.4.0-70\nvirt-handler-container-v2.4.0-58\nvirt-cdi-importer-container-v2.4.0-29\nvirt-launcher-container-v2.4.0-58\nkubevirt-cpu-model-nfd-plugin-container-v2.4.0-17\nvirt-api-container-v2.4.0-58\novs-cni-marker-container-v2.4.0-38\nkubemacpool-container-v2.4.0-39\ncluster-network-addons-operator-container-v2.4.0-38\nbridge-marker-container-v2.4.0-39\nvm-import-controller-container-v2.4.0-21\nhco-bundle-registry-container-v2.3.0-497",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
      "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2020:3194",
        "url": "https://access.redhat.com/errata/RHSA-2020:3194"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#important",
        "url": "https://access.redhat.com/security/updates/classification/#important"
      },
      {
        "category": "external",
        "summary": "1684772",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1684772"
      },
      {
        "category": "external",
        "summary": "1716329",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1716329"
      },
      {
        "category": "external",
        "summary": "1724978",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1724978"
      },
      {
        "category": "external",
        "summary": "1725672",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1725672"
      },
      {
        "category": "external",
        "summary": "1727117",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1727117"
      },
      {
        "category": "external",
        "summary": "1780473",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1780473"
      },
      {
        "category": "external",
        "summary": "1787213",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1787213"
      },
      {
        "category": "external",
        "summary": "1789564",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1789564"
      },
      {
        "category": "external",
        "summary": "1795889",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1795889"
      },
      {
        "category": "external",
        "summary": "1796342",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1796342"
      },
      {
        "category": "external",
        "summary": "1802554",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1802554"
      },
      {
        "category": "external",
        "summary": "1805044",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1805044"
      },
      {
        "category": "external",
        "summary": "1806288",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1806288"
      },
      {
        "category": "external",
        "summary": "1806436",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1806436"
      },
      {
        "category": "external",
        "summary": "1811111",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1811111"
      },
      {
        "category": "external",
        "summary": "1811417",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1811417"
      },
      {
        "category": "external",
        "summary": "1816518",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1816518"
      },
      {
        "category": "external",
        "summary": "1817080",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1817080"
      },
      {
        "category": "external",
        "summary": "1819252",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1819252"
      },
      {
        "category": "external",
        "summary": "1820651",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1820651"
      },
      {
        "category": "external",
        "summary": "1821209",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1821209"
      },
      {
        "category": "external",
        "summary": "1822079",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1822079"
      },
      {
        "category": "external",
        "summary": "1822315",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1822315"
      },
      {
        "category": "external",
        "summary": "1823342",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1823342"
      },
      {
        "category": "external",
        "summary": "1823699",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1823699"
      },
      {
        "category": "external",
        "summary": "1823701",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1823701"
      },
      {
        "category": "external",
        "summary": "1825801",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1825801"
      },
      {
        "category": "external",
        "summary": "1826044",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1826044"
      },
      {
        "category": "external",
        "summary": "1827257",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827257"
      },
      {
        "category": "external",
        "summary": "1828401",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828401"
      },
      {
        "category": "external",
        "summary": "1829376",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1829376"
      },
      {
        "category": "external",
        "summary": "1830780",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1830780"
      },
      {
        "category": "external",
        "summary": "1831536",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1831536"
      },
      {
        "category": "external",
        "summary": "1832179",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1832179"
      },
      {
        "category": "external",
        "summary": "1832283",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1832283"
      },
      {
        "category": "external",
        "summary": "1832291",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1832291"
      },
      {
        "category": "external",
        "summary": "1832769",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1832769"
      },
      {
        "category": "external",
        "summary": "1833220",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1833220"
      },
      {
        "category": "external",
        "summary": "1833376",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1833376"
      },
      {
        "category": "external",
        "summary": "1833786",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1833786"
      },
      {
        "category": "external",
        "summary": "1834253",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1834253"
      },
      {
        "category": "external",
        "summary": "1835242",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1835242"
      },
      {
        "category": "external",
        "summary": "1835426",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1835426"
      },
      {
        "category": "external",
        "summary": "1836792",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1836792"
      },
      {
        "category": "external",
        "summary": "1837182",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1837182"
      },
      {
        "category": "external",
        "summary": "1837670",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1837670"
      },
      {
        "category": "external",
        "summary": "1838066",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1838066"
      },
      {
        "category": "external",
        "summary": "1838424",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1838424"
      },
      {
        "category": "external",
        "summary": "1839982",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1839982"
      },
      {
        "category": "external",
        "summary": "1840047",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1840047"
      },
      {
        "category": "external",
        "summary": "1840220",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1840220"
      },
      {
        "category": "external",
        "summary": "1840652",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1840652"
      },
      {
        "category": "external",
        "summary": "1841065",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1841065"
      },
      {
        "category": "external",
        "summary": "1841325",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1841325"
      },
      {
        "category": "external",
        "summary": "1841505",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1841505"
      },
      {
        "category": "external",
        "summary": "1842869",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1842869"
      },
      {
        "category": "external",
        "summary": "1842958",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1842958"
      },
      {
        "category": "external",
        "summary": "1843219",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1843219"
      },
      {
        "category": "external",
        "summary": "1843456",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1843456"
      },
      {
        "category": "external",
        "summary": "1843467",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1843467"
      },
      {
        "category": "external",
        "summary": "1843519",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1843519"
      },
      {
        "category": "external",
        "summary": "1843948",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1843948"
      },
      {
        "category": "external",
        "summary": "1844057",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1844057"
      },
      {
        "category": "external",
        "summary": "1844105",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1844105"
      },
      {
        "category": "external",
        "summary": "1844907",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1844907"
      },
      {
        "category": "external",
        "summary": "1845060",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1845060"
      },
      {
        "category": "external",
        "summary": "1845061",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1845061"
      },
      {
        "category": "external",
        "summary": "1845477",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1845477"
      },
      {
        "category": "external",
        "summary": "1845557",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1845557"
      },
      {
        "category": "external",
        "summary": "1845604",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1845604"
      },
      {
        "category": "external",
        "summary": "1845899",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1845899"
      },
      {
        "category": "external",
        "summary": "1845901",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1845901"
      },
      {
        "category": "external",
        "summary": "1847070",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1847070"
      },
      {
        "category": "external",
        "summary": "1847594",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1847594"
      },
      {
        "category": "external",
        "summary": "1848004",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1848004"
      },
      {
        "category": "external",
        "summary": "1848007",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1848007"
      },
      {
        "category": "external",
        "summary": "1848951",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1848951"
      },
      {
        "category": "external",
        "summary": "1849527",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1849527"
      },
      {
        "category": "external",
        "summary": "1849915",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1849915"
      },
      {
        "category": "external",
        "summary": "1850425",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1850425"
      },
      {
        "category": "external",
        "summary": "1850467",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1850467"
      },
      {
        "category": "external",
        "summary": "1850482",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1850482"
      },
      {
        "category": "external",
        "summary": "1850937",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1850937"
      },
      {
        "category": "external",
        "summary": "1851856",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1851856"
      },
      {
        "category": "external",
        "summary": "1851886",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1851886"
      },
      {
        "category": "external",
        "summary": "1852446",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1852446"
      },
      {
        "category": "external",
        "summary": "1853028",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853028"
      },
      {
        "category": "external",
        "summary": "1853133",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853133"
      },
      {
        "category": "external",
        "summary": "1853373",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1853373"
      },
      {
        "category": "external",
        "summary": "1854419",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1854419"
      },
      {
        "category": "external",
        "summary": "1854744",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1854744"
      },
      {
        "category": "external",
        "summary": "1855256",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1855256"
      },
      {
        "category": "external",
        "summary": "1856438",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1856438"
      },
      {
        "category": "external",
        "summary": "1856447",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1856447"
      },
      {
        "category": "external",
        "summary": "1856979",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1856979"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_3194.json"
      }
    ],
    "title": "Red Hat Security Advisory: Container-native Virtualization security, bug fix, and enhancement update",
    "tracking": {
      "current_release_date": "2024-11-05T22:30:00+00:00",
      "generator": {
        "date": "2024-11-05T22:30:00+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.1.1"
        }
      },
      "id": "RHSA-2020:3194",
      "initial_release_date": "2020-07-28T19:10:01+00:00",
      "revision_history": [
        {
          "date": "2020-07-28T19:10:01+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2020-07-28T19:10:01+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-05T22:30:00+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "CNV 2.4 for RHEL 8",
                "product": {
                  "name": "CNV 2.4 for RHEL 8",
                  "product_id": "8Base-CNV-2.4",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:container_native_virtualization:2.4::el8"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "OpenShift Virtualization"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
                "product": {
                  "name": "container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
                  "product_id": "container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
                  "product_identification_helper": {
                    "purl": "pkg:oci/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3?arch=amd64\u0026repository_url=registry.redhat.io/container-native-virtualization/kubevirt-cpu-model-nfd-plugin\u0026tag=v2.4.0-17"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
                "product": {
                  "name": "container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
                  "product_id": "container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
                  "product_identification_helper": {
                    "purl": "pkg:oci/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9?arch=amd64\u0026repository_url=registry.redhat.io/container-native-virtualization/kubevirt-cpu-node-labeller\u0026tag=v2.4.0-19"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
                "product": {
                  "name": "container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
                  "product_id": "container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
                  "product_identification_helper": {
                    "purl": "pkg:oci/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b?arch=amd64\u0026repository_url=registry.redhat.io/container-native-virtualization/kubevirt-kvm-info-nfd-plugin\u0026tag=v2.4.0-18"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64",
                "product": {
                  "name": "container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64",
                  "product_id": "container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64",
                  "product_identification_helper": {
                    "purl": "pkg:oci/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee?arch=amd64\u0026repository_url=registry.redhat.io/container-native-virtualization/vm-import-controller-rhel8\u0026tag=v2.4.0-21"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "amd64"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64 as a component of CNV 2.4 for RHEL 8",
          "product_id": "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64"
        },
        "product_reference": "container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
        "relates_to_product_reference": "8Base-CNV-2.4"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64 as a component of CNV 2.4 for RHEL 8",
          "product_id": "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64"
        },
        "product_reference": "container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
        "relates_to_product_reference": "8Base-CNV-2.4"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64 as a component of CNV 2.4 for RHEL 8",
          "product_id": "8Base-CNV-2.4:container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64"
        },
        "product_reference": "container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
        "relates_to_product_reference": "8Base-CNV-2.4"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64 as a component of CNV 2.4 for RHEL 8",
          "product_id": "8Base-CNV-2.4:container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64"
        },
        "product_reference": "container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64",
        "relates_to_product_reference": "8Base-CNV-2.4"
      }
    ]
  },
  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "the Kubernetes Product Security Committee"
          ]
        },
        {
          "names": [
            "Etienne Champetier"
          ],
          "summary": "Acknowledged by upstream."
        }
      ],
      "cve": "CVE-2020-10749",
      "cwe": {
        "id": "CWE-300",
        "name": "Channel Accessible by Non-Endpoint"
      },
      "discovery_date": "2020-05-08T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1833220"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A vulnerability was found in affected container networking implementations that allow malicious containers in Kubernetes clusters to perform man-in-the-middle (MitM) attacks. A malicious container can exploit this flaw by sending \u201crogue\u201d IPv6 router advertisements to the host or other containers, to redirect traffic to the malicious container.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "In OpenShift Container Platform 4, the default network plugin, OpenShift SDN, and OVN Kubernetes, do not forward IPv6 traffic, making this vulnerability not exploitable. The affected code from containernetworking/plugins is however still included in these plugins, hence this vulnerability is rated Low for both OpenShift SDN and OVN-Kubernetes.\n\nIPv6 traffic is not forwarded by the OpenShift SDN in OpenShift Container Platform 3.11, making this vulnerability not exploitable. However, the affected code from containernetworking/plugins is still included in the atomic-openshift package, hence this vulnerability is rated Low for OpenShift Container Platform 3.11.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
          "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
          "8Base-CNV-2.4:container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
          "8Base-CNV-2.4:container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2020-10749"
        },
        {
          "category": "external",
          "summary": "RHBZ#1833220",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1833220"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2020-10749",
          "url": "https://www.cve.org/CVERecord?id=CVE-2020-10749"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-10749",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10749"
        },
        {
          "category": "external",
          "summary": "https://groups.google.com/forum/#!topic/kubernetes-security-announce/BMb_6ICCfp8",
          "url": "https://groups.google.com/forum/#!topic/kubernetes-security-announce/BMb_6ICCfp8"
        }
      ],
      "release_date": "2020-06-01T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-07-28T19:10:01+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
            "8Base-CNV-2.4:container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2020:3194"
        },
        {
          "category": "workaround",
          "details": "Prevent untrusted, non-privileged containers from running with CAP_NET_RAW.",
          "product_ids": [
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
            "8Base-CNV-2.4:container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.0,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
            "8Base-CNV-2.4:container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Fabian Deutsch"
          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
        }
      ],
      "cve": "CVE-2020-14316",
      "cwe": {
        "id": "CWE-284",
        "name": "Improper Access Control"
      },
      "discovery_date": "2020-06-18T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1848951"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in kubevirt 0.29 and earlier. Virtual Machine Instances (VMIs) can be used to gain access to the host\u0027s filesystem. Successful exploitation allows an attacker to assume the privileges of the VM process on the host system. In worst-case scenarios an attacker can read and modify any file on the system where the VMI is running. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "kubevirt: VMIs can be used to access host files",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "OpenShift Virtualization 1.4 and 2.3 use affected version of kubevirt in virt-launcher container, however impact is rated Moderate as VMIs are running as non-root and thus have limited access to the host\u0027s filesystem.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
          "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
          "8Base-CNV-2.4:container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
          "8Base-CNV-2.4:container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2020-14316"
        },
        {
          "category": "external",
          "summary": "RHBZ#1848951",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1848951"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2020-14316",
          "url": "https://www.cve.org/CVERecord?id=CVE-2020-14316"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-14316",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14316"
        }
      ],
      "release_date": "2020-06-23T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-07-28T19:10:01+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
            "8Base-CNV-2.4:container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2020:3194"
        },
        {
          "category": "workaround",
          "details": "This flaw can be partially or completely mitigated by leveraging existing mechanisms to restrict the VMI process such as running as non-root and using SELinux and sVirt whenever possible.",
          "product_ids": [
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
            "8Base-CNV-2.4:container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-model-nfd-plugin@sha256:72b956caace219d8ac56bb612ed9191e47c034573ec1b5c441bac5f95b4765c3_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-cpu-node-labeller@sha256:b21c67b53c6b118ce91eec2bcfcad36c047de847eaace9fcadc6883644ef49b9_amd64",
            "8Base-CNV-2.4:container-native-virtualization/kubevirt-kvm-info-nfd-plugin@sha256:a360db67b318af15e891e5f75bd53182882c0447cd0dc2dbef60656c8ea1185b_amd64",
            "8Base-CNV-2.4:container-native-virtualization/vm-import-controller-rhel8@sha256:31e39f9f984733277f08360eb326f1a3808d236a222e70ead484454681d2e3ee_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "kubevirt: VMIs can be used to access host files"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.