rhsa-2022_6890
Vulnerability from csaf_redhat
Published
2022-10-11 16:02
Modified
2024-11-22 18:27
Summary
Red Hat Security Advisory: OpenShift Virtualization 4.8.7 Images bug fixes and security update

Notes

Topic
Red Hat OpenShift Virtualization release 4.8.7 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
This advisory contains the following OpenShift Virtualization 4.8.7 images: RHEL-8-CNV-4.8 ============== vm-import-controller-container-v4.8.7-4 ovs-cni-marker-container-v4.8.7-6 virt-cdi-apiserver-container-v4.8.7-4 virt-cdi-uploadserver-container-v4.8.7-4 virt-cdi-uploadproxy-container-v4.8.7-4 vm-import-virtv2v-container-v4.8.7-4 hostpath-provisioner-container-v4.8.7-4 ovs-cni-plugin-container-v4.8.7-5 bridge-marker-container-v4.8.7-5 virt-cdi-controller-container-v4.8.7-4 node-maintenance-operator-container-v4.8.7-4 cluster-network-addons-operator-container-v4.8.7-5 cnv-containernetworking-plugins-container-v4.8.7-5 virt-cdi-importer-container-v4.8.7-4 vm-import-operator-container-v4.8.7-4 kubemacpool-container-v4.8.7-5 kubevirt-vmware-container-v4.8.7-4 kubevirt-v2v-conversion-container-v4.8.7-4 kubernetes-nmstate-handler-container-v4.8.7-5 virtio-win-container-v4.8.7-4 kubevirt-ssp-operator-container-v4.8.7-3 virt-cdi-operator-container-v4.8.7-4 cnv-must-gather-container-v4.8.7-4 hyperconverged-cluster-operator-container-v4.8.7-4 virt-cdi-cloner-container-v4.8.7-4 hostpath-provisioner-operator-container-v4.8.7-4 hyperconverged-cluster-webhook-container-v4.8.7-4 kubevirt-template-validator-container-v4.8.7-4 virt-handler-container-v4.8.7-5 virt-api-container-v4.8.7-5 virt-operator-container-v4.8.7-5 virt-launcher-container-v4.8.7-5 virt-controller-container-v4.8.7-5 hco-bundle-registry-container-v4.8.7-28 Security Fix(es): * kubeVirt: Arbitrary file read on the host from KubeVirt VMs (CVE-2022-1798) 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.
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.


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        "text": "Red Hat OpenShift Virtualization release 4.8.7 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.",
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        "text": "This advisory contains the following OpenShift Virtualization 4.8.7 images:\n\nRHEL-8-CNV-4.8\n\n==============\n\nvm-import-controller-container-v4.8.7-4\novs-cni-marker-container-v4.8.7-6\nvirt-cdi-apiserver-container-v4.8.7-4\nvirt-cdi-uploadserver-container-v4.8.7-4\nvirt-cdi-uploadproxy-container-v4.8.7-4\nvm-import-virtv2v-container-v4.8.7-4\nhostpath-provisioner-container-v4.8.7-4\novs-cni-plugin-container-v4.8.7-5\nbridge-marker-container-v4.8.7-5\nvirt-cdi-controller-container-v4.8.7-4\nnode-maintenance-operator-container-v4.8.7-4\ncluster-network-addons-operator-container-v4.8.7-5\ncnv-containernetworking-plugins-container-v4.8.7-5\nvirt-cdi-importer-container-v4.8.7-4\nvm-import-operator-container-v4.8.7-4\nkubemacpool-container-v4.8.7-5\nkubevirt-vmware-container-v4.8.7-4\nkubevirt-v2v-conversion-container-v4.8.7-4\nkubernetes-nmstate-handler-container-v4.8.7-5\nvirtio-win-container-v4.8.7-4\nkubevirt-ssp-operator-container-v4.8.7-3\nvirt-cdi-operator-container-v4.8.7-4\ncnv-must-gather-container-v4.8.7-4\nhyperconverged-cluster-operator-container-v4.8.7-4\nvirt-cdi-cloner-container-v4.8.7-4\nhostpath-provisioner-operator-container-v4.8.7-4\nhyperconverged-cluster-webhook-container-v4.8.7-4\nkubevirt-template-validator-container-v4.8.7-4\nvirt-handler-container-v4.8.7-5\nvirt-api-container-v4.8.7-5\nvirt-operator-container-v4.8.7-5\nvirt-launcher-container-v4.8.7-5\nvirt-controller-container-v4.8.7-5\nhco-bundle-registry-container-v4.8.7-28\n\nSecurity Fix(es):\n\n* kubeVirt: Arbitrary file read on the host from KubeVirt VMs (CVE-2022-1798)\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.",
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  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Oliver Brooks and James Klopchic"
          ],
          "organization": "NCC Group"
        }
      ],
      "cve": "CVE-2022-1798",
      "cwe": {
        "id": "CWE-22",
        "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
      },
      "discovery_date": "2022-08-12T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2117872"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "An arbitrary file read vulnerability was found in the kubeVirt API. This flaw makes it possible to use the kubeVirt API to provide access to host files (like /etc/passwd, for example) in a KubeVirt VM as a disk device that can be written to and read from.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "kubeVirt: Arbitrary file read on the host from KubeVirt VMs",
          "title": "Vulnerability summary"
        },
        {
          "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-4.8:container-native-virtualization/kubernetes-nmstate-handler-rhel8@sha256:341fef556b6a09836c040d59cf7eb87136873539e43e2cd8b3a9b023b2efca1f_amd64",
          "8Base-CNV-4.8:container-native-virtualization/kubevirt-v2v-conversion@sha256:2f9ab9762a6457eba059aa0c805ae29d4258ba844d28ddb4c655d7b5e1528d9a_amd64",
          "8Base-CNV-4.8:container-native-virtualization/kubevirt-vmware@sha256:177d52a39f5c282d2688423e7ef7393cc43f8d0451ac2a09f022fcc1658be45b_amd64",
          "8Base-CNV-4.8:container-native-virtualization/node-maintenance-operator@sha256:0e224f1dbedc32d662b2f105ccdba995f9ba84ad5b98ddb1ae178f550e47c9d2_amd64",
          "8Base-CNV-4.8:container-native-virtualization/vm-import-controller-rhel8@sha256:2fbbc90d89007801f8d352e0799eafb5dc9509df16555fb2cf2eea59f56b165a_amd64",
          "8Base-CNV-4.8:container-native-virtualization/vm-import-operator-rhel8@sha256:d64f5abb3930d56c0409593d7eccca235f53e5e000e8e5ab89c893967f36008d_amd64",
          "8Base-CNV-4.8:container-native-virtualization/vm-import-virtv2v-rhel8@sha256:4de6feb8458950539861c9e3a0c1e9d70f2f48e2657bb152a7bd6f7d541648bf_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2022-1798"
        },
        {
          "category": "external",
          "summary": "RHBZ#2117872",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2117872"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2022-1798",
          "url": "https://www.cve.org/CVERecord?id=CVE-2022-1798"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-1798",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1798"
        },
        {
          "category": "external",
          "summary": "https://github.com/google/security-research/security/advisories/GHSA-cvx8-ppmc-78hm",
          "url": "https://github.com/google/security-research/security/advisories/GHSA-cvx8-ppmc-78hm"
        }
      ],
      "release_date": "2022-08-08T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2022-10-11T16:02:33+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-4.8:container-native-virtualization/kubernetes-nmstate-handler-rhel8@sha256:341fef556b6a09836c040d59cf7eb87136873539e43e2cd8b3a9b023b2efca1f_amd64",
            "8Base-CNV-4.8:container-native-virtualization/kubevirt-v2v-conversion@sha256:2f9ab9762a6457eba059aa0c805ae29d4258ba844d28ddb4c655d7b5e1528d9a_amd64",
            "8Base-CNV-4.8:container-native-virtualization/kubevirt-vmware@sha256:177d52a39f5c282d2688423e7ef7393cc43f8d0451ac2a09f022fcc1658be45b_amd64",
            "8Base-CNV-4.8:container-native-virtualization/node-maintenance-operator@sha256:0e224f1dbedc32d662b2f105ccdba995f9ba84ad5b98ddb1ae178f550e47c9d2_amd64",
            "8Base-CNV-4.8:container-native-virtualization/vm-import-controller-rhel8@sha256:2fbbc90d89007801f8d352e0799eafb5dc9509df16555fb2cf2eea59f56b165a_amd64",
            "8Base-CNV-4.8:container-native-virtualization/vm-import-operator-rhel8@sha256:d64f5abb3930d56c0409593d7eccca235f53e5e000e8e5ab89c893967f36008d_amd64",
            "8Base-CNV-4.8:container-native-virtualization/vm-import-virtv2v-rhel8@sha256:4de6feb8458950539861c9e3a0c1e9d70f2f48e2657bb152a7bd6f7d541648bf_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2022:6890"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "8Base-CNV-4.8:container-native-virtualization/kubernetes-nmstate-handler-rhel8@sha256:341fef556b6a09836c040d59cf7eb87136873539e43e2cd8b3a9b023b2efca1f_amd64",
            "8Base-CNV-4.8:container-native-virtualization/kubevirt-v2v-conversion@sha256:2f9ab9762a6457eba059aa0c805ae29d4258ba844d28ddb4c655d7b5e1528d9a_amd64",
            "8Base-CNV-4.8:container-native-virtualization/kubevirt-vmware@sha256:177d52a39f5c282d2688423e7ef7393cc43f8d0451ac2a09f022fcc1658be45b_amd64",
            "8Base-CNV-4.8:container-native-virtualization/node-maintenance-operator@sha256:0e224f1dbedc32d662b2f105ccdba995f9ba84ad5b98ddb1ae178f550e47c9d2_amd64",
            "8Base-CNV-4.8:container-native-virtualization/vm-import-controller-rhel8@sha256:2fbbc90d89007801f8d352e0799eafb5dc9509df16555fb2cf2eea59f56b165a_amd64",
            "8Base-CNV-4.8:container-native-virtualization/vm-import-operator-rhel8@sha256:d64f5abb3930d56c0409593d7eccca235f53e5e000e8e5ab89c893967f36008d_amd64",
            "8Base-CNV-4.8:container-native-virtualization/vm-import-virtv2v-rhel8@sha256:4de6feb8458950539861c9e3a0c1e9d70f2f48e2657bb152a7bd6f7d541648bf_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "kubeVirt: Arbitrary file read on the host from KubeVirt VMs"
    }
  ]
}


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