RedHat: RHSA-2019-3239:01 Important: OpenShift Container Platform 3.10

    Date29 Oct 2019
    CategoryRed Hat
    361
    Posted ByLinuxSecurity Advisories
    An update for atomic-openshift is now available for Red Hat OpenShift Container Platform 3.10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,
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    =====================================================================
                       Red Hat Security Advisory
    
    Synopsis:          Important: OpenShift Container Platform 3.10 atomic-openshift security update
    Advisory ID:       RHSA-2019:3239-01
    Product:           Red Hat OpenShift Enterprise
    Advisory URL:      https://access.redhat.com/errata/RHSA-2019:3239
    Issue date:        2019-10-29
    CVE Names:         CVE-2019-11249 CVE-2019-11253 CVE-2019-1002100 
    =====================================================================
    
    1. Summary:
    
    An update for atomic-openshift is now available for Red Hat OpenShift
    Container Platform 3.10.
    
    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.
    
    2. Relevant releases/architectures:
    
    Red Hat OpenShift Container Platform 3.10 - noarch, ppc64le, x86_64
    
    3. Description:
    
    Red Hat OpenShift Container Platform is Red Hat's cloud computing
    Kubernetes application platform solution designed for on-premise or private
    cloud deployments.
    
    Security Fix(es):
    
    * kubernetes: YAML parsing vulnerable to "Billion Laughs" attack, allowing
    for remote denial of service (CVE-2019-11253)
    
    * kubernetes: Incomplete fixes for CVE-2019-1002101 and CVE-2019-11246,
    kubectl cp potential directory traversal (CVE-2019-11249)
    
    * kube-apiserver: DoS with crafted patch of type json-patch
    (CVE-2019-1002100)
    
    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.
    
    4. Solution:
    
    For OpenShift Container Platform 3.10 see the following documentation,
    which will be updated shortly for release 3.10.181, for important
    instructions on how to upgrade your cluster and fully apply this
    asynchronous errata update:
    
    https://docs.openshift.com/container-platform/3.10/release_notes/ocp_3_10_r
    elease_notes.html
    
    5. Bugs fixed (https://bugzilla.redhat.com/):
    
    1683190 - CVE-2019-1002100 kube-apiserver: DoS with crafted patch of type json-patch
    1737651 - CVE-2019-11249 kubernetes: Incomplete fixes for CVE-2019-1002101 and CVE-2019-11246, kubectl cp potential directory traversal
    1757701 - CVE-2019-11253 kubernetes: YAML parsing vulnerable to "Billion Laughs" attack, allowing for remote denial of service
    
    6. Package List:
    
    Red Hat OpenShift Container Platform 3.10:
    
    Source:
    atomic-openshift-3.10.181-1.git.0.3ab4b3d.el7.src.rpm
    
    noarch:
    atomic-openshift-docker-excluder-3.10.181-1.git.0.3ab4b3d.el7.noarch.rpm
    atomic-openshift-excluder-3.10.181-1.git.0.3ab4b3d.el7.noarch.rpm
    
    ppc64le:
    atomic-openshift-3.10.181-1.git.0.3ab4b3d.el7.ppc64le.rpm
    atomic-openshift-clients-3.10.181-1.git.0.3ab4b3d.el7.ppc64le.rpm
    atomic-openshift-hyperkube-3.10.181-1.git.0.3ab4b3d.el7.ppc64le.rpm
    atomic-openshift-hypershift-3.10.181-1.git.0.3ab4b3d.el7.ppc64le.rpm
    atomic-openshift-master-3.10.181-1.git.0.3ab4b3d.el7.ppc64le.rpm
    atomic-openshift-node-3.10.181-1.git.0.3ab4b3d.el7.ppc64le.rpm
    atomic-openshift-pod-3.10.181-1.git.0.3ab4b3d.el7.ppc64le.rpm
    atomic-openshift-sdn-ovs-3.10.181-1.git.0.3ab4b3d.el7.ppc64le.rpm
    atomic-openshift-template-service-broker-3.10.181-1.git.0.3ab4b3d.el7.ppc64le.rpm
    atomic-openshift-tests-3.10.181-1.git.0.3ab4b3d.el7.ppc64le.rpm
    
    x86_64:
    atomic-openshift-3.10.181-1.git.0.3ab4b3d.el7.x86_64.rpm
    atomic-openshift-clients-3.10.181-1.git.0.3ab4b3d.el7.x86_64.rpm
    atomic-openshift-clients-redistributable-3.10.181-1.git.0.3ab4b3d.el7.x86_64.rpm
    atomic-openshift-hyperkube-3.10.181-1.git.0.3ab4b3d.el7.x86_64.rpm
    atomic-openshift-hypershift-3.10.181-1.git.0.3ab4b3d.el7.x86_64.rpm
    atomic-openshift-master-3.10.181-1.git.0.3ab4b3d.el7.x86_64.rpm
    atomic-openshift-node-3.10.181-1.git.0.3ab4b3d.el7.x86_64.rpm
    atomic-openshift-pod-3.10.181-1.git.0.3ab4b3d.el7.x86_64.rpm
    atomic-openshift-sdn-ovs-3.10.181-1.git.0.3ab4b3d.el7.x86_64.rpm
    atomic-openshift-template-service-broker-3.10.181-1.git.0.3ab4b3d.el7.x86_64.rpm
    atomic-openshift-tests-3.10.181-1.git.0.3ab4b3d.el7.x86_64.rpm
    
    These packages are GPG signed by Red Hat for security.  Our key and
    details on how to verify the signature are available from
    https://access.redhat.com/security/team/key/
    
    7. References:
    
    https://access.redhat.com/security/cve/CVE-2019-11249
    https://access.redhat.com/security/cve/CVE-2019-11253
    https://access.redhat.com/security/cve/CVE-2019-1002100
    https://access.redhat.com/security/updates/classification/#important
    
    8. Contact:
    
    The Red Hat security contact is . More contact
    details at https://access.redhat.com/security/team/contact/
    
    Copyright 2019 Red Hat, Inc.
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