RedHat: RHSA-2019-4074:01 Moderate: OpenShift Container Platform 4.2 runc

    Date03 Dec 2019
    CategoryRed Hat
    115
    Posted ByLinuxSecurity Advisories
    An update for runc is now available for Red Hat OpenShift Container Platform 4.2. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
    -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA256
    
    =====================================================================
                       Red Hat Security Advisory
    
    Synopsis:          Moderate: OpenShift Container Platform 4.2 runc security update
    Advisory ID:       RHSA-2019:4074-01
    Product:           Red Hat OpenShift Enterprise
    Advisory URL:      https://access.redhat.com/errata/RHSA-2019:4074
    Issue date:        2019-12-03
    CVE Names:         CVE-2019-16884 
    =====================================================================
    
    1. Summary:
    
    An update for runc is now available for Red Hat OpenShift Container
    Platform 4.2.
    
    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.
    
    2. Relevant releases/architectures:
    
    Red Hat OpenShift Container Platform 4.2 - 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.
    
    This advisory contains the runc RPM package for Red Hat OpenShift Container
    Platform 4.2.9. The runC tool is a lightweight, portable implementation of
    the Open Container Format (OCF) that provides a container runtime.
    
    Security Fix(es):
    
    * runc: AppArmor/SELinux bypass with malicious image that specifies a
    volume at /proc (CVE-2019-16884)
    
    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 4.2 see the following documentation, which
    will be updated shortly for release 4.2.9, for important instructions on
    how to upgrade your cluster and fully apply this asynchronous errata
    update:
    
    https://docs.openshift.com/container-platform/4.2/release_notes/ocp-4-2-rel
    ease-notes.html
    
    Details on how to access this content are available at
    https://docs.openshift.com/container-platform/4.2/updating/updating-cluster
    - -cli.html.
    
    5. Bugs fixed (https://bugzilla.redhat.com/):
    
    1757214 - CVE-2019-16884 runc: AppArmor/SELinux bypass with malicious image that specifies a volume at /proc
    
    6. Package List:
    
    Red Hat OpenShift Container Platform 4.2:
    
    Source:
    runc-1.0.0-63.rc8.el8.src.rpm
    
    x86_64:
    runc-1.0.0-63.rc8.el8.x86_64.rpm
    runc-debuginfo-1.0.0-63.rc8.el8.x86_64.rpm
    runc-debugsource-1.0.0-63.rc8.el8.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-2019-16884
    https://access.redhat.com/security/updates/classification/#moderate
    
    8. Contact:
    
    The Red Hat security contact is . More contact
    details at https://access.redhat.com/security/team/contact/
    
    Copyright 2019 Red Hat, Inc.
    -----BEGIN PGP SIGNATURE-----
    Version: GnuPG v1
    
    iQIVAwUBXebOP9zjgjWX9erEAQiRbBAAmnkcx9NyiCrPQujU3aA1UKX0STZ58q9r
    gIrqnYHCk1YbZBttq2qgxEog9yw77+29EZo6hf4itjD2FE1Clk6XJTJRv6B36j9o
    B3GTF4jAOBcl9OxehKSSRJOEHlMxown24wyD3YSvGET85phmxb/OvRZP9GQoPQRw
    evYCjNszkgjmPeBrL17nIC5aQvsuHr07ErINF7uXy6q/spDaoMMjYLsGb9CEETGi
    lEpnjRmdCRAPkL+EGpQX4Sx6Bqyf/sIoczFxt6+l86Fu2r6ompVkWo/4MPiE1YI8
    2fon1uPBfxOeL66xGyhhzbO+Y1kU2p4wEwRW8fRKNEgnWEJZS0jUm2j44GzmwVaO
    ZQbbdLw6Bc6PT38R7W3UqGAolSfF6MwQdcYvzDBDsmXJiMbNsjKuyLd8Zgr5/GJ1
    CDCMNaPdqUJ6o92TAggVr5Vqx6HPpx9hrrGpyy4EY0Wz1lqpqzW2h7bdJeSNktSb
    m6jOsiLOvrxz6ecyP3FayGtPV9gASsRc/EXrufIExi87YKrK/P8PFv3LSBFasm2y
    G7Izevx4GCnik0HJybfzya16Q6VAUOP1OXlLRKUIuxC9wfEGgWUvcydHEm8tlxyv
    WnxvFZGEFGVH/ieZYF4D/IzgrseAguJHPZojVDCCzKOqCVNtp7LkVBK5a+bOvwPS
    Lrz6NUyONRM=
    =TC9T
    -----END PGP SIGNATURE-----
    
    --
    RHSA-announce mailing list
    This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.redhat.com/mailman/listinfo/rhsa-announce
    
    You are not authorised to post comments.

    Comments powered by CComment

    LinuxSecurity Poll

    What do you think of the articles on LinuxSecurity?

    No answer selected. Please try again.
    Please select either existing option or enter your own, however not both.
    Please select minimum 0 answer(s) and maximum 3 answer(s).
    /main-polls/24-what-do-you-think-of-the-quality-of-the-articles-on-linuxsecurity?task=poll.vote&format=json
    24
    radio
    [{"id":"87","title":"Excellent, don't change a thing!","votes":"65","type":"x","order":"1","pct":57.52,"resources":[]},{"id":"88","title":"Should be more technical","votes":"15","type":"x","order":"2","pct":13.27,"resources":[]},{"id":"89","title":"Should include more HOWTOs","votes":"33","type":"x","order":"3","pct":29.2,"resources":[]}]["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"]["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"]350
    bottom200

    We use cookies to provide and improve our services. By using our site, you consent to our Cookie Policy.