RedHat: RHSA-2019-3787:01 Important: qemu-kvm-rhev security update

    Date07 Nov 2019
    CategoryRed Hat
    207
    Posted ByLinuxSecurity Advisories
    Redhat Large
    An update for qemu-kvm-rhev 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 Important. A Common Vulnerability Scoring System (CVSS) base score,
    -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA256
    
    =====================================================================
                       Red Hat Security Advisory
    
    Synopsis:          Important: qemu-kvm-rhev security update
    Advisory ID:       RHSA-2019:3787-01
    Product:           Red Hat Enterprise Linux OpenStack Platform
    Advisory URL:      https://access.redhat.com/errata/RHSA-2019:3787
    Issue date:        2019-11-07
    CVE Names:         CVE-2019-12155 CVE-2019-14378 
    =====================================================================
    
    1. Summary:
    
    An update for qemu-kvm-rhev 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 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 OpenStack Platform 13.0 - ppc64le, x86_64
    
    3. Description:
    
    KVM (Kernel-based Virtual Machine) is a full virtualization solution for
    Linux on a variety of architectures. The qemu-kvm-rhev packages provide the
    user-space component for running virtual machines that use KVM in
    environments managed by Red Hat products.
    
    Security Fix(es):
    
    * QEMU: slirp: heap buffer overflow during packet reassembly
    (CVE-2019-14378)
    
    * QEMU: qxl: null pointer dereference while releasing spice resources
    (CVE-2019-12155)
    
    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 details on how to apply this update, which includes the changes
    described in this advisory, refer to:
    
    https://access.redhat.com/articles/11258
    
    After installing this update, shut down all running virtual machines. Once
    all virtual machines have shut down, start them again for this update to
    take effect.
    
    5. Bugs fixed (https://bugzilla.redhat.com/):
    
    1712670 - CVE-2019-12155 QEMU: qxl: null pointer dereference while releasing spice resources
    1734745 - CVE-2019-14378 QEMU: slirp: heap buffer overflow during packet reassembly
    
    6. Package List:
    
    Red Hat OpenStack Platform 13.0:
    
    Source:
    qemu-kvm-rhev-2.12.0-33.el7_7.4.src.rpm
    
    ppc64le:
    qemu-img-rhev-2.12.0-33.el7_7.4.ppc64le.rpm
    qemu-kvm-common-rhev-2.12.0-33.el7_7.4.ppc64le.rpm
    qemu-kvm-rhev-2.12.0-33.el7_7.4.ppc64le.rpm
    qemu-kvm-rhev-debuginfo-2.12.0-33.el7_7.4.ppc64le.rpm
    qemu-kvm-tools-rhev-2.12.0-33.el7_7.4.ppc64le.rpm
    
    x86_64:
    qemu-img-rhev-2.12.0-33.el7_7.4.x86_64.rpm
    qemu-kvm-common-rhev-2.12.0-33.el7_7.4.x86_64.rpm
    qemu-kvm-rhev-2.12.0-33.el7_7.4.x86_64.rpm
    qemu-kvm-rhev-debuginfo-2.12.0-33.el7_7.4.x86_64.rpm
    qemu-kvm-tools-rhev-2.12.0-33.el7_7.4.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-2019-12155
    https://access.redhat.com/security/cve/CVE-2019-14378
    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.
    -----BEGIN PGP SIGNATURE-----
    Version: GnuPG v1
    
    iQIVAwUBXcQgYtzjgjWX9erEAQhG1RAAoQL7Bh/tOSqKz2iQkh/aNkI1exUYxJf2
    l7mNu4Cq+9lG22LBBtv4Isuc4dXyo9QfZmQnzPZRkvdGPuNIB32VNnf/+OXJADOi
    opDh1NjBi7CeA2N53l7nKxX3UPRdVWBsMx6jTOCL9J7UFYWJxZhPJ4fqeU7imV3Z
    AsUXV8aIBZS5YAzgNozw42mBEaFYO6B0iztDGSUCPE3HTzM8nQdDC4xfAMj5uhQc
    awz4jVb9aTELM7t32frEIC+3U/WdHFvs2pOw+p84V/chhZcIzEnOx2YuB3hDmvTQ
    EdN8hdjH/yYrfrPTht2VVFYLKNHozOXmckWnvI4A4h3kK9aNS985DKp2dxpBdAGS
    36fy/pR6mw2WkxUEDm+Y8lbVYMT1f2I5093Pfwu3jW7OjtA3TT1j2ngtc7gUkUui
    pD1SDIa/g//mGkEUoacNo04+sQdJsOz2Ld3EJNArJ8M0uZv6bBFDFgI0nk7Jj0dU
    a/3obrLVh7vAzBhyWQ3ayEIBCB5/A4DeL08/JfKt4wX0J6Q00OJf0uHpt0sCVtbw
    oDAfiUxe6gp6Z/dSeTK9MCzYexRxVv0Ny0R1jX0JA75FSzLajvCbm/7Uttq79CKE
    G3Npk06wCCLeJ9RGWia4ueT2AGz3oDoMwwgkK5zYITmPhbH1uwzM4C8Y/yqI4K23
    AzI2xacTI6c=
    =IXPH
    -----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":"39","type":"x","order":"1","pct":50.65,"resources":[]},{"id":"88","title":"Should be more technical","votes":"11","type":"x","order":"2","pct":14.29,"resources":[]},{"id":"89","title":"Should include more HOWTOs","votes":"27","type":"x","order":"3","pct":35.06,"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.