Fedora 29: poppler Security Update

    Date17 Nov 2018
    CategoryFedora
    1324
    Posted ByAnthony Pell
    Security fix for CVE-2018-16646, CVE-2018-19058, CVE-2018-19059 and CVE-2018-19060.
    --------------------------------------------------------------------------------
    Fedora Update Notification
    FEDORA-2018-e805688895
    2018-11-18 03:55:01.924099
    --------------------------------------------------------------------------------
    
    Name        : poppler
    Product     : Fedora 29
    Version     : 0.67.0
    Release     : 6.fc29
    URL         : http://poppler.freedesktop.org/
    Summary     : PDF rendering library
    Description :
    poppler is a PDF rendering library.
    
    --------------------------------------------------------------------------------
    Update Information:
    
    Security fix for CVE-2018-16646, CVE-2018-19058, CVE-2018-19059 and
    CVE-2018-19060.
    --------------------------------------------------------------------------------
    ChangeLog:
    
    * Thu Nov 15 2018 Marek Kasik  - 0.67.0-6
    - Check for valid file name of embedded file
    - Resolves: #1649451
    * Thu Nov 15 2018 Marek Kasik  - 0.67.0-5
    - Check for valid embedded file before trying to save it
    - Resolves: #1649441
    * Thu Nov 15 2018 Marek Kasik  - 0.67.0-4
    - Check for stream before calling stream methods
    - when saving an embedded file
    - Resolves: #1649436
    * Mon Nov 12 2018 Marek Kasik  - 0.67.0-3
    - Avoid cycles in PDF parsing
    - Resolves: #1626620
    * Wed Oct 17 2018 Marek Kasik  - 0.67.0-2
    - Fix crash on missing embedded file
    - Resolves: #1569334
    --------------------------------------------------------------------------------
    References:
    
      [ 1 ] Bug #1649451 - CVE-2018-19060 poppler: NULL pointer dereference in goo/GooString.h [fedora-all]
            https://bugzilla.redhat.com/show_bug.cgi?id=1649451
      [ 2 ] Bug #1649441 - CVE-2018-19059 poppler: out-of-bounds read in EmbFile::save2 in FileSpec.cc [fedora-all]
            https://bugzilla.redhat.com/show_bug.cgi?id=1649441
      [ 3 ] Bug #1649436 - CVE-2018-19058 poppler:  poppler: reachable abort in Object.h [fedora-all]
            https://bugzilla.redhat.com/show_bug.cgi?id=1649436
      [ 4 ] Bug #1626620 - CVE-2018-16646 poppler: infinite recursion in Parser::getObj function in Parser.cc [fedora-all]
            https://bugzilla.redhat.com/show_bug.cgi?id=1626620
    --------------------------------------------------------------------------------
    
    This update can be installed with the "dnf" update program. Use
    su -c 'dnf upgrade --advisory FEDORA-2018-e805688895' at the command
    line. For more information, refer to the dnf documentation available at
    http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
    
    All packages are signed with the Fedora Project GPG key. More details on the
    GPG keys used by the Fedora Project can be found at
    https://fedoraproject.org/keys
    --------------------------------------------------------------------------------
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