[SECURITY] Fedora 27 Update: cups-2.2.4-9.fc27

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Fedora Update Notification
FEDORA-2018-99f551e4ff
2018-04-06 15:00:04.588387
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Name        : cups
Product     : Fedora 27
Version     : 2.2.4
Release     : 9.fc27
URL         : http://www.cups.org/
Summary     : CUPS printing system
Description :
CUPS printing system provides a portable printing layer for
UNIX�� operating systems. It has been developed by Apple Inc.
to promote a standard printing solution for all UNIX vendors and users.
CUPS provides the System V and Berkeley command-line interfaces.

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Update Information:

Security fix for CVE-2017-18248
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References:

  [ 1 ] Bug #1561296 - CVE-2017-18248 cups: Invalid usernames handled in
scheduler/ipp.c:add_job() allow remote attackers to cause a denial of service
        https://bugzilla.redhat.com/show_bug.cgi?id=1561296
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade cups' 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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