[SECURITY] Fedora 27 Update: rubygem-rack-2.0.3-4.fc27

--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2018-5743ef02a1
2018-11-28 02:20:39.847090
--------------------------------------------------------------------------------

Name        : rubygem-rack
Product     : Fedora 27
Version     : 2.0.3
Release     : 4.fc27
URL         : http://rack.github.io/
Summary     : A modular Ruby webserver interface
Description :
Rack provides a minimal, modular and adaptable interface for developing
web applications in Ruby.  By wrapping HTTP requests and responses in
the simplest way possible, it unifies and distills the API for web
servers, web frameworks, and software in between (the so-called
middleware) into a single method call.

--------------------------------------------------------------------------------
Update Information:

* Cross-site scripting (XSS) via `scheme` method on `Rack::Request`
(CVE-2018-16471).
--------------------------------------------------------------------------------
ChangeLog:

* Mon Nov 12 2018 V��t Ondruch <vondruch(a)redhat.com&gt; - 1:2.0.3-4
- Cross-site scripting (XSS) via `scheme` method on `Rack::Request`
  (CVE-2018-16471).
--------------------------------------------------------------------------------
References:

  [ 1 ] Bug #1646818 - CVE-2018-16471 rubygem-rack: Cross-site scripting (XSS) via
`scheme` method on `Rack::Request`
        https://bugzilla.redhat.com/show_bug.cgi?id=1646818
--------------------------------------------------------------------------------

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2018-5743ef02a1' 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
--------------------------------------------------------------------------------