[Fedora-i18n-bugs] [Bug 1619831] New: CVE-2018-15120 pango: application crash triggered by unicode chars in pango-emoji.c [fedora-all ]

https://bugzilla.redhat.com/show_bug.cgi?id=1619831

            Bug ID: 1619831
           Summary: CVE-2018-15120 pango: application crash triggered by
                    unicode chars in pango-emoji.c [fedora-all]
           Product: Fedora
           Version: 28
         Component: pango
          Keywords: Security, SecurityTracking
          Severity: medium
          Priority: medium
          Assignee: tagoh(a)redhat.com
          Reporter: lpardo(a)redhat.com
        QA Contact: extras-qa(a)fedoraproject.org
                CC: alexl(a)redhat.com, fonts-bugs(a)lists.fedoraproject.org,
                    i18n-bugs(a)lists.fedoraproject.org,
                    john.j5live(a)gmail.com, mclasen(a)redhat.com,
                    rhughes(a)redhat.com, rstrode(a)redhat.com,
                    sandmann(a)redhat.com, tagoh(a)redhat.com




This is an automatically created tracking bug!  It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.

For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks"
field.

For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs

When submitting as an update, use the fedpkg template provided in the next
comment(s).  This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.

Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.

NOTE: this issue affects multiple supported versions of Fedora. While only
one tracking bug has been filed, please correct all affected versions at
the same time.  If you need to fix the versions independent of each other,
you may clone this bug as appropriate.

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[Fedora-i18n-bugs] [Bug 1619831] CVE-2018-15120 pango: application crash triggered by unicode chars in pango-emoji.c [fedora-all ]

https://bugzilla.redhat.com/show_bug.cgi?id=1619831



--- Comment #1 from Laura Pardo <lpardo(a)redhat.com&gt; ---
Use the following template to for the 'fedpkg update' request to submit an
update for this issue as it contains the top-level parent bug(s) as well as
this tracking bug.  This will ensure that all associated bugs get updated
when new packages are pushed to stable.

=====

# bugfix, security, enhancement, newpackage (required)
type=security

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=1613550,1619831

# Description of your update
notes=Security fix for [PUT CVEs HERE]

# Enable request automation based on the stable/unstable karma thresholds
autokarma=True
stable_karma=3
unstable_karma=-3

# Automatically close bugs when this marked as stable
close_bugs=True

# Suggest that users restart after update
suggest_reboot=False

======

Additionally, you may opt to use the bodhi web interface to submit updates:

https://bodhi.fedoraproject.org/updates/new

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[Fedora-i18n-bugs] [Bug 1619831] CVE-2018-15120 pango: application crash triggered by unicode chars in pango-emoji.c [fedora-all ]

https://bugzilla.redhat.com/show_bug.cgi?id=1619831

Laura Pardo <lpardo(a)redhat.com&gt; changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Blocks|                            |1613550 (CVE-2018-15120)




Referenced Bugs:

https://bugzilla.redhat.com/show_bug.cgi?id=1613550
[Bug 1613550] CVE-2018-15120 pango: application crash triggered by unicode
chars in pango-emoji.c
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[Fedora-i18n-bugs] [Bug 1619831] CVE-2018-15120 pango: application crash triggered by unicode chars in pango-emoji.c [fedora-all ]

https://bugzilla.redhat.com/show_bug.cgi?id=1619831

Jens Petersen <petersen(a)redhat.com&gt; changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Assignee|tagoh(a)redhat.com            |pwu(a)redhat.com



--- Comment #2 from Jens Petersen <petersen(a)redhat.com&gt; ---
I understand from pwu that this is fixed in pango-1.42.4, which is already in
F28+, so we probably just need to backport to F27.

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[Fedora-i18n-bugs] [Bug 1619831] CVE-2018-15120 pango: application crash triggered by unicode chars in pango-emoji.c [fedora-all ]

https://bugzilla.redhat.com/show_bug.cgi?id=1619831

David M. Lloyd <david.lloyd(a)redhat.com&gt; changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |david.lloyd(a)redhat.com



--- Comment #3 from David M. Lloyd <david.lloyd(a)redhat.com&gt; ---
Any updates?  Some joker on FreeNode mass crashed a few hundred IRC clients by
posting a unicode heart to the channel yesterday.  Any chance this could be
somehow expedited?

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[Fedora-i18n-bugs] [Bug 1619831] CVE-2018-15120 pango: application crash triggered by unicode chars in pango-emoji.c [fedora-all ]

https://bugzilla.redhat.com/show_bug.cgi?id=1619831

Fedora Update System <updates(a)fedoraproject.org&gt; changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |MODIFIED



--- Comment #4 from Fedora Update System <updates(a)fedoraproject.org&gt; ---
pango-1.40.14-3.fc27 has been submitted as an update to Fedora 27.
https://bodhi.fedoraproject.org/updates/FEDORA-2018-83116f8692

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[Fedora-i18n-bugs] [Bug 1619831] CVE-2018-15120 pango: application crash triggered by unicode chars in pango-emoji.c [fedora-all ]

https://bugzilla.redhat.com/show_bug.cgi?id=1619831



--- Comment #5 from Peng Wu <pwu(a)redhat.com&gt; ---
Bodhi URL for Fedora 28:
https://bodhi.fedoraproject.org/updates/FEDORA-2018-637a5aab1d

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[Fedora-i18n-bugs] [Bug 1619831] CVE-2018-15120 pango: application crash triggered by unicode chars in pango-emoji.c [fedora-all ]

https://bugzilla.redhat.com/show_bug.cgi?id=1619831



--- Comment #6 from Peng Wu <pwu(a)redhat.com&gt; ---
Okay, I just filed security update for Fedora 27.

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[Fedora-i18n-bugs] [Bug 1619831] CVE-2018-15120 pango: application crash triggered by unicode chars in pango-emoji.c [fedora-all ]

https://bugzilla.redhat.com/show_bug.cgi?id=1619831

Fedora Update System <updates(a)fedoraproject.org&gt; changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|MODIFIED                    |ON_QA



--- Comment #7 from Fedora Update System <updates(a)fedoraproject.org&gt; ---
pango-1.40.14-3.fc27 has been pushed to the Fedora 27 testing repository. If
problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here:
https://bodhi.fedoraproject.org/updates/FEDORA-2018-83116f8692

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[Fedora-i18n-bugs] [Bug 1619831] CVE-2018-15120 pango: application crash triggered by unicode chars in pango-emoji.c [fedora-all ]

https://bugzilla.redhat.com/show_bug.cgi?id=1619831

Fedora Update System <updates(a)fedoraproject.org&gt; changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ON_QA                       |CLOSED
   Fixed In Version|                            |pango-1.40.14-3.fc27
         Resolution|---                         |ERRATA
        Last Closed|                            |2018-09-13 13:06:11



--- Comment #8 from Fedora Update System <updates(a)fedoraproject.org&gt; ---
pango-1.40.14-3.fc27 has been pushed to the Fedora 27 stable repository. If
problems still persist, please make note of it in this bug report.

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