qt-everywhere-opensource-src-4.8.7

[Fernando de Oliveira]

​http://download.qt-project.org/official_releases/qt/4.8/4.8.7/qt-everywhere-opensource-src-4.8.7.tar.gz

​http://download.qt-project.org/official_releases/qt/4.8/4.8.7/changes-4.8.7

Qt 4.8.7 is a bug-fix release. It maintains both forward and backward
compatibility (source and binary) with Qt 4.8.0, 4.8.1, 4.8.2, 4.8.3,
4.8.4, 4.8.5, and 4.8.6
For more details, refer to the online documentation included in this
distribution. The documentation is also available online:

   http://doc.qt.io/qt-4.8/

...

Some of the changes listed in this file include issue tracking numbers
corresponding to tasks in the Qt Bug Tracker:

   http://bugreports.qt.io/

Each of these identifiers can be entered in the bug tracker to obtain
more information about a particular change.

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* General                                                                  *
****************************************************************************

General Improvements
--------------------
- Fix for CVE-2015-0295 DoS vulnerability in the BMP image handler
- Multiple Vulnerabilities in Qt Image Format Handling
  - Fix for CVE-2015-1858 BMP vulnerability
  - Fix for CVE-2015-1859 ICO vulnerability
  - Fix for CVE-2015-1860 GIF vulnerability
- Update bundled libpng to version 1.6.17 to address known vulnerabilities on
  previous versions
- Update bundled libtiff to version 4.0.3 to address known vulnerabilities on
  previous versions

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* Library                                                                  *
****************************************************************************

QtGui
-----

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QtNetwork
---------

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QtCore
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QtScript
--------
- Fix compiler warning (qscriptdebuggerconsole.cpp) [QTBUG-42032]

QtDBus
------
- QDbus: Fix (!a == b) comparison
 
QtWebkit
--------
- Fix compilation of QtWebKit with MSVC 2012/2013 [QTBUG-31882, QTBUG-34705]
- Restore dirty line logic in RenderInline::destroy
- Parse multiple buttons during mouse press and release [QTBUG-42319]
- Fix QWebSettings::setUserStyleSheetUrl() not working with windows paths

QtSql

Declarative

Plugins

3rdParty

Qt3Support


****************************************************************************
* Platform Specific Changes                                                *
****************************************************************************

Qt for Linux/X11
----------------
- Don't leak RENDER Pictures in QPixmap::paintEngine(qpixmaps_x11.cpp)
- Fix Focus problem with QX11EmbedWidget [QTBUG-3617]
- Identify XButton1|2 release events when mouse is moving [QTBUG-40148]
- Don't return false when a null pointer is expected [QTBUG-44748]

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* Tools                                                                    *
****************************************************************************


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[Fernando de Oliveira]

Fixed at r16050.