MGASA-2014-0240 Updated qt4 packages fix security vulnerability

A NULL pointer dereference flaw was found in QGIFFormat::fillRect in QtGui. If an application using the qt-x11 libraries opened a malicious GIF file with invalid width and height values, it could cause the application to crash CVE-2014-0190. Qt4 has been patched to correct this flaw and has been...