Index: proxy/dispatcher/idirectfbsurface_dispatcher.c =================================================================== --- proxy/dispatcher/idirectfbsurface_dispatcher.c.orig 2014-03-22 21:05:18.000000000 +0100 +++ proxy/dispatcher/idirectfbsurface_dispatcher.c 2015-03-23 13:07:30.840507533 +0100 @@ -1729,6 +1729,9 @@ VOODOO_PARSER_GET_INT( parser, pitch ); VOODOO_PARSER_END( parser ); + /* CVE-2014-2977 */ + DFB_RECTANGLE_ASSERT_IF( rect ); + if (encoded) { switch (encoded) { case 2: {