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Albert Astals Cid 591d1fd28a ppmhandler: Fix undefined overflow behavior 
image/qppmhandler.cpp:260:53: runtime error: signed integer overflow: 44444444 * 255 cannot be represented in type 'int'
    #0 0x4cbc8a in read_pbm_body(QIODevice*, char, int, int, int, QImage*) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:260:53
    #1 0x4ca3d8 in QPpmHandler::read(QImage*) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:514:10
    #2 0x4b238d in QImageReader::read(QImage*) /src/qt/qtbase/src/gui/image/qimagereader.cpp:1253:22
    #3 0x4b1b61 in QImageReader::read() /src/qt/qtbase/src/gui/image/qimagereader.cpp:1201:12
    #4 0x486f66 in QImage::fromData(unsigned char const*, int, char const*) /src/qt/qtbase/src/gui/image/qimage.cpp:3624:37
    #5 0x486cd8 in QImage::loadFromData(unsigned char const*, int, char const*) /src/qt/qtbase/src/gui/image/qimage.cpp:3590:13
    #6 0x434b2e in LLVMFuzzerTestOneInput /src/qimage_fuzzer.cc:28:7
    #7 0x44b167 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) /src/libfuzzer/FuzzerLoop.cpp:570:15
    #8 0x44a535 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool*) /src/libfuzzer/FuzzerLoop.cpp:479:3
    #9 0x44c428 in fuzzer::Fuzzer::MutateAndTestOne() /src/libfuzzer/FuzzerLoop.cpp:707:19
    #10 0x44d1b5 in fuzzer::Fuzzer::Loop(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, fuzzer::fuzzer_allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) /src/libfuzzer/FuzzerLoop.cpp:838:5
    #11 0x440a29 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) /src/libfuzzer/FuzzerDriver.cpp:764:6
    #12 0x434bf8 in main /src/libfuzzer/FuzzerMain.cpp:20:10
    #13 0x7fe01697282f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
    #14 0x409bb8 in _start (/out/qimage_fuzzer+0x409bb8)

Change-Id: Ibc5df6db52639f12319910b927f6443d927206d8
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
2018-10-05 15:02:30 +00:00
bin syncqt: fix forwarding injected headers, take ~3 2018-09-12 06:53:02 +00:00
config.tests AVX512 test: an intrinsic that GCC forgot to implement prior to GCC8 2018-09-15 20:55:25 +00:00
dist add buildsystem+qmake changelog 2018-09-13 04:25:10 +00:00
doc Merge remote-tracking branch 'origin/5.12' into dev 2018-09-29 01:00:10 +02:00
examples Implement QDataStream operator for QCborSimpleValue 2018-10-03 14:49:27 +00:00
lib Purge all fonts 2015-08-18 19:59:14 +00:00
mkspecs waylandscanner: use --include-core-only 2018-10-05 08:15:38 +00:00
qmake Merge remote-tracking branch 'origin/5.11' into 5.12 2018-09-30 01:00:19 +02:00
src ppmhandler: Fix undefined overflow behavior 2018-10-05 15:02:30 +00:00
tests Unblacklist tst_QSplitter::replaceWidget(visible, not collapsed) for Linux 2018-10-04 09:48:54 +00:00
util Correct and expand documentation of splitLocale() 2018-09-10 09:03:36 +00:00
.gitattributes Update the git-archive export options 2012-09-07 15:39:31 +02:00
.gitignore gitignore: don't ignore Info.plist templates for libraries 2017-11-23 07:07:48 +00:00
.qmake.conf Bump version 2018-08-02 15:14:17 +00:00
.tag Update the git-archive export options 2012-09-07 15:39:31 +02:00
config_help.txt Make the use of -fdata-sections and --gc-sections more generic in Qt 2018-04-27 06:47:35 +00:00
configure configure: Detect Cocoa instead of Carbon 2018-04-05 21:04:22 +00:00
configure.bat configure: Prefer cl.exe over clang-cl.exe 2018-01-04 21:22:42 +00:00
configure.json wasm: enable Network for nothread 2018-09-28 02:22:21 +00:00
configure.pri Merge remote-tracking branch 'origin/5.11' into 5.12 2018-09-10 12:12:46 +02:00
header.BSD Use placeholder for year in header.* files 2018-04-16 11:02:22 +00:00
header.COMM Use placeholder for year in header.* files 2018-04-16 11:02:22 +00:00
header.FDL Use placeholder for year in header.* files 2018-04-16 11:02:22 +00:00
header.GPL Use placeholder for year in header.* files 2018-04-16 11:02:22 +00:00
header.GPL-EXCEPT Use placeholder for year in header.* files 2018-04-16 11:02:22 +00:00
header.LGPL Use placeholder for year in header.* files 2018-04-16 11:02:22 +00:00
header.LGPL3 Use placeholder for year in header.* files 2018-04-16 11:02:22 +00:00
header.LGPL3-COMM Use placeholder for year in header.* files 2018-04-16 11:02:22 +00:00
header.LGPL-NOGPL2 Use placeholder for year in header.* files 2018-04-16 11:02:22 +00:00
header.LGPL-ONLY Use placeholder for year in header.* files 2018-04-16 11:02:22 +00:00
header.MIT qsimd: add support for new x86 CPU features 2018-05-05 06:20:07 +00:00
INSTALL Doc: Update links in INSTALL file 2015-02-16 09:06:41 +00:00
LICENSE.FDL Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
LICENSE.GPL2 Add new license header templates and license files 2016-01-14 20:43:46 +00:00
LICENSE.GPL3 Add new license header templates and license files 2016-01-14 20:43:46 +00:00
LICENSE.GPL3-EXCEPT Add new license header templates and license files 2016-01-14 20:43:46 +00:00
LICENSE.LGPL3 Add new license header templates and license files 2016-01-14 20:43:46 +00:00
LICENSE.LGPLv3 Remove LICENSE.GPLv3, LICENSE.LGPLv21, LGPL_EXCEPTION.txt 2018-04-16 11:02:14 +00:00
LICENSE.QT-LICENSE-AGREEMENT-4.0 Replace commercial preview license with Qt License Agreement 4.0 2018-06-21 11:39:15 +00:00
qtbase.pro nuke configure -host-option 2016-12-13 18:55:59 +00:00
sync.profile Testlib: Rename qtest_global.h to qttestglobal.h 2018-03-21 10:31:01 +00:00