New subject: [Bug 36398] valgrind shows an invalid read in comctl32/tests/toolbar.c

8 May 2014


      https://bugs.winehq.org/show_bug.cgi?id=36398
Bug ID: 36398
           Summary: valgrind shows an invalid read in
                    comctl32/tests/toolbar.c
           Product: Wine
           Version: 1.7.18
          Hardware: x86
                OS: Linux
            Status: NEW
          Keywords: download, source, testcase
          Severity: normal
          Priority: P2
         Component: comctl32
          Assignee: wine-bugs@winehq.org
          Reporter: austinenglish@gmail.com
==18993== Invalid read of size 2
==18993==    at 0x7BC55D60: RtlImageNtHeader (loader.c:2742)
==18993==    by 0x7BC55EB9: RtlImageDirectoryEntryToData (loader.c:2916)
==18993==    by 0x7BC6FBC4: find_entry (resource.c:189)
==18993==    by 0x7BC70270: LdrFindResource_U (resource.c:303)
==18993==    by 0x7B86DB6F: find_resourceW (resource.c:139)
==18993==    by 0x7B86F7FD: FindResourceExW (resource.c:183)
==18993==    by 0x7B86F8ED: FindResourceW (resource.c:192)
==18993==    by 0x51A10FB: TOOLBAR_AddStringW (toolbar.c:2922)
==18993==    by 0x51A8403: ToolbarWindowProc (toolbar.c:2993)
==18993==    by 0x54CC579: ??? (in
/home/austin/wine-valgrind-known/dlls/user32/user32.dll.so)
==18993==    by 0x54CCCB5: call_window_proc (winproc.c:244)
==18993==    by 0x54CE525: WINPROC_CallProcAtoW (winproc.c:504)
==18993==    by 0x54CF3F2: WINPROC_call_window (winproc.c:911)
==18993==    by 0x548DF3C: call_window_proc (message.c:2223)
==18993==    by 0x5495685: send_message (message.c:3260)
==18993==    by 0x5497BB0: SendMessageA (message.c:3476)
==18993==    by 0x4FB7E62: test_add_string (toolbar.c:537)
==18993==    by 0x4FBE480: func_toolbar (toolbar.c:1955)
==18993==    by 0x4F4284B: main (test.h:584)
==18993==  Address 0xdeadbeee is on thread 1's stack
==18993==
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[Bug 36398] New: valgrind shows an invalid read in comctl32/tests/toolbar.c