[Bug 26066] New: use after free in X11DRV_GetKeyboardLayout?
wine-bugs at winehq.org
wine-bugs at winehq.org
Fri Feb 11 18:04:41 CST 2011
http://bugs.winehq.org/show_bug.cgi?id=26066
Summary: use after free in X11DRV_GetKeyboardLayout?
Product: Wine
Version: 1.3.13
Platform: x86
OS/Version: Linux
Status: NEW
Keywords: download, source, testcase
Severity: minor
Priority: P2
Component: winex11.drv
AssignedTo: wine-bugs at winehq.org
ReportedBy: austinenglish at gmail.com
Created an attachment (id=33245)
--> (http://bugs.winehq.org/attachment.cgi?id=33245)
valgrind log
Several of the valgrind tests show something like:
Invalid read of size 4
at X11DRV_GetKeyboardLayout (keyboard.c:1992)
by GetKeyboardLayout (input.c:693)
by IMM_DestroyContext (imm.c:679)
by IMM_FreeThreadData (imm.c:239)
by DllMain (imm.c:389)
by __wine_spec_dll_entry (dll_entry.c:40)
by ??? (loader.c:139)
by MODULE_InitDLL (loader.c:978)
by LdrShutdownThread (loader.c:2342)
by exit_thread (thread.c:345)
by ??? (signal_i386.c:2473)
by call_thread_entry_point (signal_i386.c:2499)
by start_thread (thread.c:404)
by start_thread (in /lib/libpthread-2.11.2.so)
by clone (in /lib/libc-2.11.2.so)
Address 0x7f017e08 is 192 bytes inside a block of size 200 free'd
at notify_free (heap.c:262)
by RtlFreeHeap (heap.c:1747)
by HeapFree (heap.c:272)
by GetPrivateProfileStringA (profile.c:1189)
by GetProfileStringA (profile.c:1199)
by SYSPARAMS_Init (sysparams.c:941)
by process_attach (user_main.c:276)
by DllMain (user_main.c:332)
by __wine_spec_dll_entry (dll_entry.c:40)
by ??? (loader.c:139)
by MODULE_InitDLL (loader.c:978)
by process_attach (loader.c:1067)
by process_attach (loader.c:1059)
by attach_process_dlls (loader.c:2535)
by ??? (port.c:60)
appears in the user32 menu, msg, and win tests.
I'll attach the log from the win test.
--
Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email
Do not reply to this email, post in Bugzilla using the
above URL to reply.
------- You are receiving this mail because: -------
You are watching all bug changes.
More information about the wine-bugs
mailing list