510938 - crash when reading secure mail when security device is installed [@UserCallDlgProcCheckWow ]

Status: RESOLVED INVALID

(Thunderbird :: Security, defect)

Description

[Henrik Gemal]

I have a security device installed to allow TDC Digital Signature to work.

The problem is now whenever I read a secure mail I crash.

http://crash-stats.mozilla.com/report/index/68533feb-0f3a-450f-9dd1-4b0122090817?p=1

Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.1.3pre) Gecko/20090812 Shredder/3.0b4pre

Comment 1

[Ludovic Hirlimann [:Usul]]

0  	 	@0xcec0b08  	
1 	user32.dll 	UserCallDlgProcCheckWow 	
2 	user32.dll 	DefDlgProcWorker 	
3 	user32.dll 	DefDlgProcA 	
4 	user32.dll 	InternalCallWinProc 	
5 	user32.dll 	UserCallWinProcCheckWow 	
6 	user32.dll 	DispatchClientMessage 	
7 	user32.dll 	__fnDWORD 	
8 	ntdll.dll 	KiUserCallbackDispatcher 	
9 	ntdll.dll 	KiUserApcDispatcher 	
10 	user32.dll 	PeekMessageW 	
11 	thunderbird.exe 	nsAppShell::ProcessNextNativeEvent 	widget/src/windows/nsAppShell.cpp:158
12 	thunderbird.exe 	nsBaseAppShell::DoProcessNextNativeEvent 	widget/src/xpwidgets/nsBaseAppShell.cpp:151
13 	thunderbird.exe 	nsBaseAppShell::OnProcessNextEvent 	widget/src/xpwidgets/nsBaseAppShell.cpp:296
14 	xpcom_core.dll 	nsThread::ProcessNextEvent 	xpcom/threads/nsThread.cpp:497
15 	xpcom_core.dll 	NS_ProcessNextEvent_P 	objdir-tb/mozilla/xpcom/build/nsThreadUtils.cpp:227
16 	thunderbird.exe 	nsBaseAppShell::Run 	widget/src/xpwidgets/nsBaseAppShell.cpp:170
17 	thunderbird.exe 	nsAppStartup::Run 	toolkit/components/startup/src/nsAppStartup.cpp:193
18 	thunderbird.exe 	XRE_main 	toolkit/xre/nsAppRunner.cpp:3321
19 	thunderbird.exe 	NS_internal_main 	mail/app/nsMailApp.cpp:103
20 	thunderbird.exe 	wmain 	toolkit/xre/nsWindowsWMain.cpp:110
21 	thunderbird.exe 	__tmainCRTStartup 	objdir-tb/mozilla/memory/jemalloc/src/crtexe.c:591
22 	kernel32.dll 	BaseThreadInitThunk 	
23 	ntdll.dll 	__RtlUserThreadStart 	
24 	ntdll.dll 	_RtlUserThreadStart

Comment 2

[Ludovic Hirlimann [:Usul]]

Is this a regression Henrik ?

Comment 3

[Henrik Gemal]

I upgraded the Digital Signature files and that have fixed the crash. But tbird shouldn't crash anyways.

Comment 4

[Mark Banner (:standard8)]

That crash is somewhere in windows code, and I doubt we have much control over it.

Comment 5

[timeless]

the crash is because the module unloaded and left its hooks in memory. there's absolutely nothing we can do about this.