[Bug 39463] Sanitas HealthCoach 1.4 (.NET 4.0 app) installer crashes in VBScript custom action

Sun Mar 17 16:58:37 CDT 2019

https://bugs.winehq.org/show_bug.cgi?id=39463

--- Comment #1 from Anastasius Focht <focht at gmx.net> ---
Created attachment 63911
  --> https://bugs.winehq.org/attachment.cgi?id=63911
VBScriptlet for reproduction

Hello folks,

revisiting, still present.

Attaching VBscript for reproduction as the original v1.4 installer/download
seems to be gone.

--- snip ---
$ WINEDEBUG=+seh,+relay,+vbscript,+wshom,+wbemprox wine cscript //nologo
test_bug#39463.vbs >>log.txt 2>&1
...
002a:fixme:wbemdisp:object_QueryInterface interface
{a6ef9860-c720-11d0-9337-00a0c90dcaa9} not implemented
002a:trace:vbscript:disp_call using IDispatch
002a:fixme:wbemdisp:object_Invoke flags 1 not supported
002a:warn:vbscript:exec_script Failed 800a01bd in resume next mode
002a:trace:vbscript:exec_script unwind jmp 28 stack_off 0 
...
002a:trace:vbscript:DispatchEx_QueryInterface (0x162c10)->(IID_IDispatchEx
0x33fa20)
002a:trace:vbscript:DispatchEx_AddRef (0x162c10) ref=2
002a:trace:vbscript:DispatchEx_InvokeEx (0x162c10)->(93 409 3 0x33facc 0x33fb30
0x33fa00 (nil))
002a:trace:vbscript:Global_InStr 
002a:fixme:vbscript:Global_InStr Unsupported str1 type 0x33f828 {VT_EMPTY}
002a:trace:vbscript:DispatchEx_Release (0x162c10) ref=1
002a:warn:vbscript:exec_script Failed 800a01bd in resume next mode
002a:trace:vbscript:exec_script unwind jmp 33 stack_off 0
002a:Call oleaut32.VariantClear(00163610) ret=f7835d74
002a:Ret  oleaut32.VariantClear() retval=00000000 ret=f7835d74
002a:Call oleaut32.VariantClear(00163600) ret=f7835d74
002a:Call ntdll.RtlSizeHeap(00110000,00000000,001644a0) ret=7daa7404
002a:Ret  ntdll.RtlSizeHeap() retval=00000010 ret=7daa7404
002a:Ret  oleaut32.VariantClear() retval=00000000 ret=f7835d74
002a:trace:vbscript:interp_string 
002a:Call oleaut32.SysAllocString(00165710
L"SOFTWARE\\Wow6432Node\\Microsoft\\Windows\\CurrentVersion\\Uninstall")
ret=f78387f5 
...
002a:trace:vbscript:interp_equal 
002a:trace:vbscript:var_cmp 0x16ac08 {VT_BSTR: L""} 0x163620 {VT_BSTR:
L"HealthCoach"}
002a:Call oleaut32.VarCmp(0016ac08,00163620,00000409,00000000) ret=f7839019
002a:Ret  oleaut32.VarCmp() retval=00000000 ret=f7839019
002a:Call oleaut32.VariantClear(00163620) ret=f7835df4
002a:Call ntdll.RtlSizeHeap(00110000,00000000,00185c70) ret=7daa7404
002a:Ret  ntdll.RtlSizeHeap() retval=00000020 ret=7daa7404
002a:Ret  oleaut32.VariantClear() retval=00000000 ret=f7835df4
002a:trace:vbscript:interp_jmp_false 108
002a:trace:vbscript:interp_enumnext 
002a:fixme:vbscript:interp_enumnext uninitialized
002a:warn:vbscript:exec_script Failed 80004005 in resume next mode
002a:trace:vbscript:exec_script unwind jmp 0 stack_off 1519464
...
002a:trace:seh:raise_exception code=c0000005 flags=0 addr=0x3f3f3f3f
ip=3f3f3f3f tid=002a
002a:trace:seh:raise_exception  info[0]=00000008
002a:trace:seh:raise_exception  info[1]=3f3f3f3f
002a:trace:seh:raise_exception  eax=3f3f3f3f ebx=0033fd00 ecx=7bd1c768
edx=0033fb80 esi=00000000 edi=0033fbe8
002a:trace:seh:raise_exception  ebp=0033fc28 esp=0033fb5c cs=0023 ds=002b
es=002b fs=0063 gs=006b flags=00210212
002a:trace:seh:call_stack_handlers calling handler at 0x7b495dc2 code=c0000005
flags=0
wine: Unhandled page fault on execute access to 0x3f3f3f3f at address
0x3f3f3f3f (thread 002a), starting debugger...
002a:trace:seh:start_debugger Starting debugger "winedbg --auto 41 112"
002a:trace:seh:call_stack_handlers handler at 0x7b495dc2 returned 1
Unhandled exception: page fault on execute access to 0x3f3f3f3f in 32-bit code
(0x3f3f3f3f).
Register dump:
 CS:0023 SS:002b DS:002b ES:002b FS:0063 GS:006b
 EIP:3f3f3f3f ESP:0033fb5c EBP:0033fc28 EFLAGS:00210212(  R- --  I   -A- - )
 EAX:3f3f3f3f EBX:0033fd00 ECX:7bd1c768 EDX:0033fb80
 ESI:00000000 EDI:0033fbe8
...
Backtrace:
=>0 0x3f3f3f3f (0x0033fc28)
  1 0xf784bf89 exec_global_code+0x42()
[/home/focht/projects/wine/mainline-src/dlls/vbscript/vbscript.c:86] in
vbscript (0x0033fc68)
  2 0xf784bfde exec_queued_code+0x2e()
[/home/focht/projects/wine/mainline-src/dlls/vbscript/vbscript.c:98] in
vbscript (0x0033fc98)
  3 0xf784cd29 VBScript_SetScriptState+0x11f()
[/home/focht/projects/wine/mainline-src/dlls/vbscript/vbscript.c:387] in
vbscript (0x0033fce8)
  4 0x7eff5024 run_script+0x14a()
[/home/focht/projects/wine/mainline-build-i686/programs/cscript/../../include/activscp.h:968]
in cscript (0x0033fd68)
  5 0x7eff548e wWinMain+0x2e0()
[/home/focht/projects/wine/mainline-src/programs/cscript/../wscript/main.c:468]
in cscript (0x0033fdf8)
  6 0x7eff56a8 wmain+0xed()
[/home/focht/projects/wine/mainline-src/dlls/winecrt0/exe_wmain.c:51] in
cscript (0x0033fe78)
  7 0x7eff559e __wine_spec_exe_wentry+0x56()
[/home/focht/projects/wine/mainline-src/dlls/winecrt0/exe_wentry.c:36] in
cscript (0x0033fea8)
  8 0x7b472b3a call_process_entry+0x11() in kernel32 (0x0033fec8)
  9 0x7b472c73 start_process+0x12c()
[/home/focht/projects/wine/mainline-src/dlls/kernel32/process.c:1256] in
kernel32 (0x0033ffd8)
  10 0x7b472b46 start_process_wrapper+0x9() in kernel32 (0x0033ffec)
0x3f3f3f3f: addb    %al,0x0(%eax)
Modules:
Module    Address            Debug info    Name (114 modules)
...
ELF    7b400000-7b80b000    Dwarf           kernel32<elf>
  \-PE    7b420000-7b80b000    \               kernel32
ELF    7bc00000-7bd1d000    Deferred        ntdll<elf>
  \-PE    7bc30000-7bd1d000    \               ntdll
ELF    7c000000-7c004000    Deferred        <wine-loader>
...
ELF    f7d4d000-f7f0a000    Dwarf           libwine.so.1
ELF    f7f0c000-f7f35000    Deferred        ld-linux.so.2
ELF    f7f38000-f7f39000    Deferred        [vdso].so
Threads:
process  tid      prio (all id:s are in hex)
...
00000029 (D) C:\windows\system32\cscript.exe
    0000002a    0 <== 
--- snip ---

https://source.winehq.org/git/wine.git/blob/HEAD:/dlls/wbemdisp/locator.c#l747

$ wine --version
wine-4.4

Regards

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