December 2025 - Wine-gitlab

[PATCH v4 0/3] MR9632: sxs: avoid uninitialised len_name length
by Hans Chen (＠hans.chen) 02 Dec '25

02 Dec '25

The `redirect_data->clrdata_len` [is unset in /dlls/ntdll/actctx.c#L4411-4412](https://gitlab.winehq.org/wine/wine/-/blob/master/dlls/ntdll/actctx.c?ref_type=heads#L4411-4412) when using registration-free COM in C# NET code. Program.cs ```C# //... Guid guid = Guid.Parse("COM clsid"); Type type = Type.GetTypeFromCLSID(guid, true); var instance = Activator.CreateInstance(type)); //... ``` App.manifest ```xml <assembly> <file name="ExampleCOM.dll"> <comClass description="ExampleCOM" progid="ExampleCOM" clsid="{COM clsid}" threadingModel="Free"/> </file> </assembly> ``` The above C# code gets this error on its second line. ```Shell System.AccessViolationException: Attempted to read or write protected memory. This is often an indication that other memory is corrupt. ``` This is because `len_name` is uninitialized when calling `memcpy(ret_strings, ptr_name, len_name);` in `SxsLookupClrGuid`, which is fixed in this MR. -- v4: fix wrong const name https://gitlab.winehq.org/wine/wine/-/merge_requests/9632

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[PATCH v3 0/2] MR9632: sxs: avoid uninitialised len_name length
by Hans Chen (＠hans.chen) 02 Dec '25

02 Dec '25

The `redirect_data->clrdata_len` [is unset in /dlls/ntdll/actctx.c#L4411-4412](https://gitlab.winehq.org/wine/wine/-/blob/master/dlls/ntdll/actctx.c?ref_type=heads#L4411-4412) when using registration-free COM in C# NET code. Program.cs ```C# //... Guid guid = Guid.Parse("COM clsid"); Type type = Type.GetTypeFromCLSID(guid, true); var instance = Activator.CreateInstance(type)); //... ``` App.manifest ```xml <assembly> <file name="ExampleCOM.dll"> <comClass description="ExampleCOM" progid="ExampleCOM" clsid="{COM clsid}" threadingModel="Free"/> </file> </assembly> ``` The above C# code gets this error on its second line. ```Shell System.AccessViolationException: Attempted to read or write protected memory. This is often an indication that other memory is corrupt. ``` This is because `len_name` is uninitialized when calling `memcpy(ret_strings, ptr_name, len_name);` in `SxsLookupClrGuid`, which is fixed in this MR. -- v3: update test https://gitlab.winehq.org/wine/wine/-/merge_requests/9632

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Re: [PATCH v2 0/1] MR9645: mscoree: Update Wine Mono to 10.4.0. - approved
by Alexandre Julliard (＠julliard) 01 Dec '25

01 Dec '25

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9645

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Re: [PATCH v2 0/2] MR9643: msado15: connection_OpenSchema and field_get_Value improvements. - approved
by Alexandre Julliard (＠julliard) 01 Dec '25

01 Dec '25

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9643

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Re: [PATCH v2 0/2] MR9641: include: Add D3D12_FEATURE_DATA_VIDEO_ENCODER_INTRA_REFRESH_MODE in d3d12video.idl. - approved
by Alexandre Julliard (＠julliard) 01 Dec '25

01 Dec '25

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9641

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Re: [PATCH v2 0/4] MR9638: ntdll: Fix handling of an arm64 unwind info corner case - approved
by Alexandre Julliard (＠julliard) 01 Dec '25

01 Dec '25

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9638

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Re: [PATCH v3 0/9] MR9618: windows.perception.stub: Stub SpatialAnchorExporter class. - approved
by Alexandre Julliard (＠julliard) 01 Dec '25

01 Dec '25

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9618

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Re: [PATCH v2 0/1] MR9602: dlls/sane.ds: Support SANE Backends that treat resolution as TYPE_FIXED - approved
by Alexandre Julliard (＠julliard) 01 Dec '25

01 Dec '25

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9602

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Re: [PATCH v4 0/2] MR9555: Fix ICAP_BITDEPTH semantics, allow setting it - approved
by Alexandre Julliard (＠julliard) 01 Dec '25

01 Dec '25

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9555

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Re: [PATCH v2 0/3] MR9591: comdlg32/tests: Add a helper to check for supported interfaces. - approved
by Alexandre Julliard (＠julliard) 01 Dec '25

01 Dec '25

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9591

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