Re: [PATCH 0/2] MR8596: dsound: Check if 'cbPropData' for DSPROPERTY_Description1 is large enough

[Yeshun Ye (＠yeyeshun)]

On Mon Jul 21 00:51:15 2025 +0000, Huw Davies wrote:
> Is there an application that needs this?
> When I ran KuGou Music using Wine, since the builtin quartz was missing a COM interface, I set it to native instead.    
> After doing this, the program could continue running, but it caused a stack corruption error.

Through continuous log analysis, the error was traced to a call to IKsPrivatePropertySetImpl_Get in native quartz, with parameter combinations exactly like those shown in my test case.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/8596#note_110455