Re: [PATCH 0/1] MR10439: crypt32: Protect certificate context from repeated releases.

[Dmitry Timoshkov (＠dmitry)]

On Fri Apr 10 07:52:57 2026 +0000, Hans Leidekker wrote:
> Can you provide more detail? This translation of your example crashes on Windows:
> ```
> static void test_crash(void)
> {
>     PCCERT_CONTEXT cert, prev = NULL;
>     HCERTSTORE store = CertOpenSystemStoreW( 0, L"My" );
>     while ((cert = CertEnumCertificatesInStore( store, prev )))
>     {
>         trace( "%p\n", cert );
>         CertFreeCertificateContext( cert );
>         prev = cert;
>     }
>     CertCloseStore( store, 0 );
> }
> ```
> [enum_store.tar.7z](/uploads/0f768f14d34423da91fe100f038f4572/enum_store.tar.7z)
> Attached test should replicate the assert().

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https://gitlab.winehq.org/wine/wine/-/merge_requests/10439#note_135813