[PATCH 1/1] crypt32: Add CERT_STORE_NO_CRYPT_RELEASE_FLAG to CertOpenStore() flags when called from CertOpenSystemStore().

[Dmitry Timoshkov]

From: Dmitry Timoshkov <[e-mail]>

This prevents closing a not owned provider handle.

Signed-off-by: Dmitry Timoshkov <[e-mail]>
---
 dlls/crypt32/store.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/crypt32/store.c b/dlls/crypt32/store.c
index 54b16ab8fa1..ac17a3d4768 100644
--- a/dlls/crypt32/store.c
+++ b/dlls/crypt32/store.c
@@ -948,7 +948,7 @@ HCERTSTORE WINAPI CertOpenSystemStoreA(HCRYPTPROV_LEGACY hProv,
         return 0;
     }
     return CertOpenStore(CERT_STORE_PROV_SYSTEM_A, 0, hProv,
-     CERT_SYSTEM_STORE_CURRENT_USER, szSubSystemProtocol);
+     CERT_SYSTEM_STORE_CURRENT_USER | CERT_STORE_NO_CRYPT_RELEASE_FLAG, szSubSystemProtocol);
 }
 
 HCERTSTORE WINAPI CertOpenSystemStoreW(HCRYPTPROV_LEGACY hProv,
@@ -960,7 +960,7 @@ HCERTSTORE WINAPI CertOpenSystemStoreW(HCRYPTPROV_LEGACY hProv,
         return 0;
     }
     return CertOpenStore(CERT_STORE_PROV_SYSTEM_W, 0, hProv,
-     CERT_SYSTEM_STORE_CURRENT_USER, szSubSystemProtocol);
+     CERT_SYSTEM_STORE_CURRENT_USER | CERT_STORE_NO_CRYPT_RELEASE_FLAG, szSubSystemProtocol);
 }
 
 PCCERT_CONTEXT WINAPI CertEnumCertificatesInStore(HCERTSTORE hCertStore, PCCERT_CONTEXT pPrev)
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/10530