[PATCH 0/1] MR1654: mfplat: Clear the clsid pointer in MFTEnum to avoid invalid free.

[Rémi Bernon (＠rbernon)]

If no MFT are enumerated the pointer is still later freed with `CoTaskMemFree` without being initialized.

[PATCH 1/1] mfplat: Clear the clsid pointer in MFTEnum to avoid invalid free.

[Rémi Bernon]

From: Rémi Bernon

---
 dlls/mfplat/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/mfplat/main.c b/dlls/mfplat/main.c
index ebab4ed6f1f..e1315de125a 100644
--- a/dlls/mfplat/main.c
+++ b/dlls/mfplat/main.c
@@ -1350,6 +1350,7 @@ HRESULT WINAPI MFTEnum(GUID category, UINT32 flags, MFT_REGISTER_TYPE_INFO *inpu
         return E_INVALIDARG;

*count = 0;
+    *clsids = NULL;

list_init(&mfts);

[PATCH 0/1] MR1654: mfplat: Clear the clsid pointer in MFTEnum to avoid invalid free. - approved

[Nikolay Sivov (＠nsivov)]

This merge request was approved by Nikolay Sivov.