Changeset 33732 in vbox

Timestamp:

Nov 3, 2010 4:14:44 PM (14 years ago)

Author:

vboxsync

Message:

wddm/3d: fix memory corruption

File:

• trunk/src/VBox/Additions/WINNT/Graphics/Wine/wined3d/basetexture.c (modified) (1 diff)

trunk/src/VBox/Additions/WINNT/Graphics/Wine/wined3d/basetexture.c

@@ -48 +48 @@
     HRESULT hr;
 
+    if (levels > MAX_MIP_LEVELS)
+    {
+        WARN("Too many texture levels %d", levels);
+        return WINED3DERR_INVALIDCALL;
+    }
+
     hr = resource_init((IWineD3DResource *)texture, resource_type, device,
             size, usage, format_desc, pool, parent, parent_ops