From: Vincent Povirk <vincent@codeweavers.com>
Subject: Re: [PATCH v2] ntdll: Fix overflow if running 32bit app w/ wine64
Message-Id: <CAAFPtVSciYU9pbEehq58SN3JYjmEi423MUv=CTWQe9LTQzHWUg@mail.gmail.com>
Date: Fri, 19 Oct 2018 08:24:18 -0500
In-Reply-To: <718a2392-f882-dfe7-a047-5504ee945136@redmandi.com>
References: <20181017094901.26009-1-brendan@redmandi.com> <3e6130d8-d5c5-2a3a-73e0-84c2dfdeecd3@redmandi.com> <871s8np0m5.fsf@winehq.org> <CAAFPtVQQ7baK_1cU13PzvSLRk0xkGYwGKw4cUf=a9SnNkZQA+g@mail.gmail.com> <718a2392-f882-dfe7-a047-5504ee945136@redmandi.com>

> I installed .NET 4.0 and it doesn't work. It's the same error. It works
> however with this patch.

If native mscoree is being used (you might want to double check) it
suggests that either ntdll is calling _CorValidateImage too late, or
this is the correct approach. I don't know how to test this.