[Kernel] Check for null hmodule_ptr in XexLoadImage

2024-08-28 13:11:50 +01:00 · 2024-08-28 13:11:50 +01:00 · c430a1748a
parent a867320a87
commit c430a1748a
1 changed files with 4 additions and 0 deletions
--- a/src/xenia/kernel/xboxkrnl/xboxkrnl_modules.cc
+++ b/src/xenia/kernel/xboxkrnl/xboxkrnl_modules.cc
@ -98,6 +98,10 @@ dword_result_t xeXexLoadImage(
    bool isFromMemory) {
  X_STATUS result = X_STATUS_NO_SUCH_FILE;

+  if (!hmodule_ptr) {
+    return X_ERROR_INVALID_PARAMETER;
+  }
+
  uint32_t hmodule = 0;
  auto module = kernel_state()->GetModule(module_name.value());
  if (module) {