From 0fa728cf84edebac637ee9628071bbda37bda6a7 Mon Sep 17 00:00:00 2001
From: apriestman <apriestman@basistech.com>
Date: Fri, 27 Feb 2026 15:47:51 -0500
Subject: [PATCH] Add null check for path parameter

---
 win32/is_image_supported_lib/IsImageSupportedLib.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/win32/is_image_supported_lib/IsImageSupportedLib.cpp b/win32/is_image_supported_lib/IsImageSupportedLib.cpp
index 7483743ecd..a90a936852 100644
--- a/win32/is_image_supported_lib/IsImageSupportedLib.cpp
+++ b/win32/is_image_supported_lib/IsImageSupportedLib.cpp
@@ -30,6 +30,10 @@
           If return value is non-null it must be freed by the caller
 */
 char* isImageSupported(const char* path, const char* password) {
+    if (path == nullptr) {
+        return nullptr;
+    }
+
     TskIsImageSupported tskIsImage;
     if (password != NULL) {
         std::string passwordStr(password);