Fix the issue that the gBS->LoadImage pointer was empty.

The interface shouldn't be replaced at the shim_fini stage When the vendor certificate doesn't exist. Signed-off-by: jinlun <[email protected]>
rhboot · Jan 15, 2025 · ac85ba4 · ac85ba4
1 parent 314aecf
commit ac85ba4
Showing 1 changed file with 6 additions and 5 deletions.
diff --git a/shim.c b/shim.c
@@ -1744,11 +1744,12 @@ shim_fini(void)
 	uninstall_shim_protocols();
 
 	if (secure_mode()) {
-
-		/*
-		 * Remove our hooks from system services.
-		 */
-		unhook_system_services();
+		if (vendor_authorized_size || vendor_deauthorized_size) {
+			/*
+			* Remove our hooks from system services.
+			*/
+			unhook_system_services();
+		}
 	}
 
 	unhook_exit();