handle empty buffer, i.e., empty .data section

mandiant · Aug 30, 2023 · c76ee48 · c76ee48
1 parent 7ec1005
commit c76ee48
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/floss/language/utils.py b/floss/language/utils.py
@@ -335,6 +335,9 @@ def get_struct_string_candidates_with_pointer_size(pe: pefile.PE, buf: bytes, ps
     else:
         raise ValueError("unsupported pointer size")
 
+    if not buf:
+        return
+
     limit = get_max_section_size(pe)
     low, high = get_image_range(pe)