fix memory leaks

(cherry picked from commit 23a122e in https://github.com/openEuler-BaseService) Fixes: lloyd#250 (CVE-2023-33460)
berrange · Jul 10, 2023 · 9cb8710 · 9cb8710
1 parent c4304a2
commit 9cb8710
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/yajl_tree.c b/src/yajl_tree.c
@@ -449,6 +449,9 @@ yajl_val yajl_tree_parse (const char *input,
              yajl_tree_free(v);
         }
         yajl_free (handle);
+	//If the requested memory is not released in time, it will cause memory leakage
+	if(ctx.root)
+	     yajl_tree_free(ctx.root);
         return NULL;
     }