Fix memory leak when parsing invalid YAML

wazuh · Jul 25, 2019 · e800a13 · e800a13
1 parent 2b6f8f6
commit e800a13
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 0 deletions.
diff --git a/src/shared/yaml2json.c b/src/shared/yaml2json.c
@@ -47,6 +47,7 @@ int yaml_parse_file(const char * path, yaml_document_t * document) {
             error = 0;
         } else {
             mwarn("Failed to load YAML document in %s:%u", path, (unsigned int)parser.problem_mark.line);
+            yaml_document_delete(document);
         }
 
         yaml_parser_delete(&parser);

diff --git a/src/wazuh_modules/wm_sca.c b/src/wazuh_modules/wm_sca.c
@@ -458,6 +458,7 @@ static void wm_sca_read_files(wm_sca_t * data) {
 
             if (object = yaml2json(&document,1), !object) {
                 mwarn("Transforming yaml to json: '%s'. Skipping it.",path);
+                yaml_document_delete(&document);
                 goto next;
             }