[Fix] Dereference after free in sta_remove_callback()

[platform/upstream/connman.git] / plugins / ofono.c

diff --git a/plugins/ofono.c b/plugins/ofono.c
old mode 100644 (file)
new mode 100755 (executable)
index 78f8f19..82413b6
--- a/plugins/ofono.c
+++ b/plugins/ofono.c
@@ -1301,10 +1301,13 @@ static void remove_all_contexts(struct modem_data *modem)
        if (modem->context_list == NULL)
                return;
 
-       for (list = modem->context_list; list; list = list->next) {
+       list = modem->context_list;
+       while (list) {
                struct network_context *context = list->data;
 
                remove_cm_context(modem, context);
+
+               list = modem->context_list;
        }
        g_slist_free(modem->context_list);
        modem->context_list = NULL;