child-rekey: Avoid potential use-after-free for deleted SPIs array

diff --git a/src/libcharon/sa/ikev2/tasks/child_rekey.c b/src/libcharon/sa/ikev2/tasks/child_rekey.c
index fb3ba2aafaf73ee52c59c2d581a7ebd1ab1a4e97..764c3beb72f1c44a65d41664fbaf54fda82f58d1 100644 (file)
--- a/src/libcharon/sa/ikev2/tasks/child_rekey.c
+++ b/src/libcharon/sa/ikev2/tasks/child_rekey.c
@@ -1190,6 +1190,7 @@ METHOD(task_t, migrate, void,
 
        this->ike_sa = ike_sa;
        this->collision = NULL;
+       this->deleted_spis = NULL;
        this->flags = 0;
 }