From 544b668605e6a43ad14191a08f3ecbd58d381b39 Mon Sep 17 00:00:00 2001
From: Yichen Gu <guyiche@amazon.com>
Date: Thu, 12 Nov 2020 23:34:16 +0800
Subject: [PATCH] sspc: lws_sspc_handle_t pointer in wsi used after free

---
 lib/secure-streams/secure-streams-client.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/secure-streams/secure-streams-client.c b/lib/secure-streams/secure-streams-client.c
index 7f612a1c2..cfc7c956a 100644
--- a/lib/secure-streams/secure-streams-client.c
+++ b/lib/secure-streams/secure-streams-client.c
@@ -181,6 +181,7 @@ callback_sspc_client(struct lws *wsi, enum lws_callback_reasons reason,
 		case LWSSSSRET_DISCONNECT_ME:
 			return -1;
 		case LWSSSSRET_DESTROY_ME:
+			lws_set_opaque_user_data(wsi, NULL);
 			lws_sspc_destroy(&h);
 			return -1;
 		}