From cb44445ef9d0efad53051e796ecfa7c42add5d78 Mon Sep 17 00:00:00 2001 From: Jaehyun Kim Date: Fri, 21 Jan 2022 17:38:39 +0900 Subject: [PATCH] Fix NULL dereferencing Change-Id: I7d49d35c42e7550f42007935859609adbb938d51 Signed-off-by: Jaehyun Kim --- src/network.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/network.c b/src/network.c index d71b419..ed05a52 100755 --- a/src/network.c +++ b/src/network.c @@ -560,6 +560,10 @@ static int set_connected_manual(struct connman_network *network) ipconfig = __connman_service_get_ip4config(service); __connman_ipconfig_enable(ipconfig); +#if defined TIZEN_EXT + if (!service || !ipconfig) + return -EINVAL; +#endif if (!__connman_ipconfig_get_local(ipconfig)) __connman_service_read_ip4config(service); -- 2.7.4