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xiaoxiang pushed a commit to branch master
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The following commit(s) were added to refs/heads/master by this push:
new 1512f9c6e netlib/ping: fix the stack variable not initialized.
1512f9c6e is described below
commit 1512f9c6e55efc4c43d2ddb1f02445304fbdee9b
Author: buxiasen <[email protected]>
AuthorDate: Thu Jul 10 17:10:55 2025 +0800
netlib/ping: fix the stack variable not initialized.
We add devname in ping_info_s, but not initializeed, cause
data abort as value in stack possible not NULL.
Signed-off-by: buxiasen <[email protected]>
---
netutils/netlib/netlib_checkipconnectivity.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/netutils/netlib/netlib_checkipconnectivity.c
b/netutils/netlib/netlib_checkipconnectivity.c
index 145c987ff..44a5c636a 100644
--- a/netutils/netlib/netlib_checkipconnectivity.c
+++ b/netutils/netlib/netlib_checkipconnectivity.c
@@ -107,6 +107,9 @@ int netlib_check_ipconnectivity(FAR const char *ip, int
timeout, int retry)
info.timeout = timeout;
info.callback = ping_ipaddr_callback;
info.priv = &replies;
+#ifdef CONFIG_NET_BINDTODEVICE
+ info.devname = NULL;
+#endif
/* if ip is NULL we use default DNS server */
