From: Sven-Haegar Koch <haegar@sdinet.de>
Date: Sun, 29 May 2011 19:35:31 +0000 (+0200)
Subject: src/net_socket.c bind_to_address(): Use after free in error path.
X-Git-Tag: import-tinc-1.1~510
X-Git-Url: https://git.meshlink.io/?a=commitdiff_plain;h=82109868b5acd55e452569c565ab6dc090ea1de0;p=meshlink

src/net_socket.c bind_to_address(): Use after free in error path.
---

diff --git a/src/net_socket.c b/src/net_socket.c
index 40120962..db7fb5c1 100644
--- a/src/net_socket.c
+++ b/src/net_socket.c
@@ -137,9 +137,9 @@ static bool bind_to_address(connection_t *c) {
 	status = getaddrinfo(node, /* service = */ NULL,
 			&ai_hints, &ai_list);
 	if(status) {
-		free(node);
 		logger(LOG_WARNING, "Error looking up %s port %s: %s",
 				node, "any", gai_strerror(status));
+		free(node);
 		return false;
 	}
 	assert(ai_list != NULL);