From 9843ee858f19b8a2e730fb6d4755b6739c2d2448 Mon Sep 17 00:00:00 2001
From: Wim Taymans <wtaymans@redhat.com>
Date: Tue, 12 May 2026 09:15:46 +0200
Subject: [PATCH] modules: use sockaddr_storage for socket address

sockaddr_in only works for ipv4, for ipv6, the address will be truncated
and then cause a stack overread in inet_ntop.
---
 src/modules/module-protocol-simple.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/modules/module-protocol-simple.c b/src/modules/module-protocol-simple.c
index 7333863cf..de693f84f 100644
--- a/src/modules/module-protocol-simple.c
+++ b/src/modules/module-protocol-simple.c
@@ -576,7 +576,7 @@ on_connect(void *data, int fd, uint32_t mask)
 {
 	struct server *server = data;
 	struct impl *impl = server->impl;
-	struct sockaddr_in addr;
+	struct sockaddr_storage addr;
 	socklen_t addrlen;
 	int client_fd, val;
 	struct client *client = NULL;