From 50373500c3ec20deb04d7cf1d1f6f40f8ef159b9 Mon Sep 17 00:00:00 2001
From: Steven Looman <steven.looman@gmail.com>
Date: Mon, 30 Jan 2023 22:14:48 +0100
Subject: [PATCH] Ensure a proper scope_id is given for IPv6 addresses when
 initializing the SSDP component (#86975)

fixes undefined
---
 homeassistant/components/ssdp/__init__.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/homeassistant/components/ssdp/__init__.py b/homeassistant/components/ssdp/__init__.py
index 18ed063c8bc..c2f56bb7b4a 100644
--- a/homeassistant/components/ssdp/__init__.py
+++ b/homeassistant/components/ssdp/__init__.py
@@ -202,7 +202,9 @@ async def async_build_source_set(hass: HomeAssistant) -> set[IPv4Address | IPv6A
     return {
         source_ip
         for source_ip in await network.async_get_enabled_source_ips(hass)
-        if not source_ip.is_loopback and not source_ip.is_global
+        if not source_ip.is_loopback
+        and not source_ip.is_global
+        and (source_ip.version == 6 and source_ip.scope_id or source_ip.version == 4)
     }