From ab69faab87ea3215638be887915043404904c339 Mon Sep 17 00:00:00 2001
From: Tobias Genannt <tobias.genannt@gmail.com>
Date: Thu, 4 May 2023 20:04:14 +0200
Subject: [PATCH] Fix #12483: Using mutable dulwich configuration

---
 netbox/core/data_backends.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/netbox/core/data_backends.py b/netbox/core/data_backends.py
index 085598372e7..6cc534774d5 100644
--- a/netbox/core/data_backends.py
+++ b/netbox/core/data_backends.py
@@ -12,7 +12,7 @@
 from django.conf import settings
 from django.utils.translation import gettext as _
 from dulwich import porcelain
-from dulwich.config import StackedConfig
+from dulwich.config import ConfigDict
 
 from netbox.registry import registry
 from .choices import DataSourceTypeChoices
@@ -91,7 +91,7 @@ class GitBackend(DataBackend):
     def fetch(self):
         local_path = tempfile.TemporaryDirectory()
 
-        config = StackedConfig.default()
+        config = ConfigDict()
         clone_args = {
             "branch": self.params.get('branch'),
             "config": config,