https://gitlab.winehq.org/mono/mono/-/commit/dee6acaeb59e46661efd4ca2018cdd1c275d2a09

From dee6acaeb59e46661efd4ca2018cdd1c275d2a09 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bernhard=20=C3=9Cbelacker?= <bernhardu@mailbox.org>
Date: Wed, 3 Sep 2025 22:28:13 +0200
Subject: [PATCH] Avoid strcpy on overlapping strings in mono_path_canonicalize
 (ASan).

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=57691
---
 mono/utils/mono-path.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mono/utils/mono-path.c b/mono/utils/mono-path.c
index 2f4790666a4..a9924732902 100644
--- a/mono/utils/mono-path.c
+++ b/mono/utils/mono-path.c
@@ -87,7 +87,7 @@ mono_path_canonicalize (const char *path)
 		lastpos = lastpos-1;
 #endif
 	
-	if (dest != lastpos) strcpy (dest, lastpos);
+	if (dest != lastpos) memmove (dest, lastpos, strlen(lastpos) + 1);
 	
 	g_strreverse (abspath);
 
-- 
GitLab