release 6.14.6

debian/patches/patchset-pf/smb/0001-ksmbd-prevent-rename-with-empty-string.patch

@@ -0,0 +1,33 @@
+From 7b3f0f8d11f1b4319f593ba02d4dece890755dfa Mon Sep 17 00:00:00 2001
+From: Namjae Jeon <linkinjeon@kernel.org>
+Date: Wed, 30 Apr 2025 11:18:28 +0900
+Subject: ksmbd: prevent rename with empty string
+
+Client can send empty newname string to ksmbd server.
+It will cause a kernel oops from d_alloc.
+This patch return the error when attempting to rename
+a file or directory with an empty new name string.
+
+Cc: stable@vger.kernel.org
+Reported-by: Norbert Szetei <norbert@doyensec.com>
+Tested-by: Norbert Szetei <norbert@doyensec.com>
+Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
+Signed-off-by: Steve French <stfrench@microsoft.com>
+---
+ fs/smb/server/smb2pdu.c | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+--- a/fs/smb/server/smb2pdu.c
++++ b/fs/smb/server/smb2pdu.c
+@@ -633,6 +633,11 @@ smb2_get_name(const char *src, const int
+ 		return name;
+ 	}
+ 
++	if (*name == '\0') {
++		kfree(name);
++		return ERR_PTR(-EINVAL);
++	}
++
+ 	if (*name == '\\') {
+ 		pr_err("not allow directory name included leading slash\n");
+ 		kfree(name);