diff --git a/meta/recipes-connectivity/openssh/openssh/CVE-2026-73283.patch b/meta/recipes-connectivity/openssh/openssh/CVE-2026-73283.patch
new file mode 100644
index 00000000000..d2660149e31
--- /dev/null
+++ b/meta/recipes-connectivity/openssh/openssh/CVE-2026-73283.patch
@@ -0,0 +1,42 @@
+From d322f2ccf7da095ce94d1d99cb563246f61487b Mon Sep 17 00:00:00 2001
+From: "djm@openbsd.org" <djm@openbsd.org>
+Date: Tue, 14 Jul 2026 01:05:05 +0000
+Subject: [PATCH] upstream: make authorized_keys "restrict" keyword apply
+ correctly
+
+to tunnel forwarding (which is administratively disabled by default).
+
+Reported by Erichen, Institute of Computing Technology,
+Chinese Academy of Sciences
+
+OpenBSD-Commit-ID: 5b3cc987a64749c94b20e12755db32a83f8f01e6
+
+CVE: CVE-2026-73283
+Upstream-Status: Backport [https://github.com/openssh/openssh-portable/commit/d322f2ccf7da095ce94d1d99cb563246f61487b]
+
+Backport Changes:
+- Omitted the upstream OpenBSD revision-only hunk and retained the Wrynose
+  OpenSSH 10.3p1 revision.
+
+(cherry picked from commit d322f2ccf7da095ce94d1d99cb563246f61487b)
+Signed-off-by: Hetvi Thakar <hthakar@cisco.com>
+---
+ serverloop.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/serverloop.c b/serverloop.c
+index 8e63480ec..9d8a3429 100644
+--- a/serverloop.c
++++ b/serverloop.c
+@@ -523,7 +523,8 @@ server_request_tun(struct ssh *ssh)
+ 		ssh_packet_send_debug(ssh, "Unsupported tunnel device mode.");
+ 		return NULL;
+ 	}
+-	if ((options.permit_tun & mode) == 0 || options.disable_forwarding) {
++	if ((options.permit_tun & mode) == 0 || options.disable_forwarding ||
++	    auth_opts->restricted) {
+ 		ssh_packet_send_debug(ssh, "Server has rejected tunnel device "
+ 		    "forwarding");
+ 		return NULL;
+-- 
+2.43.0
diff --git a/meta/recipes-connectivity/openssh/openssh_10.3p1.bb b/meta/recipes-connectivity/openssh/openssh_10.3p1.bb
index e6bc9e9a5b6..3085f71bc6e 100644
--- a/meta/recipes-connectivity/openssh/openssh_10.3p1.bb
+++ b/meta/recipes-connectivity/openssh/openssh_10.3p1.bb
@@ -31,6 +31,7 @@ SRC_URI = "https://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-${PV}.ta
            file://CVE-2026-60001.patch \
            file://CVE-2026-60002.patch \
            file://CVE-2026-60000.patch \
+           file://CVE-2026-73283.patch \
            "
 SRC_URI[sha256sum] = "56682a36bb92dcf4b4f016fd8ec8e74059b79a8de25c15d670d731e7d18e45f4"