From 235b5482fcc6afb26e8ba0bb50c224194744bd7e Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@openldap.org>
Date: Mon, 15 Dec 2025 15:15:34 +0000
Subject: [PATCH] ITS#10258 slapd: fix unbind/close race

Don't call slapd_set_read() on an Unbinding connection
---
 servers/slapd/connection.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/servers/slapd/connection.c b/servers/slapd/connection.c
index 7020adaa37..bd38932d79 100644
--- a/servers/slapd/connection.c
+++ b/servers/slapd/connection.c
@@ -1482,7 +1482,8 @@ connection_read( ber_socket_t s, conn_readinfo *cri )
 		slapd_set_write( s, 0 );
 	}
 
-	slapd_set_read( s, 1 );
+	if ( !cri->op || cri->op->o_tag != LDAP_REQ_UNBIND )
+		slapd_set_read( s, 1 );
 	connection_return( c );
 
 	return 0;