From e9b15d2325fa000cefe14bd7e131ea138867c7f7 Mon Sep 17 00:00:00 2001
From: Marcel Telka <marcel.telka@nexenta.com>
Date: Tue, 22 Jul 2014 23:17:41 +0200
Subject: 4908 rpcbind NULL ptr dereference at forward_destroy+0x22() Reviewed
 by: Dan McDonald <danmcd@omniti.com> Approved by: Gordon Ross
 <gwr@nexenta.com>

---
 usr/src/cmd/rpcbind/rpcb_svc_com.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'usr/src')

diff --git a/usr/src/cmd/rpcbind/rpcb_svc_com.c b/usr/src/cmd/rpcbind/rpcb_svc_com.c
index 36dcbfb8e8..0d2684f0a7 100644
--- a/usr/src/cmd/rpcbind/rpcb_svc_com.c
+++ b/usr/src/cmd/rpcbind/rpcb_svc_com.c
@@ -1271,6 +1271,8 @@ forward_register(ulong_t caller_xid, struct netbuf *caller_addr, int forward_fd,
 
 	fi->prev = NULL;
 	fi->next = fihead;
+	if (fihead != NULL)
+		fihead->prev = fi;
 	fihead = fi;
 	if (fitail == NULL)
 		fitail = fi;
-- 
cgit v1.2.3