From ff8f9b6f59b574fda24a071fb0af4381c0cc6d9f Mon Sep 17 00:00:00 2001
From: Maurizio Lombardi <mlombard@redhat.com>
Date: Thu, 9 Dec 2021 12:21:51 +0100
Subject: [PATCH 1/6] fabrics: fix a buffer overrun

the uuid buffer size must be at least 37 bytes to avoid
corrupting the memory

Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
---
 fabrics.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fabrics.c b/fabrics.c
index adca89b..0766729 100644
--- a/fabrics.c
+++ b/fabrics.c
@@ -883,7 +883,7 @@ static char *hostnqn_generate_systemd(void)
 
 static char *hostnqn_read_dmi(void)
 {
-	char uuid[16];
+	char uuid[37];
 	char *ret = NULL;
 
 	if (uuid_from_dmi(uuid) < 0)
-- 
2.27.0