From 3c79852d5d5ba4111c0535bafea43450dba8ed12 Mon Sep 17 00:00:00 2001
From: Jakub Hrozek <jhrozek@redhat.com>
Date: Tue, 11 Sep 2012 11:37:33 -0400
Subject: NSS: Fix off-by-one error in parse_getservbyname

https://fedorahosted.org/sssd/ticket/1438
---
 src/responder/nss/nsssrv_services.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/responder/nss/nsssrv_services.c')

diff --git a/src/responder/nss/nsssrv_services.c b/src/responder/nss/nsssrv_services.c
index 906982317..880058fa8 100644
--- a/src/responder/nss/nsssrv_services.c
+++ b/src/responder/nss/nsssrv_services.c
@@ -930,7 +930,7 @@ errno_t parse_getservbyname(TALLOC_CTX *mem_ctx,
         /* The protocol must be no longer than the remaining
          * body space, after the name was copied.
          */
-        protocol = talloc_array(tmp_ctx, char, blen - i - 1);
+        protocol = talloc_array(tmp_ctx, char, blen - i);
         if (!protocol) {
             ret = ENOMEM;
             goto done;
-- 
cgit