From 6647b52fed4fd4abd8689fc462adf3036e8d250e Mon Sep 17 00:00:00 2001
From: Ken Raeburn <raeburn@mit.edu>
Date: Fri, 27 Jun 2008 02:51:09 +0000
Subject: [PATCH] Memory leak, and possible freed-memory dereference, in an
 error (small allocation failure) path.

ticket: 5997

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20482 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/lib/krb5/krb/gic_opt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/krb5/krb/gic_opt.c b/src/lib/krb5/krb/gic_opt.c
index 227391ae4..ab73d2c8e 100644
--- a/src/lib/krb5/krb/gic_opt.c
+++ b/src/lib/krb5/krb/gic_opt.c
@@ -306,6 +306,7 @@ add_gic_opt_ext_preauth_data(krb5_context context,
 	newpad = realloc(opte->opt_private->preauth_data, newsize);
     if (newpad == NULL)
 	return ENOMEM;
+    opte->opt_private->preauth_data = newpad;
 
     i = opte->opt_private->num_preauth_data;
     newpad[i].attr = strdup(attr);
@@ -317,7 +318,6 @@ add_gic_opt_ext_preauth_data(krb5_context context,
 	return ENOMEM;
     }
     opte->opt_private->num_preauth_data += 1;
-    opte->opt_private->preauth_data = newpad;
     return 0;
 }
 
-- 
2.26.2