2 files changed, 6 insertions, 2 deletions

diff --git a/src/lib/libssl/s3_clnt.c b/src/lib/libssl/s3_clnt.c
index af3ba50072..264cb012d5 100644
--- a/src/lib/libssl/s3_clnt.c
+++ b/src/lib/libssl/s3_clnt.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: s3_clnt.c,v 1.137 2016/03/11 07:08:45 mmcc Exp $ */
+/* $OpenBSD: s3_clnt.c,v 1.138 2016/03/27 00:55:38 mmcc Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -1641,6 +1641,7 @@ ssl3_get_certificate_request(SSL *s)
                             ERR_R_MALLOC_FAILURE);
                         goto err;
                 }
+                xn = NULL;      /* avoid free in err block */
         }
 
         /* we should setup a certificate to return.... */
@@ -1658,6 +1659,7 @@ truncated:
                     SSL_R_BAD_PACKET_LENGTH);
         }
 err:
+        X509_NAME_free(xn);
         if (ca_sk != NULL)
                 sk_X509_NAME_pop_free(ca_sk, X509_NAME_free);
         return (ret);
diff --git a/src/lib/libssl/src/ssl/s3_clnt.c b/src/lib/libssl/src/ssl/s3_clnt.c
index af3ba50072..264cb012d5 100644
--- a/src/lib/libssl/src/ssl/s3_clnt.c
+++ b/src/lib/libssl/src/ssl/s3_clnt.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: s3_clnt.c,v 1.137 2016/03/11 07:08:45 mmcc Exp $ */
+/* $OpenBSD: s3_clnt.c,v 1.138 2016/03/27 00:55:38 mmcc Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -1641,6 +1641,7 @@ ssl3_get_certificate_request(SSL *s)
                             ERR_R_MALLOC_FAILURE);
                         goto err;
                 }
+                xn = NULL;      /* avoid free in err block */
         }
 
         /* we should setup a certificate to return.... */
@@ -1658,6 +1659,7 @@ truncated:
                     SSL_R_BAD_PACKET_LENGTH);
         }
 err:
+        X509_NAME_free(xn);
         if (ca_sk != NULL)
                 sk_X509_NAME_pop_free(ca_sk, X509_NAME_free);
         return (ret);