From: Graeme Perrow <graeme.perrow@sap.com>
Date: Thu, 12 Feb 2015 18:00:42 +0000 (-0500)
Subject: RT3670: Check return from BUF_MEM_grow_clean
X-Git-Tag: OpenSSL_1_1_0-pre1~1646
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=b0333e697c008d639c56f48e9148cb8cba957e32;p=oweals%2Fopenssl.git

RT3670: Check return from BUF_MEM_grow_clean

Reviewed-by: Richard Levitte <levitte@openssl.org>
---

diff --git a/crypto/conf/conf_def.c b/crypto/conf/conf_def.c
index 59053e85bd..c8744e6708 100644
--- a/crypto/conf/conf_def.c
+++ b/crypto/conf/conf_def.c
@@ -570,7 +570,11 @@ static int str_copy(CONF *conf, char *section, char **pto, char *from)
                 CONFerr(CONF_F_STR_COPY, CONF_R_VARIABLE_HAS_NO_VALUE);
                 goto err;
             }
-            BUF_MEM_grow_clean(buf, (strlen(p) + buf->length - (e - from)));
+            if (!BUF_MEM_grow_clean(buf,
+                        (strlen(p) + buf->length - (e - from)))) {
+                CONFerr(CONF_F_STR_COPY, ERR_R_MALLOC_FAILURE);
+                goto err;
+            }
             while (*p)
                 buf->data[to++] = *(p++);