From: Pauli <paul.dale@oracle.com>
Date: Thu, 23 Feb 2017 03:46:01 +0000 (+1000)
Subject: Increase the size of the stack buffer to prevent an overflow.
X-Git-Tag: OpenSSL_1_1_1-pre1~2281
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=8fce04ee3540ba3039bb66df34ea3f076a599ab9;p=oweals%2Fopenssl.git

Increase the size of the stack buffer to prevent an overflow.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Andy Polyakov <appro@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2721)
---

diff --git a/crypto/ec/eck_prn.c b/crypto/ec/eck_prn.c
index dd3f8579c3..3e826cb138 100644
--- a/crypto/ec/eck_prn.c
+++ b/crypto/ec/eck_prn.c
@@ -238,7 +238,7 @@ static int print_bin(BIO *fp, const char *name, const unsigned char *buf,
                      size_t len, int off)
 {
     size_t i;
-    char str[128];
+    char str[128 + 1 + 4];
 
     if (buf == NULL)
         return 1;