From 4d905779e14862463e3701cecb87c70e65662c98 Mon Sep 17 00:00:00 2001
From: CryptoManiac <balthazar@yandex.ru>
Date: Mon, 2 May 2016 21:08:55 +0300
Subject: [PATCH] Don't free cryptogram in the store_cipher_body to avoid possible double free memory corruption.

The cryptogram pointer is already freed in the end of ecies_encrypt function.
---
 src/ecies.cpp |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/src/ecies.cpp b/src/ecies.cpp
index 101b322..93a8900 100644
--- a/src/ecies.cpp
+++ b/src/ecies.cpp
@@ -224,7 +224,6 @@ static int store_cipher_body(
     if (EVP_EncryptFinal_ex(&cipher, body, &out_len) != 1) {
         SET_OSSL_ERROR("Error while finalizing the data using the symmetric cipher");
         EVP_CIPHER_CTX_cleanup(&cipher);
-        cryptogram_free(cryptogram);
         return 0;
     }
 
-- 
1.7.1