From: Dr. Stephen Henson <steve@openssl.org>
Date: Mon, 15 Oct 2012 11:28:59 +0000 (+0000)
Subject: e_aes.c: uninitialized variable in aes_ccm_init_key.
X-Git-Tag: OpenSSL-fips-2_0-pl1~3
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=b6c1d4b7f0e1ef546c28e1f8138957618a08c4e7;p=oweals%2Fopenssl.git

e_aes.c: uninitialized variable in aes_ccm_init_key.

PR: 2874
Submitted by: Tomas Mraz
(backport from HEAD)
---

diff --git a/crypto/evp/e_aes.c b/crypto/evp/e_aes.c
index 71f9e037d5..d1357f7e38 100644
--- a/crypto/evp/e_aes.c
+++ b/crypto/evp/e_aes.c
@@ -1195,6 +1195,7 @@ static int aes_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 			vpaes_set_encrypt_key(key, ctx->key_len*8, &cctx->ks);
 			CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L,
 					&cctx->ks, (block128_f)vpaes_encrypt);
+			cctx->str = NULL;
 			cctx->key_set = 1;
 			break;
 			}