From: Ben Laurie <ben@openssl.org>
Date: Sat, 30 Aug 2003 14:49:08 +0000 (+0000)
Subject: Oops. Need to allocate extra buffer.
X-Git-Tag: BEN_FIPS_TEST_1~80
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=2e9f3c463631ca6f25a93d58819bc2063ffc8577;p=oweals%2Fopenssl.git

Oops. Need to allocate extra buffer.
---

diff --git a/crypto/evp/e_des.c b/crypto/evp/e_des.c
index 4e1337449b..e95d2ec914 100644
--- a/crypto/evp/e_des.c
+++ b/crypto/evp/e_des.c
@@ -125,7 +125,7 @@ static int des_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
     {
     unsigned char *tmp; /* DES_cfb_encrypt rudely overwrites the whole buffer*/
 
-    tmp=alloca(inl);
+    tmp=alloca(inl+7);
     memcpy(tmp,in,inl);
     DES_cfb_encrypt(tmp,tmp,8,inl,ctx->cipher_data,(DES_cblock *)ctx->iv,
 		    ctx->encrypt);