From a66d7f724a96d6fd279bfbd2ee488def6b081bea Mon Sep 17 00:00:00 2001 From: Dave Kleikamp Date: Mon, 5 Oct 2015 10:08:51 -0500 Subject: crypto: sparc - initialize blkcipher.ivsize Some of the crypto algorithms write to the initialization vector, but no space has been allocated for it. This clobbers adjacent memory. Cc: stable@vger.kernel.org Signed-off-by: Dave Kleikamp Signed-off-by: Herbert Xu --- arch/sparc/crypto/camellia_glue.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/sparc/crypto/camellia_glue.c') diff --git a/arch/sparc/crypto/camellia_glue.c b/arch/sparc/crypto/camellia_glue.c index 6bf2479a12fb..561a84d93cf6 100644 --- a/arch/sparc/crypto/camellia_glue.c +++ b/arch/sparc/crypto/camellia_glue.c @@ -274,6 +274,7 @@ static struct crypto_alg algs[] = { { .blkcipher = { .min_keysize = CAMELLIA_MIN_KEY_SIZE, .max_keysize = CAMELLIA_MAX_KEY_SIZE, + .ivsize = CAMELLIA_BLOCK_SIZE, .setkey = camellia_set_key, .encrypt = cbc_encrypt, .decrypt = cbc_decrypt, -- cgit v1.2.3