tree 9f9c40345913cd39b5accb9948bc761269bbe2e5
parent 85b914581083bb94b89f4accf52fdf862c53e7f3
author Dan Aloni <dan@kernelim.com> 1537205072 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1574671982 +0100

crypto: fix a memory leak in rsa-kcs1pad's encryption mode

[ Upstream commit 3944f139d5592790b70bc64f197162e643a8512b ]

The encryption mode of pkcs1pad never uses out_sg and out_buf, so
there's no need to allocate the buffer, which presently is not even
being freed.

CC: Herbert Xu <herbert@gondor.apana.org.au>
CC: linux-crypto@vger.kernel.org
CC: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Dan Aloni <dan@kernelim.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>