Eric Biggers c1db3f44f2 crypto: rsa-pkcs1pad - only allow with rsa
commit 9b30430ea356f237945e52f8a3a42158877bd5a9 upstream.

The pkcs1pad template can be instantiated with an arbitrary akcipher
algorithm, which doesn't make sense; it is specifically an RSA padding
scheme.  Make it check that the underlying algorithm really is RSA.

Fixes: 3d5b1ecdea6f ("crypto: rsa - RSA padding algorithm")
Cc: <stable@vger.kernel.org> # v4.5+
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-04-08 14:39:57 +02:00
..
2020-08-28 16:58:28 +10:00
2020-09-11 14:39:16 +10:00
2020-02-28 08:43:21 +08:00
2021-07-14 16:56:06 +02:00