From: Herbert Xu <herbert@gondor.apana.org.au>
To: "Maciej S. Szmigiero" <mail@maciej.szmigiero.name>
Cc: "David S. Miller" <davem@davemloft.net>,
David Howells <dhowells@redhat.com>,
Tom Lendacky <thomas.lendacky@amd.com>,
Gary Hook <gary.hook@amd.com>,
keyrings@vger.kernel.org, linux-crypto@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] crypto: ccp - return an actual key size from RSA max_size callback
Date: Sun, 4 Mar 2018 20:56:02 +0800 [thread overview]
Message-ID: <20180304125602.GA24397@gondor.apana.org.au> (raw)
In-Reply-To: <087e7b27-f839-8d4b-8da8-5d0fa2f8caf1@maciej.szmigiero.name>
On Sat, Mar 03, 2018 at 12:15:20AM +0100, Maciej S. Szmigiero wrote:
>
> However, what about the first patch from this series?
> Without it, while it no longer should cause a buffer overflow, in-kernel
> X.509 certificate verification will still fail with CCP driver loaded
> (since CCP RSA implementation has a higher priority than the software
> RSA implementation).
That normally goes through the security tree.
Cheers,
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
prev parent reply other threads:[~2018-03-04 12:56 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-24 16:03 Maciej S. Szmigiero
2018-03-01 0:34 ` Gary R Hook
2018-03-02 16:44 ` Herbert Xu
2018-03-02 23:15 ` Maciej S. Szmigiero
2018-03-02 23:49 ` Hook, Gary
2018-03-02 23:58 ` Maciej S. Szmigiero
2018-03-03 0:16 ` Gary R Hook
2018-03-04 12:56 ` Herbert Xu [this message]
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