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(parent: c798023) | patch
crypto: marvell/cesa - Handle zero-length skcipher requests
authorHerbert Xu <herbert@gondor.apana.org.au>
Sat, 10 May 2025 10:41:31 +0000 (18:41 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 27 Jun 2025 10:05:10 +0000 (11:05 +0100)
commite1cc69da619588b1488689fe3535a0ba75a2b0e7
tree7c087ad875771167c7d667ec4e1eba8491a3b766tree
parentc798023fa97373c6b4df1debcf223dcbda6ff531commit | diff
crypto: marvell/cesa - Handle zero-length skcipher requests

[ Upstream commit 8a4e047c6cc07676f637608a9dd675349b5de0a7 ]

Do not access random memory for zero-length skcipher requests.
Just return 0.

Fixes: f63601fd616a ("crypto: marvell/cesa - add a new driver for Marvell's CESA")
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/crypto/marvell/cesa/cipher.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git