Messages in this thread |  | | Date | Fri, 22 Dec 2017 17:49:31 +1100 | From | Herbert Xu <> | Subject | Crypto Fixes for 4.15 |
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Hi Linus:
This push fixes the following issues:
- Fix chacha20 crash on zero-length input due to unset IV. - Fix potential race conditions in mcryptd with spinlock. - Only wait once at top of algif recvmsg to avoid inconsistencies. - Fix potential use-after-free in algif_aead/algif_skcipher.
Please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git linus
Eric Biggers (1): crypto: skcipher - set walk.iv for zero-length inputs
Sebastian Andrzej Siewior (1): crypto: mcryptd - protect the per-CPU queue with a lock
Stephan Mueller (2): crypto: af_alg - wait for data at beginning of recvmsg crypto: af_alg - fix race accessing cipher request
crypto/af_alg.c | 6 ------ crypto/algif_aead.c | 16 +++++++++++----- crypto/algif_skcipher.c | 16 +++++++++++----- crypto/mcryptd.c | 23 ++++++++++------------- crypto/skcipher.c | 10 ++++------ include/crypto/mcryptd.h | 1 + 6 files changed, 37 insertions(+), 35 deletions(-)
Thanks, -- 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
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