Fix incorrect validation of the key passed to "authenc" AEADs that allowed crashing the kernel via AF_ALG. The real fix is in patch 1, but two drivers had to be converted to use crypto_authenc_extractkeys() too. Please note: for the bcm and ccree driver changes I haven't re-run the self-tests, as I don't have that hardware. Please do so if you can. Eric Biggers (3): crypto: authenc - fix parsing key with misaligned rta_len crypto: bcm - convert to use crypto_authenc_extractkeys() crypto: ccree - convert to use crypto_authenc_extractkeys() crypto/authenc.c | 14 ++++++++--- drivers/crypto/Kconfig | 1 + drivers/crypto/bcm/cipher.c | 44 ++++++++++------------------------ drivers/crypto/ccree/cc_aead.c | 40 +++++++++++++++---------------- 4 files changed, 44 insertions(+), 55 deletions(-) -- 2.19.2
