Mathias Krause 055ddaace0 crypto: user - re-add size check for CRYPTO_MSG_GETALG ... Commit 9aa867e465 ("crypto: user - Add CRYPTO_MSG_DELRNG") accidentally removed the minimum size check for CRYPTO_MSG_GETALG netlink messages. This allows userland to send a truncated CRYPTO_MSG_GETALG message as short as a netlink header only making crypto_report() operate on uninitialized memory by accessing data beyond the end of the netlink message. Fix this be re-adding the minimum required size of CRYPTO_MSG_GETALG messages to the crypto_msg_min[] array. Fixes: 9aa867e465 ("crypto: user - Add CRYPTO_MSG_DELRNG") Cc: stable@vger.kernel.org # v4.2 Signed-off-by: Mathias Krause <minipli@googlemail.com> Cc: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2016-06-23 17:39:25 +08:00
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asymmetric_keys	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2016-05-30 15:20:18 -07:00
async_tx	mm/page_ref: add tracepoint to track down page reference manipulation	2016-03-17 15:09:34 -07:00
.gitignore
842.c
ablk_helper.c
ablkcipher.c
aead.c
aes_generic.c
af_alg.c	crypto: af_alg - Forbid bind(2) when nokey child sockets are present	2016-01-18 18:16:33 +08:00
ahash.c	crypto: hash - Fix page length clamping in hash walk	2016-05-05 14:27:04 +08:00
akcipher.c
algapi.c	crypto: api - Add crypto_type_has_alg helper	2016-01-25 22:42:12 +08:00
algboss.c
algif_aead.c	crypto: af_alg - add async support to algif_aead	2016-04-05 20:35:41 +08:00
algif_hash.c	crypto: algif_hash - wait for crypto_ahash_init() to complete	2016-01-30 22:05:15 +08:00
algif_rng.c
algif_skcipher.c	crypto: algif_skcipher - Do not set MAY_BACKLOG on the async path	2016-02-06 15:23:55 +08:00
ansi_cprng.c
anubis.c
api.c
arc4.c
authenc.c
authencesn.c
blkcipher.c
blowfish_common.c
blowfish_generic.c
camellia_generic.c
cast5_generic.c
cast6_generic.c
cast_common.c
cbc.c
ccm.c
chacha20_generic.c
chacha20poly1305.c
chainiv.c
cipher.c
cmac.c
compress.c
crc32_generic.c	crypto: crc32 - Rename generic implementation	2016-01-30 22:11:22 +08:00
crc32c_generic.c	crypto: crc32c - Fix crc32c soft dependency	2016-01-19 15:52:10 +08:00
crct10dif_common.c
crct10dif_generic.c
cryptd.c
crypto_engine.c	crypto: engine - Introduce the block request crypto engine framework	2016-02-01 22:27:02 +08:00
crypto_null.c
crypto_user.c	crypto: user - re-add size check for CRYPTO_MSG_GETALG	2016-06-23 17:39:25 +08:00
crypto_wq.c
ctr.c
cts.c
deflate.c
des_generic.c
drbg.c	crypto: drbg - set HMAC key only when altered	2016-04-05 20:35:53 +08:00
ecb.c
echainiv.c
eseqiv.c
fcrypt.c
fips.c
gcm.c
gf128mul.c
ghash-generic.c
hash_info.c
hmac.c
internal.h	crypto: api - Add crypto_type_has_alg helper	2016-01-25 22:42:12 +08:00
jitterentropy-kcapi.c
jitterentropy.c
Kconfig	crypto: rsa - select crypto mgr dependency	2016-05-05 14:27:05 +08:00
keywrap.c	crypto: keywrap - memzero the correct memory	2016-02-01 22:27:05 +08:00
khazad.c
lrw.c
lz4.c
lz4hc.c
lzo.c	crypto: lzo - get rid of superfluous __GFP_REPEAT	2016-04-15 22:36:36 +08:00
Makefile	crypto: engine - Introduce the block request crypto engine framework	2016-02-01 22:27:02 +08:00
mcryptd.c	crypto: mcryptd - Fix load failure	2016-01-30 22:11:20 +08:00
md4.c
md5.c
memneq.c
michael_mic.c
pcbc.c
pcrypt.c
poly1305_generic.c
proc.c
ripemd.h
rmd128.c
rmd160.c
rmd256.c
rmd320.c
rng.c
rsa_helper.c
rsa-pkcs1pad.c	crypto: rsa-pkcs1pad - fix dst len	2016-04-15 22:13:55 +08:00
rsa.c
rsaprivkey.asn1
rsapubkey.asn1
salsa20_generic.c
scatterwalk.c
seed.c
seqiv.c
serpent_generic.c
sha1_generic.c
sha256_generic.c
sha512_generic.c
shash.c	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2016-03-17 11:22:54 -07:00
skcipher.c	crypto: skcipher - Add default key size helper	2016-01-25 22:42:11 +08:00
tcrypt.c	crypto: tcrypt - Use ahash	2016-02-06 15:33:08 +08:00
tcrypt.h
tea.c
testmgr.c	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2016-05-17 09:33:39 -07:00
testmgr.h	crypto: compress - remove unused pcomp interface	2016-01-27 20:36:24 +08:00
tgr192.c
twofish_common.c
twofish_generic.c
vmac.c
wp512.c
xcbc.c
xor.c
xts.c	crypto: xts - consolidate sanity check for keys	2016-02-17 04:07:51 +08:00