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android_kernel_samsung_msm8976/crypto
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Herbert Xu 139653e11c crypto: api - Fix race condition in larval lookup 
commit 77dbd7a95e4a4f15264c333a9e9ab97ee27dc2aa upstream.

crypto_larval_lookup should only return a larval if it created one.
Any larval created by another entity must be processed through
crypto_larval_wait before being returned.

Otherwise this will lead to a larval being killed twice, which
will most likely lead to a crash.

Reported-by: Kees Cook <keescook@chromium.org>
Tested-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2013-09-26 17:18:01 -07:00
..
asymmetric_keys X.509: Support parse long form of length octets in Authority Key Identifier 2013-04-22 11:32:19 +09:30
async_tx raid6test: use prandom_bytes() 2013-04-29 18:28:42 -07:00
842.c crypto: 842 - remove .cra_list initialization 2012-09-07 04:17:06 +08:00
Kconfig crypto: blowfish - disable AVX2 implementation 2013-06-05 16:33:23 +08:00
Makefile crypto: add CMAC support to CryptoAPI 2013-04-25 21:01:47 +08:00
ablkcipher.c crypto: user - fix info leaks in report API 2013-02-19 20:27:03 +08:00
aead.c crypto: user - fix info leaks in report API 2013-02-19 20:27:03 +08:00
aes_generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
af_alg.c
…
ahash.c crypto: user - fix info leaks in report API 2013-02-19 20:27:03 +08:00
algapi.c crypto: sanitize argument for format string 2013-07-13 11:42:26 -07:00
algboss.c crypto: algboss - Hold ref count on larval 2013-06-25 19:15:17 +08:00
algif_hash.c crypto: algif - suppress sending source address information in recvmsg 2013-04-10 14:26:06 +08:00
algif_skcipher.c crypto: algif - suppress sending source address information in recvmsg 2013-04-10 14:26:06 +08:00
ansi_cprng.c crypto: ansi_cprng - use crypto_[un]register_algs 2012-08-01 17:47:25 +08:00
anubis.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
api.c crypto: api - Fix race condition in larval lookup 2013-09-26 17:18:01 -07:00
arc4.c crypto: arc4 - improve performance by using u32 for ctx and variables 2012-06-14 10:07:23 +08:00
authenc.c crypto: use ERR_CAST 2013-02-04 21:16:53 +08:00
authencesn.c crypto: use ERR_CAST 2013-02-04 21:16:53 +08:00
blkcipher.c crypto: user - fix info leaks in report API 2013-02-19 20:27:03 +08:00
blowfish_common.c
…
blowfish_generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
camellia_generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
cast5_generic.c crypto: cast5/cast6 - move lookup tables to shared module 2012-12-06 17:16:26 +08:00
cast6_generic.c crypto: cast5/cast6 - move lookup tables to shared module 2012-12-06 17:16:26 +08:00
cast_common.c crypto: cast5/cast6 - move lookup tables to shared module 2012-12-06 17:16:26 +08:00
cbc.c
…
ccm.c crypto: use ERR_CAST 2013-02-04 21:16:53 +08:00
chainiv.c crypto: use ERR_CAST 2013-02-04 21:16:53 +08:00
cipher.c
…
cmac.c crypto: add CMAC support to CryptoAPI 2013-04-25 21:01:47 +08:00
compress.c
…
crc32.c crypto: crc32 - add crc32 pclmulqdq implementation and wrappers for table implementation 2013-01-20 10:16:45 +11:00
crc32c.c crypto: crc32c should use library implementation 2012-03-23 16:58:38 -07:00
cryptd.c crypto: cryptd - disable softirqs in cryptd_queue_worker to prevent data corruption 2012-10-24 21:21:18 +08:00
crypto_null.c crypto: crypto_null - use crypto_[un]register_algs 2012-08-01 17:47:24 +08:00
crypto_user.c crypto: user - constify netlink dispatch table 2013-03-10 16:46:43 +08:00
crypto_wq.c
…
ctr.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2013-02-25 15:56:15 -08:00
cts.c crypto: use ERR_CAST 2013-02-04 21:16:53 +08:00
deflate.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
des_generic.c crypto: des - use crypto_[un]register_algs 2012-08-01 17:47:24 +08:00
ecb.c
…
eseqiv.c
…
fcrypt.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
fips.c
…
gcm.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2013-05-02 14:53:12 -07:00
gf128mul.c
…
ghash-generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
hmac.c
…
internal.h crypto: algboss - Hold ref count on larval 2013-06-25 19:15:17 +08:00
khazad.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
krng.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
lrw.c
…
lzo.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
md4.c
…
md5.c
…
michael_mic.c
…
pcbc.c
…
pcompress.c crypto: user - fix info leaks in report API 2013-02-19 20:27:03 +08:00
pcrypt.c crypto: pcrypt - Use the online cpumask as the default 2012-03-29 19:52:47 +08:00
proc.c
…
ripemd.h
…
rmd128.c
…
rmd160.c
…
rmd256.c
…
rmd320.c
…
rng.c crypto: user - fix info leaks in report API 2013-02-19 20:27:03 +08:00
salsa20_generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
scatterwalk.c crypto: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:16 +08:00
seed.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
seqiv.c crypto: use ERR_CAST 2013-02-04 21:16:53 +08:00
serpent_generic.c crypto: serpent - use crypto_[un]register_algs 2012-08-01 17:47:25 +08:00
sha1_generic.c
…
sha256_generic.c crypto: sha256 - Expose SHA256 generic routine to be callable externally. 2013-04-03 09:06:31 +08:00
sha512_generic.c crypto: sha512 - Expose generic sha512 routine to be callable from other modules 2013-04-25 21:00:57 +08:00
shash.c crypto: user - fix info leaks in report API 2013-02-19 20:27:03 +08:00
tcrypt.c crypto: tcrypt - add async cipher speed tests for blowfish 2013-04-25 21:09:03 +08:00
tcrypt.h crypto: ctr - make rfc3686 asynchronous block cipher 2013-01-08 07:03:04 +01:00
tea.c crypto: tea - use crypto_[un]register_algs 2012-08-01 17:47:24 +08:00
testmgr.c crypto: camellia - add AVX2/AES-NI/x86_64 assembler implementation of camellia cipher 2013-04-25 21:09:07 +08:00
testmgr.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2013-05-02 14:53:12 -07:00
tgr192.c crypto: tiger - use crypto_[un]register_shashes 2012-08-01 17:47:26 +08:00
twofish_common.c
…
twofish_generic.c crypto: cleanup - remove unneeded crypto_alg.cra_list initializations 2012-08-01 17:47:27 +08:00
vmac.c crypto: vmac - Make VMAC work when blocks aren't aligned 2012-10-15 22:33:20 +08:00
wp512.c crypto: whirlpool - use crypto_[un]register_shashes 2012-08-01 17:47:27 +08:00
xcbc.c
…
xor.c add further __init annotations to crypto/xor.c 2012-10-11 13:42:32 +11:00
xts.c
…
zlib.c
…