linux/crypto
Herbert Xu 47ef5cb878 crypto: pcrypt - Fix user-after-free on module unload
[ Upstream commit 07bfd9bdf5 ]

On module unload of pcrypt we must unregister the crypto algorithms
first and then tear down the padata structure.  As otherwise the
crypto algorithms are still alive and can be used while the padata
structure is being freed.

Fixes: 5068c7a883 ("crypto: pcrypt - Add pcrypt crypto...")
Cc: <stable@vger.kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-02-05 14:43:32 +00:00
..
asymmetric_keys crypto: asymmetric_keys - select CRYPTO_HASH where needed 2019-07-26 09:14:13 +02:00
async_tx
842.c
ablkcipher.c
acompress.c
aead.c
aegis.h
aegis128.c
aegis128l.c
aegis256.c
aes_generic.c
aes_ti.c
af_alg.c crypto: af_alg - Use bh_lock_sock in sk_destruct 2020-02-01 09:37:11 +00:00
ahash.c
akcipher.c
algapi.c
algboss.c
algif_aead.c
algif_hash.c
algif_rng.c
algif_skcipher.c
ansi_cprng.c
anubis.c
api.c
arc4.c
authenc.c
authencesn.c
blkcipher.c
blowfish_common.c
blowfish_generic.c
camellia_generic.c
cast_common.c
cast5_generic.c
cast6_generic.c
cbc.c
ccm.c crypto: ccm - fix incompatibility between "ccm" and "ccm_base" 2019-05-22 07:37:43 +02:00
cfb.c
chacha20_generic.c crypto: chacha20 - Fix chacha20_block() keystream alignment (again) 2019-11-20 18:47:11 +01:00
chacha20poly1305.c crypto: chacha20poly1305 - fix atomic sleep when using async algorithm 2019-07-26 09:14:19 +02:00
cipher.c
cmac.c
compress.c
crc32_generic.c
crc32c_generic.c
crct10dif_common.c
crct10dif_generic.c crypto: crct10dif-generic - fix use via crypto_shash_digest() 2019-05-22 07:37:37 +02:00
cryptd.c crypto: cryptd - Fix skcipher instance memory leak 2019-07-10 09:53:41 +02:00
crypto_engine.c
crypto_null.c
crypto_user.c crypto: user - fix memory leak in crypto_report 2019-12-13 08:52:48 +01:00
crypto_wq.c
ctr.c
cts.c
deflate.c
des_generic.c
dh_helper.c
dh.c
drbg.c
ecb.c
ecc_curve_defs.h
ecc.c crypto: ecdh - fix big endian bug in ECC library 2019-12-13 08:52:48 +01:00
ecc.h
ecdh_helper.c
ecdh.c
echainiv.c
fcrypt.c
fips.c
gcm.c crypto: gcm - fix incompatibility between "gcm" and "gcm_base" 2019-05-22 07:37:37 +02:00
gf128mul.c
ghash-generic.c crypto: ghash - fix unaligned memory access in ghash_setkey() 2019-07-26 09:14:19 +02:00
hash_info.c
hmac.c
internal.h
jitterentropy-kcapi.c
jitterentropy.c
Kconfig
keywrap.c
khazad.c
kpp.c
lrw.c
lz4.c
lz4hc.c
lzo.c
Makefile
mcryptd.c
md4.c
md5.c
memneq.c
michael_mic.c
morus640.c
morus1280.c
pcbc.c
pcrypt.c crypto: pcrypt - Fix user-after-free on module unload 2020-02-05 14:43:32 +00:00
poly1305_generic.c
proc.c
ripemd.h
rmd128.c
rmd160.c
rmd256.c
rmd320.c
rng.c
rsa_helper.c
rsa-pkcs1pad.c crypto: fix a memory leak in rsa-kcs1pad's encryption mode 2019-11-20 18:47:44 +01:00
rsa.c
rsaprivkey.asn1
rsapubkey.asn1
salsa20_generic.c
scatterwalk.c
scompress.c
seed.c
seqiv.c
serpent_generic.c crypto: serpent - mark __serpent_setkey_sbox noinline 2019-07-26 09:14:13 +02:00
sha1_generic.c
sha3_generic.c
sha256_generic.c
sha512_generic.c
shash.c
simd.c
skcipher.c crypto: skcipher - Unmap pages after an external error 2019-10-11 18:20:52 +02:00
sm3_generic.c
sm4_generic.c
tcrypt.c
tcrypt.h
tea.c
testmgr.c crypto: testmgr - fix sizeof() on COMP_BUF_SIZE 2019-12-01 09:16:13 +01:00
testmgr.h
tgr192.c crypto: tgr192 - fix unaligned memory access 2020-01-27 14:50:13 +01:00
twofish_common.c
twofish_generic.c
vmac.c
wp512.c
xcbc.c
xor.c
xts.c
zstd.c