Eric W. Biederman
90f62cf30a
net: Use netlink_ns_capable to verify the permisions of netlink messages
...
It is possible by passing a netlink socket to a more privileged
executable and then to fool that executable into writing to the socket
data that happens to be valid netlink message to do something that
privileged executable did not intend to do.
To keep this from happening replace bare capable and ns_capable calls
with netlink_capable, netlink_net_calls and netlink_ns_capable calls.
Which act the same as the previous calls except they verify that the
opener of the socket had the desired permissions as well.
Reported-by: Andy Lutomirski <luto@amacapital.net>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-04-24 13:44:54 -04:00
..
asymmetric_keys
Revert "KEYS: verify a certificate is signed by a 'trusted' key"
2013-11-23 16:38:17 -08:00
async_tx
Merge commit 'dmaengine-3.13-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/dmaengine
2013-11-16 12:02:36 +05:30
842.c
ablk_helper.c
crypto: ablk_helper - Replace memcpy with struct assignment
2013-10-07 14:16:57 +08:00
ablkcipher.c
crypto: skcipher - Use eseqiv even on UP machines
2013-10-30 09:51:45 +08:00
aead.c
crypto: user - fix info leaks in report API
2013-02-19 20:27:03 +08:00
aes_generic.c
crypto: make tables used from assembler __visible
2013-08-14 20:42:03 +10:00
af_alg.c
tree-wide: use reinit_completion instead of INIT_COMPLETION
2013-11-15 09:32:21 +09:00
ahash.c
crypto: hash - Simplify the ahash_finup implementation
2014-03-21 21:54:22 +08:00
algapi.c
crypto: sanitize argument for format string
2013-07-03 16:07:25 -07:00
algboss.c
crypto: algboss - Hold ref count on larval
2013-06-25 19:15:17 +08:00
algif_hash.c
net: update consumers of MSG_MORE to recognize MSG_SENDPAGE_NOTLAST
2013-11-29 16:32:54 -05:00
algif_skcipher.c
net: update consumers of MSG_MORE to recognize MSG_SENDPAGE_NOTLAST
2013-11-29 16:32:54 -05:00
ansi_cprng.c
crypto: ansi_cprng - Fix off by one error in non-block size request
2013-09-24 06:02:23 +10:00
anubis.c
api.c
crypto: api - Fix race condition in larval lookup
2013-09-08 14:33:50 +10:00
arc4.c
authenc.c
crypto: authenc - Find proper IV address in ablkcipher callback
2013-11-28 22:16:23 +08:00
authencesn.c
crypto: authencesn - Simplify key parsing
2013-10-16 20:56:25 +08:00
blkcipher.c
crypto: allow blkcipher walks over AEAD data
2014-03-10 20:17:11 +08:00
blowfish_common.c
blowfish_generic.c
camellia_generic.c
crypto: camellia_generic - replace commas by semicolons and adjust code alignment
2013-08-21 21:08:33 +10:00
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: make tables used from assembler __visible
2013-08-14 20:42:03 +10:00
cbc.c
ccm.c
crypto: ccm - Fix handling of zero plaintext when computing mac
2013-11-28 22:25:17 +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_generic.c
CRC32C: Add soft module dependency to load other accelerated crc32c modules
2014-02-25 19:45:04 +08:00
crct10dif_common.c
crypto: crct10dif - Add fallback for broken initrds
2013-09-12 15:31:34 +10:00
crct10dif_generic.c
crypto: crct10dif - Add fallback for broken initrds
2013-09-12 15:31:34 +10:00
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: export NULL algorithms defines
2014-03-21 21:54:26 +08:00
crypto_user.c
net: Use netlink_ns_capable to verify the permisions of netlink messages
2014-04-24 13:44:54 -04:00
crypto_wq.c
crypto: crypto_wq - Fix late crypto work queue initialization
2014-03-21 21:54:28 +08:00
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
des_generic.c
ecb.c
eseqiv.c
fcrypt.c
crypto: fcrypt - Fix bitoperation for compilation with clang
2013-09-02 20:32:58 +10:00
fips.c
gcm.c
crypto: crypto_memneq - add equality testing of memory regions w/o timing leaks
2013-10-07 14:17:06 +08:00
gf128mul.c
ghash-generic.c
hash_info.c
crypto: provide single place for hash algo information
2013-10-25 17:14:03 -04:00
hmac.c
internal.h
crypto: algboss - Hold ref count on larval
2013-06-25 19:15:17 +08:00
Kconfig
crypto: sha - SHA1 transform x86_64 AVX2
2014-03-21 21:54:30 +08:00
khazad.c
krng.c
lrw.c
lz4.c
crypto: add lz4 Cryptographic API
2013-07-09 10:33:30 -07:00
lz4hc.c
crypto: add lz4 Cryptographic API
2013-07-09 10:33:30 -07:00
lzo.c
Makefile
CRC32C: Add soft module dependency to load other accelerated crc32c modules
2014-02-25 19:45:04 +08:00
md4.c
md5.c
memneq.c
crypto: memneq - fix for archs without efficient unaligned access
2013-12-09 20:09:12 +08:00
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 - Fix wrong usage of rcu_dereference()
2013-12-05 21:28:42 +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
scatterwalk.c
crypto: scatterwalk - Add support for calculating number of SG elements
2013-08-21 21:27:58 +10:00
seed.c
seqiv.c
crypto: use ERR_CAST
2013-02-04 21:16:53 +08:00
serpent_generic.c
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_generic - set cra_driver_name
2013-05-28 15:43:04 +08:00
shash.c
crypto: user - fix info leaks in report API
2013-02-19 20:27:03 +08:00
tcrypt.c
crypto: testmgr - add aead null encryption test vectors
2014-03-21 21:54:27 +08:00
tcrypt.h
crypto: tcrypt - Added speed tests for AEAD crypto alogrithms in tcrypt test suite
2013-12-20 20:06:25 +08:00
tea.c
testmgr.c
crypto: testmgr - add aead null encryption test vectors
2014-03-21 21:54:27 +08:00
testmgr.h
crypto: testmgr - add aead null encryption test vectors
2014-03-21 21:54:27 +08:00
tgr192.c
twofish_common.c
twofish_generic.c
vmac.c
crypto: vmac - Make VMAC work when blocks aren't aligned
2012-10-15 22:33:20 +08:00
wp512.c
xcbc.c
xor.c
add further __init annotations to crypto/xor.c
2012-10-11 13:42:32 +11:00
xts.c
zlib.c