linux-stable/net/xfrm
Nicolas Dichtel 93ec1320b0 xfrm: fix rcu lock in xfrm_notify_userpolicy()
As stated in the comment above xfrm_nlmsg_multicast(), rcu read lock must
be held before calling this function.

Reported-by: syzbot+3d9866419b4aa8f985d6@syzkaller.appspotmail.com
Fixes: 703b94b93c19 ("xfrm: notify default policy on update")
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2021-09-23 10:11:12 +02:00
..
espintcp.c espintcp: restore IP CB before handing the packet to xfrm 2020-08-17 15:58:04 +02:00
Kconfig xfrm/compat: Add 32=>64-bit messages translator 2020-09-24 08:53:03 +02:00
Makefile xfrm: Provide API to register translator module 2020-09-24 08:53:03 +02:00
xfrm_algo.c crypto: skcipher - remove the "blkcipher" algorithm type 2019-11-01 13:38:32 +08:00
xfrm_compat.c net/xfrm/compat: Copy xfrm_spdattr_type_t atributes 2021-07-21 09:53:25 +02:00
xfrm_device.c xfrm: Fix xfrm offload fallback fail case 2021-06-22 09:08:15 +02:00
xfrm_hash.c mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
xfrm_hash.h xfrm: add state hashtable keyed by seq 2021-05-14 13:52:01 +02:00
xfrm_inout.h xfrm: move xfrm4_extract_header to common helper 2020-05-06 09:40:08 +02:00
xfrm_input.c xfrm: replay: avoid replay indirection 2021-06-21 09:55:06 +02:00
xfrm_interface.c xfrm: Fix fall-through warnings for Clang 2021-05-17 20:11:06 -05:00
xfrm_ipcomp.c net: xfrm: Fix end of loop tests for list_for_each_entry 2021-07-26 12:26:28 +02:00
xfrm_output.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-06-29 15:45:27 -07:00
xfrm_policy.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ 2021-08-27 11:16:29 +01:00
xfrm_proc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
xfrm_replay.c xfrm: replay: remove last replay indirection 2021-06-21 09:55:06 +02:00
xfrm_state.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-06-29 15:45:27 -07:00
xfrm_sysctl.c
xfrm_user.c xfrm: fix rcu lock in xfrm_notify_userpolicy() 2021-09-23 10:11:12 +02:00