iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/net
History
Florian Westphal 2c82c7e724 netfilter: nf_tables: fix oops during rule dump 
We can oops in nf_tables_fill_rule_info().

Its not possible to fetch previous element in rcu-protected lists
when deletions are not prevented somehow: list_del_rcu poisons
the ->prev pointer value.

Before rcu-conversion this was safe as dump operations did hold
nfnetlink mutex.

Pass previous rule as argument, obtained by keeping a pointer to
the previous rule during traversal.

Fixes: d9adf22a291883 ("netfilter: nf_tables: use call_rcu in netlink dumps")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2019-05-20 19:45:23 +02:00
..
6lowpan
6lowpan: Off by one handling ->nexthdr
2019-04-23 19:09:58 +02:00
9p
9p/net: fix memory leak in p9_client_create
2019-03-13 11:50:04 +01:00
802
…
8021q
vlan: disable SIOCSHWTSTAMP in container
2019-05-09 09:31:16 -07:00
appletalk
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-05-02 22:14:21 -04:00
atm
net: atm: clean up a range check
2019-05-05 10:25:52 -07:00
ax25
net: ax25: fix misuse of %x
2019-04-21 10:37:26 -07:00
batman-adv
This feature/cleanup patchset includes the following patches:
2019-05-09 09:44:17 -07:00
bluetooth
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2019-05-07 22:03:58 -07:00
bpf
bpf: Introduce bpf sk local storage
2019-04-27 09:07:04 -07:00
bpfilter
bpfilter: re-add header search paths to tools include to fix build error
2019-02-23 13:34:40 -08:00
bridge
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
2019-05-13 08:55:15 -07:00
caif
net: caif: fix the value of size argument of snprintf
2019-05-17 11:31:15 -07:00
can
netlink: make validation more configurable for future strictness
2019-04-27 17:07:21 -04:00
ceph
mm/gup: change GUP fast to use flags rather than a write 'bool'
2019-05-14 09:47:46 -07:00
core
net: avoid weird emergency message
2019-05-16 14:25:58 -07:00
dcb
netlink: make validation more configurable for future strictness
2019-04-27 17:07:21 -04:00
dccp
net: dccp : proto: remove Unneeded variable "err"
2019-05-12 13:21:30 -07:00
decnet
netlink: make validation more configurable for future strictness
2019-04-27 17:07:21 -04:00
dns_resolver
dns: remove redundant zero length namelen check
2019-04-11 14:01:08 -07:00
dsa
net: dsa: Initialize DSA_SKB_CB(skb)->deferred_xmit variable
2019-05-12 13:19:46 -07:00
ethernet
net: ethernet: support of_get_mac_address new ERR_PTR error
2019-05-07 12:22:47 -07:00
hsr
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
ieee802154
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
ife
…
ipv4
net: bpfilter: fallback to netfilter if failed to load bpfilter kernel module
2019-05-16 12:12:40 -07:00
ipv6
ipv6: fix src addr routing with the exception table
2019-05-16 14:30:53 -07:00
iucv
iucv: Remove SKB list assumptions.
2018-11-10 16:55:11 -08:00
kcm
kcm: switch order of device registration to fix a crash
2019-04-01 14:59:20 -07:00
key
xfrm: clean up xfrm protocol checks
2019-03-26 08:35:36 +01:00
l2tp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-05-07 17:22:09 -07:00
l3mdev
l3mdev: add function to retreive upper master
2018-12-03 14:15:26 -08:00
lapb
…
llc
llc: Check address length before reading address field
2019-04-12 10:25:03 -07:00
mac80211
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-05-02 22:14:21 -04:00
mac802154
mac802154: Remove VLA usage of skcipher
2018-09-28 12:46:07 +08:00
mpls
netlink: make validation more configurable for future strictness
2019-04-27 17:07:21 -04:00
ncsi
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
netfilter
netfilter: nf_tables: fix oops during rule dump
2019-05-20 19:45:23 +02:00
netlabel
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
netlink
genetlink: do not validate dump requests if there is no policy
2019-05-04 01:27:10 -04:00
netrom
net: rework SIOCGSTAMP ioctl handling
2019-04-19 14:07:40 -07:00
nfc
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
nsh
nsh: set mac len based on inner packet
2018-07-12 16:55:29 -07:00
openvswitch
openvswitch: Replace removed NF_NAT_NEEDED with IS_ENABLED(CONFIG_NF_NAT)
2019-05-08 09:43:15 -07:00
packet
packet: Fix error path in packet_init
2019-05-09 13:45:46 -07:00
phonet
netlink: make validation more configurable for future strictness
2019-04-27 17:07:21 -04:00
psample
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
qrtr
net: qrtr: use protocol endiannes variable
2019-05-11 09:59:48 -07:00
rds
mm/gup: change GUP fast to use flags rather than a write 'bool'
2019-05-14 09:47:46 -07:00
rfkill
*: convert stream-like files from nonseekable_open -> stream_open
2019-05-06 17:46:41 +03:00
rose
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-04-25 23:52:29 -04:00
rxrpc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-05-02 22:14:21 -04:00
sched
net/sched: avoid double free on matchall reoffload
2019-05-08 16:34:58 -07:00
sctp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2019-05-07 22:03:58 -07:00
smc
5.2 Merge Window pull request
2019-05-09 09:02:46 -07:00
strparser
net: strparser: make it explicitly non-modular
2019-04-22 21:50:54 -07:00
sunrpc
NFS client updates for Linux 5.2
2019-05-09 14:33:15 -07:00
switchdev
switchdev: Remove unused transaction item queue
2019-03-01 21:35:19 -08:00
tipc
Revert "tipc: fix modprobe tipc failed after switch order of device registration"
2019-05-17 12:15:05 -07:00
tls
net/tls: handle errors from padding_length()
2019-05-09 16:37:39 -07:00
unix
datagram: remove rendundant 'peeked' argument
2019-04-08 09:51:54 -07:00
vmw_vsock
vsock/virtio: Initialize core virtio vsock before registering the driver
2019-05-18 10:50:28 -07:00
wimax
genetlink: optionally validate strictly/dumps
2019-04-27 17:07:22 -04:00
wireless
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2019-05-07 22:03:58 -07:00
x25
net: rework SIOCGSTAMP ioctl handling
2019-04-19 14:07:40 -07:00
xdp
mm/gup: replace get_user_pages_longterm() with FOLL_LONGTERM
2019-05-14 09:47:45 -07:00
xfrm
xfrm: ressurrect "Fix uninitialized memory read in _decode_session4"
2019-05-16 14:14:47 -07:00
compat.c
net: rework SIOCGSTAMP ioctl handling
2019-04-19 14:07:40 -07:00
Kconfig
net: devlink: select NET_DEVLINK from drivers
2019-03-24 14:55:31 -04:00
Makefile
net: split out functions related to registering inflight socket files
2019-02-28 08:24:23 -07:00
socket.c
net: use indirect calls helpers at the socket layer
2019-05-05 10:38:04 -07:00
sysctl_net.c
…