evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
android_kernel_oneplus_msm8998/net
History
Xin Long ee2f256416 ipv6: check sk sk_type and protocol early in ip_mroute_set/getsockopt 
[ Upstream commit 99253eb750fda6a644d5188fb26c43bad8d5a745 ]

Commit 5e1859fbcc ("ipv4: ipmr: various fixes and cleanups") fixed
the issue for ipv4 ipmr:

  ip_mroute_setsockopt() & ip_mroute_getsockopt() should not
  access/set raw_sk(sk)->ipmr_table before making sure the socket
  is a raw socket, and protocol is IGMP

The same fix should be done for ipv6 ipmr as well.

This patch can fix the panic caused by overwriting the same offset
as ipmr_table as in raw_sk(sk) when accessing other type's socket
by ip_mroute_setsockopt().

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-04 09:35:01 +02:00
..
6lowpan 6lowpan: iphc: reset mac_header after decompress to fix panic 2018-10-10 08:52:04 +02:00
9p 9p/virtio: Add cleanup path in p9_virtio_init 2019-08-04 09:34:51 +02:00
802
8021q vlan: disable SIOCSHWTSTAMP in container 2019-05-16 19:45:17 +02:00
appletalk appletalk: Fix use-after-free in atalk_proc_exit 2019-04-27 09:33:59 +02:00
atm net: atm: Fix potential Spectre v1 vulnerabilities 2019-04-27 09:33:59 +02:00
ax25 ax25: fix inconsistent lock state in ax25_destroy_timer 2019-06-22 08:18:25 +02:00
batman-adv batman-adv: fix for leaked TVLV handler. 2019-08-04 09:34:39 +02:00
bluetooth Bluetooth: Add SMP workaround Microsoft Surface Precision Mouse bug 2019-08-04 09:34:53 +02:00
bridge net: bridge: stp: don't cache eth dest pointer before skb pull 2019-08-04 09:34:55 +02:00
caif
can can: purge socket error queue on sock destruct 2019-07-10 09:56:33 +02:00
ceph libceph: handle an empty authorize reply 2019-03-23 08:44:18 +01:00
core net: neigh: fix multiple neigh timer scheduling 2019-08-04 09:34:54 +02:00
dcb net: dcb: For wild-card lookups, use priority -1, not 0 2018-09-19 22:48:58 +02:00
dccp dccp: do not use ipv6 header for ipv4 flow 2019-04-03 06:23:25 +02:00
decnet
dns_resolver
dsa net: dsa: slave: Don't propagate flag changes on down slave interfaces 2019-02-20 10:13:15 +01:00
ethernet
hsr net/hsr: fix possible crash in add_timer() 2019-03-23 08:44:31 +01:00
ieee802154 inet: frags: fix ip6frag_low_thresh boundary 2019-02-08 11:25:32 +01:00
ipv4 tcp: Reset bytes_acked and bytes_received when disconnecting 2019-08-04 09:34:55 +02:00
ipv6 ipv6: check sk sk_type and protocol early in ip_mroute_set/getsockopt 2019-08-04 09:35:01 +02:00
ipx
irda
iucv af_iucv: Move sockaddr length checks to before accessing sa_family in bind and connect handlers 2018-11-10 07:41:35 -08:00
key af_key: fix leaks in key_pol_get_resp and dump_sp. 2019-08-04 09:34:42 +02:00
l2tp l2tp: fix infoleak in l2tp_ip6_recvmsg() 2019-03-23 08:44:29 +01:00
l3mdev
lapb lapb: fixed leak of control-blocks. 2019-06-22 08:18:25 +02:00
llc llc: fix skb leak in llc_build_and_send_ui_pkt() 2019-06-11 12:24:06 +02:00
mac80211 mac80211: mesh: fix RCU warning 2019-07-21 09:07:06 +02:00
mac802154
mpls
netfilter ipvs: do not schedule icmp errors from tunnels 2019-05-16 19:45:06 +02:00
netlabel netlabel: check for IPV4MASK in addrinfo_get 2018-10-20 09:52:36 +02:00
netlink
netrom netrom: hold sock when setting skb->destructor 2019-08-04 09:34:54 +02:00
nfc nfc: fix potential illegal memory access 2019-08-04 09:34:54 +02:00
openvswitch openvswitch: fix flow actions reallocation 2019-04-27 09:33:54 +02:00
packet packet: Fix error path in packet_init 2019-05-16 19:45:17 +02:00
phonet phonet: fix building with clang 2019-03-23 08:44:34 +01:00
rds net: rds: fix memory leak in rds_ib_flush_mr_pool 2019-06-11 12:24:12 +02:00
rfkill
rose net: rose: fix a possible stack overflow 2019-04-03 06:23:25 +02:00
rxrpc
sched net: create skb_gso_validate_mac_len() 2019-06-11 12:24:10 +02:00
sctp sctp: change to hold sk after auth shkey is created successfully 2019-07-10 09:56:36 +02:00
sunrpc sunrpc: don't mark uninitialised items as VALID. 2019-05-16 19:44:44 +02:00
switchdev
tipc tipc: check msg->req data len in tipc_nl_compat_bearer_disable 2019-07-10 09:56:37 +02:00
unix missing barriers in some of unix_sock ->addr and ->path accesses 2019-03-23 08:44:31 +01:00
vmw_vsock vsock: cope with memory allocation failure at socket creation time 2019-02-23 09:05:13 +01:00
wimax
wireless cfg80211: fix memory leak of wiphy device name 2019-07-10 09:56:34 +02:00
x25 net/x25: fix a race in x25_bind() 2019-03-23 08:44:30 +01:00
xfrm xfrm: fix sa selector validation 2019-08-04 09:34:46 +02:00
compat.c sock: Make sock->sk_stamp thread-safe 2019-01-13 10:05:28 +01:00
Kconfig
Makefile
socket.c sockfs: getxattr: Fail with -EOPNOTSUPP for invalid attribute names 2019-03-23 08:44:21 +01:00
sysctl_net.c