linux_dsm_epyc7002/net/ipv6
Haishuang Yan 01f5bffad5 ip6_tunnel: fix possible use-after-free on xmit
ip4ip6/ip6ip6 tunnels run iptunnel_handle_offloads on xmit which
can cause a possible use-after-free accessing iph/ipv6h pointer
since the packet will be 'uncloned' running pskb_expand_head if
it is a cloned gso skb.

Fixes: 0e9a709560 ("ip6_tunnel, ip6_gre: fix setting of DSCP on encapsulated packets")
Signed-off-by: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-26 14:17:44 -07:00
..
ila
netfilter netfilter: synproxy: fix erroneous tcp mss option 2019-07-16 13:17:01 +02:00
addrconf_core.c
addrconf.c proc/sysctl: add shared variables for range check 2019-07-18 17:08:07 -07:00
addrlabel.c
af_inet6.c
ah6.c ipv6: Use ipv6_authlen for len 2019-07-11 14:43:25 -07:00
anycast.c
calipso.c
datagram.c ipv6: fix potential crash in ip6_datagram_dst_update() 2019-07-11 14:43:25 -07:00
esp6_offload.c
esp6.c
exthdrs_core.c ipv6: Use ipv6_authlen for len 2019-07-11 14:43:25 -07:00
exthdrs_offload.c
exthdrs.c
fib6_notifier.c
fib6_rules.c
fou6.c
icmp.c
inet6_connection_sock.c
inet6_hashtables.c
ip6_checksum.c
ip6_fib.c ipv6: Unlink sibling route in case of failure 2019-07-18 12:01:43 -07:00
ip6_flowlabel.c ipv6: fix static key imbalance in fl_create() 2019-07-11 14:43:25 -07:00
ip6_gre.c ip6_gre: reload ipv6h in prepare_ip6gre_xmit_ipv6 2019-07-24 13:59:25 -07:00
ip6_icmp.c
ip6_input.c
ip6_offload.c
ip6_offload.h
ip6_output.c
ip6_tunnel.c ip6_tunnel: fix possible use-after-free on xmit 2019-07-26 14:17:44 -07:00
ip6_udp_tunnel.c
ip6_vti.c
ip6mr.c
ipcomp6.c
ipv6_sockglue.c
Kconfig
Makefile
mcast_snoop.c
mcast.c
mip6.c
ndisc.c
netfilter.c
output_core.c
ping.c
proc.c
protocol.c
raw.c
reassembly.c
route.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-07-19 10:06:06 -07:00
seg6_hmac.c
seg6_iptunnel.c
seg6_local.c
seg6.c
sit.c sit: use dst_cache in ipip6_tunnel_xmit 2019-07-14 12:15:28 -07:00
syncookies.c
sysctl_net_ipv6.c proc/sysctl: add shared variables for range check 2019-07-18 17:08:07 -07:00
tcp_ipv6.c ipv6: tcp: fix flowlabels reflection for RST packets 2019-07-11 14:43:25 -07:00
tcpv6_offload.c
tunnel6.c
udp_impl.h
udp_offload.c
udp.c
udplite.c
xfrm6_input.c
xfrm6_output.c
xfrm6_policy.c
xfrm6_protocol.c
xfrm6_state.c
xfrm6_tunnel.c