Piteball/android_kernel_samsung_msm8226
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android_kernel_samsung_msm8226/include/net
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Eric Dumazet e6e21b054b inet: switch IP ID generator to siphash 
commit df453700e8d81b1bdafdf684365ee2b9431fb702 upstream.

According to Amit Klein and Benny Pinkas, IP ID generation is too weak
and might be used by attackers.

Even with recent net_hash_mix() fix (netns: provide pure entropy for net_hash_mix())
having 64bit key and Jenkins hash is risky.

It is time to switch to siphash and its 128bit keys.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Amit Klein <aksecurity@gmail.com>
Reported-by: Benny Pinkas <benny@pinkas.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
[bwh: Backported to 3.16: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
CVE-2019-10638
Signed-off-by: Kevin F. Haggerty <haggertk@lineageos.org>
Change-Id: I607618745f8725e7318ec60e470a77bf0e53df8b
2020-04-18 17:55:14 +02:00
..
9p 9p: Reduce object size with CONFIG_NET_9P_DEBUG 2012-01-05 10:51:44 -06:00
bluetooth Bluetooth: Properly check L2CAP config option output buffer length 2019-08-08 12:09:02 +02:00
caif caif-hsi: Add RX flip buffer 2012-02-04 16:06:28 -05:00
irda Fix common misspellings 2011-03-31 11:26:23 -03:00
iucv af_iucv: add shutdown for HS transport 2012-03-07 22:52:24 -08:00
netfilter netfilter: add connlabel conntrack extension 2020-01-06 08:40:34 +01:00
netns inet: switch IP ID generator to siphash 2020-04-18 17:55:14 +02:00
nfc NFC: NCI code identation fixes 2012-03-06 15:16:25 -05:00
phonet net: dont hold rtnl mutex during netlink dump callbacks 2011-05-02 15:26:28 -07:00
sctp Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
tc_act net/sched: add ACT_CSUM action to update packets checksums 2010-08-20 01:42:59 -07:00
act_api.h net: sched: constify tcf_proto and tc_action 2011-07-06 02:52:16 -07:00
activity_stats.h net: activity_stats: Add statistics for network transmission activity 2012-04-09 13:57:50 -07:00
addrconf.h netfilter: ip6tables: add MASQUERADE target 2020-01-06 08:40:33 +01:00
af_ieee802154.h
af_rxrpc.h net: Remove __KERNEL__ cpp checks from include/net 2011-04-24 10:54:56 -07:00
af_unix.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
ah.h ipsec: update MAX_AH_AUTH_LEN to support sha512 2011-01-13 21:48:25 -08:00
arp.h ipv4: Eliminate spurious argument to __ipv4_neigh_lookup 2012-02-15 17:48:35 -05:00
atmclip.h atm: clip: Use device neigh support on top of "arp_tbl". 2011-11-30 18:51:03 -05:00
ax25.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
ax88796.h
cfg80211-wext.h cfg80211: remove unused wext handler exports 2011-08-08 14:26:29 -04:00
cfg80211.h BACKPORT: {nl,cfg}80211: support high bitrates 2019-08-08 15:08:48 +02:00
checksum.h net: core: add function for incremental IPv6 pseudo header checksum updates 2020-01-06 08:40:33 +01:00
cipso_ipv4.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
cls_cgroup.h Merge commit 'v2.6.36-rc7' into core/rcu 2010-10-07 09:43:45 +02:00
compat.h net: get rid of some pointless casts to sockaddr 2012-03-11 19:11:22 -07:00
datalink.h
dcbevent.h dcb: Add stub routines for !CONFIG_DCB 2011-10-06 15:49:51 -04:00
dcbnl.h net: dcb: getnumtcs()/setnumtcs() should return an int 2012-03-02 18:16:49 -08:00
dn.h decnet: net/dn.h needs net/flow.h 2012-02-15 16:37:44 -05:00
dn_dev.h decnet: RCU conversion and get rid of dev_base_lock 2010-11-08 13:50:08 -08:00
dn_fib.h decnet: Convert to use flowidn where applicable. 2011-03-12 15:08:55 -08:00
dn_neigh.h
dn_nsp.h
dn_route.h decnet: Convert to use flowidn where applicable. 2011-03-12 15:08:55 -08:00
dsa.h dsa: Include linux/if_ether.h to fix build error 2011-12-01 11:41:06 -05:00
dsfield.h
dst.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
dst_ops.h net: Rename the dst_opt default_mtu method to mtu 2011-11-26 14:29:50 -05:00
esp.h
ethoc.h
fib_rules.h net: core: add UID to flows, rules, and routes 2019-08-08 15:08:49 +02:00
flow.h net: core: add UID to flows, rules, and routes 2019-08-08 15:08:49 +02:00
flow_keys.h flow_dissector: use a 64bit load/store 2011-11-29 13:17:03 -05:00
garp.h garp: remove last synchronize_rcu() call 2011-05-12 17:46:56 -04:00
gen_stats.h Fix common misspellings 2011-03-31 11:26:23 -03:00
genetlink.h net: Deinline __nlmsg_put and genlmsg_put. -7k code on i386 defconfig. 2012-01-30 15:22:06 -05:00
gre.h PPTP: PPP over IPv4 (Point-to-Point Tunneling Protocol) 2010-08-21 23:05:39 -07:00
icmp.h ipv4: reduce percpu needs for icmpmsg mibs 2011-11-09 16:04:20 -05:00
ieee80211_radiotap.h wireless: move ieee80211chan2mhz macro 2011-11-11 12:32:50 -05:00
ieee802154.h 6LoWPAN: add fragmentation support 2011-11-14 00:19:42 -05:00
ieee802154_netdev.h
if_inet6.h ipv6: updates to privacy addresses per RFC 4941 2011-08-04 14:32:59 -07:00
inet6_connection_sock.h inet: Pass flowi to ->queue_xmit(). 2011-05-08 15:28:28 -07:00
inet6_hashtables.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
inet_common.h
inet_connection_sock.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
inet_ecn.h inet: add rfc 3168 extract in front of INET_ECN_encapsulate() 2011-10-22 01:25:23 -04:00
inet_frag.h ipv4: fix path MTU discovery with connection tracking 2020-01-06 08:40:33 +01:00
inet_hashtables.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
inet_sock.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
inet_timewait_sock.h inet: remove rcu protection on tw_net 2011-12-14 13:34:55 -05:00
inetpeer.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
ip.h ipv4: hash net ptr into fragmentation bucket selection 2020-04-18 17:55:14 +02:00
ip6_checksum.h
ip6_fib.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
ip6_route.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
ip6_tunnel.h tunnels: add _rcu annotations 2010-10-25 13:09:45 -07:00
ip_fib.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
ip_vs.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
ipcomp.h
ipconfig.h
ipip.h ipv4: ip_tunnel: use net namespace from rtable not socket 2020-04-18 17:55:14 +02:00
ipv6.h ipv6: hash net ptr into fragmentation bucket selection 2020-04-18 17:55:14 +02:00
ipx.h net: Remove __KERNEL__ cpp checks from include/net 2011-04-24 10:54:56 -07:00
iw_handler.h Fix common misspellings 2011-03-31 11:26:23 -03:00
lapb.h wan: make LAPB callbacks const 2011-09-16 19:20:20 -04:00
lib80211.h include: replace linux/module.h with "struct module" wherever possible 2011-10-31 19:32:32 -04:00
llc.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
llc_c_ac.h
llc_c_ev.h
llc_c_st.h
llc_conn.h
llc_if.h
llc_pdu.h bonding,llc: Fix structure sizeof incompatibility for some PDUs 2011-05-13 15:13:24 -04:00
llc_s_ac.h
llc_s_ev.h
llc_s_st.h
llc_sap.h
mac80211.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
mip6.h
mld.h
ndisc.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
neighbour.h ipv6: Use universal hash for NDISC. 2011-12-28 15:06:58 -05:00
net_namespace.h netns: provide pure entropy for net_hash_mix() 2020-04-18 17:55:14 +02:00
net_ratelimit.h net: Kill ratelimit.h dependency in linux/net.h 2011-05-27 13:41:33 -04:00
netdma.h
netevent.h net: Remove __KERNEL__ cpp checks from include/net 2011-04-24 10:54:56 -07:00
netlabel.h doc: Update the email address for Paul Moore in various source files 2011-08-01 17:58:33 -07:00
netlink.h netlink: Add nla_put_be{16,32,64}() helpers. 2020-01-06 08:40:30 +01:00
netprio_cgroup.h netprio_cgroup: fix wrong memory access when NETPRIO_CGROUP=m 2012-02-10 15:08:57 -05:00
netrom.h
nexthop.h
nl802154.h
p8022.h
ping.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
pkt_cls.h net: Fix range checks in tcf_valid_offset(). 2010-12-21 12:43:16 -08:00
pkt_sched.h net: sched: export an api to enable/disable flow on sch 2012-08-13 10:37:45 -07:00
protocol.h net: use IS_ENABLED(CONFIG_IPV6) 2011-12-11 18:25:16 -05:00
psnap.h
raw.h include/net/raw.h: Convert raw_seq_private macro to inline 2010-09-08 13:42:22 -07:00
rawv6.h net: Remove __KERNEL__ cpp checks from include/net 2011-04-24 10:54:56 -07:00
red.h net_sched: red: Make minor corrections to comments 2012-04-16 23:53:11 -04:00
regulatory.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
request_sock.h tcp: Change possible SYN flooding messages 2011-09-15 14:49:43 -04:00
rose.h rose: Add length checks to CALL_REQUEST parsing 2011-03-27 17:59:04 -07:00
route.h Revert "net: core: Support UID-based routing." 2019-08-08 15:08:48 +02:00
rtnetlink.h rtnetlink: Fix problem with buffer allocation 2012-02-21 16:56:45 -05:00
sch_generic.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
scm.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
secure_seq.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
slhc_vj.h
snmp.h Merge branch 'for-3.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2012-01-09 13:08:28 -08:00
sock.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00
stp.h
tcp.h tcp: Clear sk_send_head after purging the write queue 2020-04-18 17:55:14 +02:00
tcp_memcontrol.h cgroup: remove cgroup_subsys argument from callbacks 2012-02-02 09:20:22 -08:00
tcp_states.h
timewait_sock.h BUG: headers with BUG/BUG_ON etc. need linux/bug.h 2012-03-04 17:54:34 -05:00
transp_v6.h net: ipv6: Add IPv6 support to the ping socket. 2014-01-29 10:24:32 -07:00
udp.h misc: Import SM-G900H kernel source code 2019-08-02 15:14:10 +02:00
udplite.h net: ipv4: Standardize prefixes for message logging 2012-03-12 17:05:21 -07:00
wext.h
wimax.h net: wimax: Remove of unused 'rfkill_input' pointer 2011-06-24 17:50:44 -07:00
wpan-phy.h BUG: headers with BUG/BUG_ON etc. need linux/bug.h 2012-03-04 17:54:34 -05:00
x25.h X25 remove bkl in subscription ioctls 2010-11-28 11:12:20 -08:00
x25device.h
xfrm.h Merge tag 'v3.4.113' into lineage-16.0 2019-08-05 14:20:47 +02:00