Xin Long d75259910d sctp: get sctphdr by offset in sctp_compute_cksum ...

[ Upstream commit 273160ffc6 ]

sctp_hdr(skb) only works when skb->transport_header is set properly.

But in Netfilter, skb->transport_header for ipv6 is not guaranteed
to be right value for sctphdr. It would cause to fail to check the
checksum for sctp packets.

So fix it by using offset, which is always right in all places.

v1->v2:
  - Fix the changelog.

Fixes: e6d8b64b34 ("net: sctp: fix and consolidate SCTP checksumming code")
Reported-by: Li Shuang <shuali@redhat.com>
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-04-03 06:25:10 +02:00

..

acpi

ACPICA: Reference Counts: increase max to 0x4000 for large servers

2019-03-19 13:13:21 +01:00

asm-generic

x86/unwind/orc: Fix ORC unwind table alignment

2019-03-23 14:35:29 +01:00

clocksource

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

crypto

crypto: vmac - separate tfm and request context

2018-08-17 21:01:10 +02:00

drm

drm: disable uncached DMA optimization for ARM and arm64

2019-03-13 14:03:23 -07:00

dt-bindings

dt-bindings: clock: mediatek: add binding for fixed-factor clock axisel_d4

2018-04-24 09:36:34 +02:00

keys

keys: Fix dependency loop between construction record and auth key

2019-03-23 14:35:14 +01:00

kvm

arm/arm64: KVM: Add PSCI version selection API

2018-05-01 12:58:27 -07:00

linux

libceph: wait for latest osdmap in ceph_monc_blacklist_add()

2019-03-27 14:13:51 +09:00

math-emu

…

media

media: v4l: event: Prevent freeing event subscriptions while accessed

2018-10-03 17:01:00 -07:00

memory

…

misc

…

net

sctp: get sctphdr by offset in sctp_compute_cksum

2019-04-03 06:25:10 +02:00

pcmcia

…

ras

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

rdma

IB/hfi1: Optimize kthread pointer locking when queuing CQ entries

2018-07-03 11:24:54 +02:00

scsi

scsi: core: introduce force_blk_mq

2018-08-15 18:12:47 +02:00

soc

memory: tegra: Apply interrupts mask per SoC

2018-08-03 07:50:38 +02:00

sound

ALSA: compress: Fix stop handling on compressed capture streams

2019-02-12 19:46:11 +01:00

target

target: Avoid early CMD_T_PRE_EXECUTE failures during ABORT_TASK

2017-11-30 08:40:51 +00:00

trace

sched, trace: Fix prev_state output in sched_switch tracepoint

2019-02-20 10:20:55 +01:00

uapi

inet_diag: fix reporting cgroup classid and fallback to priority

2019-02-27 10:08:07 +01:00

video

udlfb: set optimal write delay

2018-09-09 19:56:01 +02:00

xen

x86/xen/time: setup vcpu 0 time info page

2019-01-31 08:13:47 +01:00