Pablo Neira Ayuso 9fb6b81e24 netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code ...

commit 4c559f15ef upstream.

Dan Carpenter says: "Smatch complains that the value for "cmd" comes
from the network and can't be trusted."

Add pptp_msg_name() helper function that checks for the array boundary.

Fixes: f09943fefe ("[NETFILTER]: nf_conntrack/nf_nat: add PPTP helper port")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-06-03 08:19:47 +02:00

..

acpi

x86: ACPI: fix CPU hotplug deadlock

2020-04-23 10:30:20 +02:00

asm-generic

include/asm-generic/topology.h: guard cpumask_of_node() macro argument

2020-06-03 08:19:41 +02:00

clocksource

…

crypto

crypto: chacha20 - Fix chacha20_block() keystream alignment (again)

2019-11-20 18:47:11 +01:00

drm

drm/panel: make drm_panel.h self-contained

2020-01-27 14:51:01 +01:00

dt-bindings

dt-bindings: reset: meson8b: fix duplicate reset IDs

2020-01-23 08:21:26 +01:00

keys

KEYS: Don't write out to userspace while holding key semaphore

2020-04-23 10:30:24 +02:00

kvm

KVM: arm/arm64: Sync ICH_VMCR_EL2 back when about to block

2019-08-25 10:47:59 +02:00

linux

netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code

2020-06-03 08:19:47 +02:00

math-emu

math-emu/soft-fp.h: (_FP_ROUND_ZERO) cast 0 to void to fix warning

2019-12-13 08:51:34 +01:00

media

media: v4l2-device.h: Explicitly compare grp{id,mask} to zero in v4l2_device macros

2020-02-24 08:34:41 +01:00

memory

…

misc

…

net

net sched: fix reporting the first-time use timestamp

2020-06-03 08:19:15 +02:00

pcmcia

pcmcia: remove long deprecated pcmcia_request_exclusive_irq() function

2018-08-18 12:30:42 -07:00

ras

…

rdma

RDMA/core: Fix double destruction of uobject

2020-06-03 08:19:43 +02:00

scsi

scsi: Revert "target: iscsi: Wait for all commands to finish before freeing a session"

2020-02-28 16:38:58 +01:00

soc

soc/tegra: pmc: Fix pad voltage configuration for Tegra186

2019-11-20 18:45:24 +01:00

sound

ALSA: rawmidi: Fix racy buffer resize under concurrent accesses

2020-05-20 08:18:47 +02:00

target

scsi: target: fix hang when multiple threads try to destroy the same iscsi session

2020-04-21 09:03:11 +02:00

trace

rxrpc: Trace discarded ACKs

2020-05-27 17:37:46 +02:00

uapi

xfrm: fix error in comment

2020-06-03 08:19:46 +02:00

video

udlfb: introduce a rendering mutex

2019-05-25 18:23:30 +02:00

xen

xen/events: fix binding user event channels to cpus

2019-07-26 09:14:25 +02:00