Star64_linux/drivers
Lv Yunlong 643001b47a ethernet:enic: Fix a use after free bug in enic_hard_start_xmit
In enic_hard_start_xmit, it calls enic_queue_wq_skb(). Inside
enic_queue_wq_skb, if some error happens, the skb will be freed
by dev_kfree_skb(skb). But the freed skb is still used in
skb_tx_timestamp(skb).

My patch makes enic_queue_wq_skb() return error and goto spin_unlock()
incase of error. The solution is provided by Govind.
See https://lkml.org/lkml/2021/4/30/961.

Fixes: fb7516d424 ("enic: add sw timestamp support")
Signed-off-by: Lv Yunlong <lyl2019@mail.ustc.edu.cn>
Acked-by: Govindarajulu Varadarajan <gvaradar@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-03 13:23:00 -07:00
..
accessibility TTY/Serial driver updates for 5.13-rc1 2021-04-26 11:20:10 -07:00
acpi CFI on arm64 series for v5.13-rc1 2021-04-27 10:16:46 -07:00
amba
android selinux/stable-5.13 PR 20210426 2021-04-27 13:42:11 -07:00
ata SCSI misc on 20210428 2021-04-28 17:22:10 -07:00
atm Networking changes for 5.13. 2021-04-29 11:57:23 -07:00
auxdisplay
base regmap: Updates for v5.13 2021-04-26 16:21:16 -07:00
bcma bcma: remove unused function 2021-04-18 09:36:56 +03:00
block for-5.13/drivers-2021-04-27 2021-04-28 14:39:37 -07:00
bluetooth Networking changes for 5.13. 2021-04-29 11:57:23 -07:00
bus ARM: SoC drivers for v5.13 2021-04-26 12:11:52 -07:00
cdrom
char A bunch of little cleanups 2021-04-28 15:54:57 -07:00
clk Here's a collection of largely clk driver updates for the merge window. The 2021-04-28 17:13:56 -07:00
clocksource ARM: platform support for Apple M1 2021-04-26 12:30:36 -07:00
comedi
connector
counter
cpufreq Power management updates for 5.13-rc1 2021-04-26 15:10:25 -07:00
cpuidle
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2021-04-26 08:51:23 -07:00
cxl cxl/mem: Fix memory device capacity probing 2021-04-16 18:21:56 -07:00
dax
dca
devfreq
dio
dma ARM: SoC drivers for v5.13 2021-04-26 12:11:52 -07:00
dma-buf
edac
eisa
extcon - Core Frameworks 2021-04-28 15:59:13 -07:00
firewire The usual updates from the irq departement: 2021-04-26 09:43:16 -07:00
firmware - removed get_fs/set_fs 2021-04-29 11:28:08 -07:00
fpga ARM: SoC drivers for v5.13 2021-04-26 12:11:52 -07:00
fsi
gnss
gpio - Core Frameworks 2021-04-28 15:59:13 -07:00
gpu VFIO updates for v5.13-rc1 2021-04-28 17:19:47 -07:00
greybus
hid
hsi
hv printk changes for 5.13 2021-04-27 18:09:44 -07:00
hwmon ACPI updates for 5.13-rc1 2021-04-26 15:03:23 -07:00
hwspinlock
hwtracing
i2c - Core Frameworks 2021-04-28 15:59:13 -07:00
i3c
ide
idle
iio spi: Updates for v5.13 2021-04-26 16:32:11 -07:00
infiniband Networking changes for 5.13. 2021-04-29 11:57:23 -07:00
input - Core Frameworks 2021-04-28 15:59:13 -07:00
interconnect CFI on arm64 series for v5.13-rc1 2021-04-27 10:16:46 -07:00
iommu
ipack
irqchip - removed get_fs/set_fs 2021-04-29 11:28:08 -07:00
isdn
leds
lightnvm
macintosh
mailbox - qcom: enable support for SM8350 and SC7280 2021-04-28 16:10:33 -07:00
mcb
md for-5.13/drivers-2021-04-27 2021-04-28 14:39:37 -07:00
media drm for 5.13-rc1 2021-04-28 10:01:40 -07:00
memory Power management updates for 5.13-rc1 2021-04-26 15:10:25 -07:00
memstick memstick: r592: ignore kfifo_out() return code again 2021-04-26 11:08:23 +02:00
message
mfd - Core Frameworks 2021-04-28 15:59:13 -07:00
misc CFI on arm64 series for v5.13-rc1 2021-04-27 10:16:46 -07:00
mmc MMC core: 2021-04-28 15:56:51 -07:00
most Staging/IIO driver updates for 5.13-rc1 2021-04-26 11:14:21 -07:00
mtd printk changes for 5.13 2021-04-27 18:09:44 -07:00
mux
net ethernet:enic: Fix a use after free bug in enic_hard_start_xmit 2021-05-03 13:23:00 -07:00
nfc
ntb
nubus
nvdimm
nvme for-5.13/drivers-2021-04-27 2021-04-28 14:39:37 -07:00
nvmem
of Networking changes for 5.13. 2021-04-29 11:57:23 -07:00
opp
parisc
parport
pci Networking changes for 5.13. 2021-04-29 11:57:23 -07:00
pcmcia
perf
phy Networking changes for 5.13. 2021-04-29 11:57:23 -07:00
pinctrl ARM: SoC drivers for v5.13 2021-04-26 12:11:52 -07:00
platform USB/Thunderbolt patches for 5.13-rc1 2021-04-26 11:32:23 -07:00
pnp
power power supply and reset changes for the v5.13 series 2021-04-28 15:43:58 -07:00
powercap
pps TTY/Serial driver updates for 5.13-rc1 2021-04-26 11:20:10 -07:00
ps3
ptp
pwm - Core Frameworks 2021-04-28 15:59:13 -07:00
rapidio
ras
regulator - Core Frameworks 2021-04-28 15:59:13 -07:00
remoteproc
reset
rpmsg
rtc - Core Frameworks 2021-04-28 15:59:13 -07:00
s390 Networking changes for 5.13. 2021-04-29 11:57:23 -07:00
sbus
scsi Networking changes for 5.13. 2021-04-29 11:57:23 -07:00
sh The usual updates from the irq departement: 2021-04-26 09:43:16 -07:00
siox
slimbus
soc ARM: SoC drivers for v5.13 2021-04-26 12:11:52 -07:00
soundwire
spi CFI on arm64 series for v5.13-rc1 2021-04-27 10:16:46 -07:00
spmi
ssb
staging Networking changes for 5.13. 2021-04-29 11:57:23 -07:00
target SCSI misc on 20210428 2021-04-28 17:22:10 -07:00
tc
tee ARM: SoC drivers for v5.13 2021-04-26 12:11:52 -07:00
thermal
thunderbolt
tty Power management updates for 5.13-rc1 2021-04-26 15:10:25 -07:00
uio
usb SCSI misc on 20210428 2021-04-28 17:22:10 -07:00
vdpa vdpa/mlx5: Set err = -ENOMEM in case dma_map_sg_attrs fails 2021-04-22 18:15:31 -04:00
vfio VFIO updates for v5.13-rc1 2021-04-28 17:19:47 -07:00
vhost SCSI misc on 20210428 2021-04-28 17:22:10 -07:00
video - New Device Support 2021-04-28 16:02:58 -07:00
virt
virtio
visorbus
vlynq
vme
w1
watchdog - Core Frameworks 2021-04-28 15:59:13 -07:00
xen SCSI misc on 20210428 2021-04-28 17:22:10 -07:00
zorro
Kconfig
Makefile