linux-imx/drivers/isdn/hardware/mISDN
Dan Carpenter ddc7955664 mISDN: Fix a use after free in hfcmulti_tx()
[ Upstream commit 61ab751451 ]

Don't dereference *sp after calling dev_kfree_skb(*sp).

Fixes: af69fb3a8f ("Add mISDN HFC multiport driver")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/8be65f5a-c2dd-4ba0-8a10-bfe5980b8cfb@stanley.mountain
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-08-03 08:54:38 +02:00
..
avmfritz.c
hfc_multi_8xx.h
hfc_multi.h
hfc_pci.h
hfcmulti.c
hfcpci.c
hfcsusb.c
hfcsusb.h
iohelper.h
ipac.h
isar.h
isdnhdlc.c
isdnhdlc.h
Kconfig
Makefile
mISDNinfineon.c
mISDNipac.c
mISDNisar.c
netjet.c
netjet.h
speedfax.c
w6692.c
w6692.h