Oliver Hartkopp 3ea566422c can: isotp: sanitize CAN ID checks in isotp_bind() ... Syzbot created an environment that lead to a state machine status that can not be reached with a compliant CAN ID address configuration. The provided address information consisted of CAN ID 0x6000001 and 0xC28001 which both boil down to 11 bit CAN IDs 0x001 in sending and receiving. Sanitize the SFF/EFF CAN ID values before performing the address checks. Fixes: e057dd3fc2 ("can: add ISO 15765-2:2016 transport protocol") Link: https://lore.kernel.org/all/20220316164258.54155-1-socketcan@hartkopp.net Reported-by: syzbot+2339c27f5c66c652843e@syzkaller.appspotmail.com Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>		2022-03-16 21:41:39 +01:00
..
j1939	net-timestamp: convert sk->sk_tskey to atomic_t	2022-02-18 11:14:52 +00:00
af_can.c	can: Use netif_rx().	2022-03-06 11:05:31 +00:00
af_can.h	can: introduce CAN midlayer private and allocate it automatically	2019-09-04 13:29:14 +02:00
bcm.c	proc: remove PDE_DATA() completely	2022-01-22 08:33:37 +02:00
gw.c	can: gw: use call_rcu() instead of costly synchronize_rcu()	2022-02-24 08:26:03 +01:00
isotp.c	can: isotp: sanitize CAN ID checks in isotp_bind()	2022-03-16 21:41:39 +01:00
Kconfig	net: remove redundant 'depends on NET'	2021-01-27 17:04:12 -08:00
Makefile	can: add ISO 15765-2:2016 transport protocol	2020-10-07 23:18:33 +02:00
proc.c	proc: remove PDE_DATA() completely	2022-01-22 08:33:37 +02:00
raw.c	net: Remove redundant if statements	2021-08-05 13:27:50 +01:00