linux/drivers/net/dsa/sja1105
Rustam Subkhankulov fd8e899cdb net: dsa: sja1105: fix buffer overflow in sja1105_setup_devlink_regions()
If an error occurs in dsa_devlink_region_create(), then 'priv->regions'
array will be accessed by negative index '-1'.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Signed-off-by: Rustam Subkhankulov <subkhankulov@ispras.ru>
Fixes: bf425b8205 ("net: dsa: sja1105: expose static config as devlink region")
Link: https://lore.kernel.org/r/20220817003845.389644-1-subkhankulov@ispras.ru
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-08-17 21:58:15 -07:00
..
Kconfig
Makefile
sja1105.h
sja1105_clocking.c
sja1105_devlink.c
sja1105_dynamic_config.c
sja1105_dynamic_config.h
sja1105_ethtool.c
sja1105_flower.c
sja1105_main.c
sja1105_mdio.c
sja1105_ptp.c
sja1105_ptp.h
sja1105_spi.c
sja1105_static_config.c
sja1105_static_config.h
sja1105_tas.c
sja1105_tas.h
sja1105_vl.c
sja1105_vl.h