Maxim Korotkov 64a8f8f712 ethtool: avoiding integer overflow in ethtool_phys_id() ...

The value of an arithmetic expression "n * id.data" is subject
to possible overflow due to a failure to cast operands to a larger data
type before performing arithmetic. Used macro for multiplication instead
operator for avoiding overflow.

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

Signed-off-by: Maxim Korotkov <[email protected]>
Reviewed-by: Alexander Lobakin <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

2022-11-23 20:03:51 -08:00

..

bitset.c

ethtool: fix stack overflow in ethnl_parse_bitset()

2020-12-09 15:50:38 -08:00

bitset.h

ethtool: add ethnl_parse_bitset() helper

2020-03-12 15:32:32 -07:00

cabletest.c

net: delete extra space and tab in blank line

2022-07-25 19:38:31 -07:00

channels.c

ethtool: Fail number of channels change when it conflicts with rxnfc

2022-11-08 12:08:44 +01:00

coalesce.c

ethtool: use ethnl_parse_header_dev_put()

2021-12-15 10:27:47 +00:00

common.c

ethtool: Fail number of channels change when it conflicts with rxnfc

2022-11-08 12:08:44 +01:00

common.h

ethtool: Fail number of channels change when it conflicts with rxnfc

2022-11-08 12:08:44 +01:00

debug.c

ethtool: use ethnl_parse_header_dev_put()

2021-12-15 10:27:47 +00:00

eee.c

ethtool: use ethnl_parse_header_dev_put()

2021-12-15 10:27:47 +00:00

eeprom.c

ethtool: eeprom: fix null-deref on genl_info in dump

2022-10-24 19:08:07 -07:00

features.c

ethtool: use ethnl_parse_header_dev_put()

2021-12-15 10:27:47 +00:00

fec.c

ethtool: use ethnl_parse_header_dev_put()

2021-12-15 10:27:47 +00:00

ioctl.c

ethtool: avoiding integer overflow in ethtool_phys_id()

2022-11-23 20:03:51 -08:00

linkinfo.c

ethtool: use ethnl_parse_header_dev_put()

2021-12-15 10:27:47 +00:00

linkmodes.c

net: phy: Add support for rate matching

2022-09-23 11:55:35 +01:00

linkstate.c

ethtool: linkstate: add a statistic for PHY down events

2022-11-08 10:36:54 +01:00

Makefile

ethtool: add interface to interact with Ethernet Power Equipment

2022-10-03 17:33:57 -07:00

module.c

ethtool: use ethnl_parse_header_dev_put()

2021-12-15 10:27:47 +00:00

netlink.c

ethtool: add interface to interact with Ethernet Power Equipment

2022-10-03 17:33:57 -07:00

netlink.h

ethtool: add interface to interact with Ethernet Power Equipment

2022-10-03 17:33:57 -07:00

pause.c

ethtool: use ethnl_parse_header_dev_put()

2021-12-15 10:27:47 +00:00

phc_vclocks.c

ethtool: add a new command for getting PHC virtual clocks

2021-07-01 13:08:18 -07:00

privflags.c

ethtool: use ethnl_parse_header_dev_put()

2021-12-15 10:27:47 +00:00

pse-pd.c

ethtool: pse-pd: fix null-deref on genl_info in dump

2022-10-21 13:18:05 +01:00

rings.c

net: ethtool: move checks before rtnl_lock() in ethnl_set_rings

2022-04-15 11:41:45 -07:00

stats.c

ethtool: stats: Use struct_group() to clear all stats at once

2021-11-19 11:53:02 +00:00

strset.c

ethtool: strset: report missing ETHTOOL_A_STRINGSET_ID via ext_ack

2022-08-30 12:20:43 +02:00

tsinfo.c

ethtool: link up ethnl_header_policy as a nested policy

2020-10-06 06:25:55 -07:00

tunnels.c

ethtool: tunnels: check the return value of nla_nest_start()

2022-09-22 19:28:10 -07:00

wol.c

ethtool: use ethnl_parse_header_dev_put()

2021-12-15 10:27:47 +00:00