Lucas TsaiandGreg Kroah-Hartman ae55e4bf18 power: supply: core: fix supplied_from allocations ...

[ Upstream commit ba61aed9a3 ]

If dts property power-supplies has multiple values, then accessing to
psy->supplied_from[i-1] in __power_supply_populate_supplied_from will
overrun supplied_from array.

Fixes: f6e0b081fb ("power_supply: Populate supplied_from hierarchy from the device tree")
Signed-off-by: Lucas Tsai <lucas_tsai@richtek.com>
Link: https://patch.msgid.link/20260609114403.3896073-1-lucas_tsai@richtek.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2026-07-24 15:54:43 +02:00

..

reset

power: reset: linkstation-poweroff: fix use-after-free in the linkstation_poweroff_init()

2026-07-04 13:41:32 +02:00

supply

power: supply: core: fix supplied_from allocations

2026-07-24 15:54:43 +02:00

Kconfig

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Makefile

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