Tzung-Bi Shih ebea2e1650 platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl ... [ Upstream commit b20cf3f89c ] It is possible to peep kernel page's data by providing larger `insize` in struct cros_ec_command[1] when invoking EC host commands. Fix it by using zeroed memory. [1]: https://elixir.bootlin.com/linux/v6.2/source/include/linux/platform_data/cros_ec_proto.h#L74 Fixes: eda2e30c66 ("mfd / platform: cros_ec: Miscellaneous character device to talk with the EC") Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org> Reviewed-by: Guenter Roeck <groeck@chromium.org> Link: https://lore.kernel.org/r/20230324010658.1082361-1-tzungbi@kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-03-30 12:47:50 +02:00
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chrome	platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl	2023-03-30 12:47:50 +02:00
goldfish
mellanox	platform/mellanox: mlxbf-pmc: Fix event typo	2022-12-31 13:14:05 +01:00
mips	MIPS: Loongson-3: fix compile mips cpu_hwmon as module build error.	2022-06-22 14:21:58 +02:00
olpc	platform/olpc: Fix uninitialized data in debugfs write	2022-08-17 14:23:58 +02:00
surface	platform/surface: aggregator: Add missing call to ssam_request_sync_free()	2023-01-18 11:48:57 +01:00
x86	platform: x86: MLX_PLATFORM: select REGMAP instead of depending on it	2023-03-17 08:48:56 +01:00
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