Kees Cook 4fb60b158a firmware_loader: EFI firmware loader must handle pre-allocated buffer ... The EFI platform firmware fallback would clobber any pre-allocated buffers. Instead, correctly refuse to reallocate when too small (as already done in the sysfs fallback), or perform allocation normally when needed. Fixes: e4c2c0ff00 ("firmware: Add new platform fallback mechanism and firmware_request_platform()") Cc: stable@vger.kernel.org Acked-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20200724213640.389191-4-keescook@chromium.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-07-25 12:06:33 +02:00
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builtin	Fix built-in early-load Intel microcode alignment	2020-01-15 11:50:37 -08:00
fallback.c	firmware_loader: change enum fw_opt to u32	2020-05-27 12:20:47 +02:00
fallback.h	firmware_loader: change enum fw_opt to u32	2020-05-27 12:20:47 +02:00
fallback_platform.c	firmware_loader: EFI firmware loader must handle pre-allocated buffer	2020-07-25 12:06:33 +02:00
fallback_table.c	firmware_loader: move fw_fallback_config to a private kernel symbol namespace	2020-04-28 21:05:42 +02:00
firmware.h	firmware_loader: change enum fw_opt to u32	2020-05-27 12:20:47 +02:00
Kconfig	drivers: base: Fix Kconfig indentation	2019-11-20 15:10:25 +01:00
main.c	firmware: improve description of firmware_request_nowarn	2020-07-03 09:27:05 +02:00
Makefile	firmware: Add new platform fallback mechanism and firmware_request_platform()	2020-03-20 14:54:04 +01:00