Ard Biesheuvel eaafbcf0a5 efi/libstub: Free correct pointer on failure ...

commit 06d39d79cb upstream.

cmdline_ptr is an out parameter, which is not allocated by the function
itself, and likely points into the caller's stack.

cmdline refers to the pool allocation that should be freed when cleaning
up after a failure, so pass this instead to free_pool().

Fixes: 42c8ea3dca ("efi: libstub: Factor out EFI stub entrypoint ...")
Cc: <stable@vger.kernel.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-12-09 10:40:59 +01:00

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libstub

efi/libstub: Free correct pointer on failure

2024-12-09 10:40:59 +01:00

stmm

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test

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

apple-properties.c

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arm-runtime.c

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capsule-loader.c

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

capsule.c

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cper_cxl.c

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cper_cxl.h

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cper-arm.c

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cper-x86.c

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cper.c

efi/cper: Print correctable AER information

2024-08-27 12:23:19 +02:00

dev-path-parser.c

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earlycon.c

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efi-bgrt.c

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efi-init.c

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efi-pstore.c

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efi.c

efi: Remove redundant null pointer checks in efi_debugfs_init()

2024-09-13 16:25:43 +02:00

efibc.c

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embedded-firmware.c

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esrt.c

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fdtparams.c

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

Kconfig

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Makefile

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memattr.c

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memmap.c

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mokvar-table.c

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rci2-table.c

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reboot.c

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riscv-runtime.c

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runtime-wrappers.c

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sysfb_efi.c

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tpm.c

tpm: fix signed/unsigned bug when checking event logs

2024-12-05 14:01:27 +01:00

unaccepted_memory.c

mm: rework accept memory helpers

2024-09-01 20:26:07 -07:00

vars.c

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