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u-boot/lib/efi_loader
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Heinrich Schuchardt 48d183f2ac efi_loader: overflow in efi_allocate_pages 
On 32bit systems (pages << EFI_PAGE_SHIFT) may lead to an overflow which
does not occur in 64bit arithmetics.

An overflow of (pages << EFI_PAGE_SHIFT) on 64bit systems should be treated
as an error.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2023-08-03 09:21:02 +02:00
..
.gitignore efi_loader: git ignore helloworld_efi.S 2020-01-07 18:08:20 +01:00
boothart.c efi_loader: add an EFI binary to print boot hart ID 2022-12-02 19:17:24 +01:00
dtbdump.c efi_loader: move dtbdump.c, initrddump.c to lib/efi_loader 2022-03-20 17:01:00 +01:00
efi_acpi.c efi: Use the installed ACPI tables 2023-07-17 17:23:15 +08:00
efi_bootmgr.c Load option with short device path for boot vars 2023-07-15 11:20:41 +02:00
efi_boottime.c efi_loader: make efi_delete_handle() follow the EFI spec 2023-07-28 11:36:37 +02:00
efi_capsule.c efi_loader: fix an IS_ERR() vs NULL check 2023-08-03 09:21:02 +02:00
efi_conformance.c efi_loader: fix efi_ecpt_register() 2023-02-10 13:05:40 +01:00
efi_console.c efi_loader: describe term_get_char() 2023-03-13 13:56:14 +01:00
efi_device_path.c efi_loader: simplify dp_fill() 2023-07-28 11:36:37 +02:00
efi_device_path_to_text.c efi_loader: simplify efi_str_to_u16() 2023-03-25 11:06:35 +01:00
efi_device_path_utilities.c doc: replace @return by Return: 2022-01-19 18:11:34 +01:00
efi_disk.c efi_loader: make efi_delete_handle() follow the EFI spec 2023-07-28 11:36:37 +02:00
efi_dt_fixup.c treewide: Drop bootm_headers_t typedef 2022-09-29 16:07:57 -04:00
efi_esrt.c efi_loader: fix comment in ESRT code 2023-01-27 18:32:00 +01:00
efi_file.c efi_loader: replace a u16_strdup with alloc + memcpy 2022-11-16 08:34:06 +01:00
efi_firmware.c efi_loader: check lowest supported version 2023-06-08 09:20:36 +02:00
efi_freestanding.c trace: Use notrace for short 2023-01-18 11:49:12 -07:00
efi_gop.c efi_loader: make gop_blt() static 2023-02-10 13:05:40 +01:00
efi_helper.c Move bootorder and bootoption apis to lib 2023-07-15 11:20:41 +02:00
efi_hii.c efi_loader: refine set_keyboard_layout() status 2023-01-13 09:09:07 +01:00
efi_hii_config.c efi_loader: use %pUs for printing GUIDs 2022-01-19 16:16:33 +01:00
efi_image_loader.c efi_loader: Fix memory corruption on 32bit systems 2023-08-03 09:21:02 +02:00
efi_load_initrd.c efi_loader: remove efi_delete_handle on loadfile2 2022-10-16 12:23:22 +02:00
efi_load_options.c efi_loader: fix uninitialized variable bug in efi_set_load_options() 2023-07-28 11:36:37 +02:00
efi_memory.c efi_loader: overflow in efi_allocate_pages 2023-08-03 09:21:02 +02:00
efi_net.c efi_loader: fix handling of DHCP acknowledge 2022-12-02 19:17:24 +01:00
efi_riscv.c efi_loader: use EFI_EXIT in efi_riscv_get_boot_hartid 2023-01-13 09:09:07 +01:00
efi_rng.c efi_loader: use %pUs for printing GUIDs 2022-01-19 16:16:33 +01:00
efi_root_node.c Correct SPL use of EFI_UNICODE_COLLATION_PROTOCOL2 2023-02-09 16:32:26 -05:00
efi_runtime.c efi: loader: Make efi_runtime_mmio static 2023-04-08 07:46:44 +02:00
efi_setup.c efi_loader: set CapsuleMax from CONFIG_EFI_CAPSULE_MAX 2023-02-19 21:15:15 +01:00
efi_signature.c efi_loader: signature: export efi_hash_regions() 2022-07-05 14:37:16 +02:00
efi_smbios.c doc: replace @return by Return: 2022-01-19 18:11:34 +01:00
efi_string.c efi: Add string conversion helper 2022-10-06 22:54:57 +02:00
efi_tcg2.c efi_loader: error handling in tcg2_hash_pe_image() 2023-08-03 09:21:02 +02:00
efi_unicode_collation.c efi_loader: Fix buffer underflow 2022-11-22 11:54:30 +01:00
efi_var_common.c efi_loader: update attribute check for QueryVariableInfo() 2023-02-10 13:05:39 +01:00
efi_var_file.c efi_loader: avoid adding variables twice 2022-12-29 10:51:50 +01:00
efi_var_mem.c efi_loader: Avoid underflow when calculating remaining var store size 2023-07-09 03:53:08 +02:00
efi_var_seed.S efi_loader: pre-seed UEFI variables 2020-07-16 12:37:02 +02:00
efi_variable.c efi_loader: update SetVariable attribute check 2023-03-13 13:56:14 +01:00
efi_variable_tee.c Revert "Merge branch '2023-07-24-introduce-FF-A-suppport'" 2023-07-24 19:51:05 -04:00
efi_watchdog.c efi_loader: update the timing of enabling and disabling EFI watchdog 2022-02-26 07:37:01 +01:00
helloworld.c efi_loader: print file path w/o boot device 2023-05-13 11:09:51 +02:00
initrddump.c efi_loader: avoid using HandleProtocol in initrddump.efi 2023-04-08 07:45:34 +02:00
Kconfig Revert "Merge branch '2023-07-24-introduce-FF-A-suppport'" 2023-07-24 19:51:05 -04:00
Makefile efi: Correct .efi rules 2023-05-31 17:23:01 -04:00