Eric Biggers 196e8fd742 lib/crypto: aes: Fix missing MMU protection for AES S-box ...

commit 74d74bb78a upstream.

__cacheline_aligned puts the data in the ".data..cacheline_aligned"
section, which isn't marked read-only i.e. it doesn't receive MMU
protection.  Replace it with ____cacheline_aligned which does the right
thing and just aligns the data while keeping it in ".rodata".

Fixes: b5e0b032b6 ("crypto: aes - add generic time invariant AES cipher")
Cc: stable@vger.kernel.org
Reported-by: Qingfang Deng <dqfext@gmail.com>
Closes: https://lore.kernel.org/r/20260105074712.498-1-dqfext@gmail.com/
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20260107052023.174620-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2026-01-17 16:31:16 +01:00

..

mpi

crypto: lib/mpi - Fix an "Uninitialized scalar variable" issue

2024-10-16 13:38:16 +08:00

aes.c

lib/crypto: aes: Fix missing MMU protection for AES S-box

2026-01-17 16:31:16 +01:00

aescfb.c

crypto: lib - implement library version of AES in CFB mode

2024-05-09 22:30:51 +03:00

aesgcm.c

crypto: lib/aesgcm - Add kernel docs for aesgcm_mac

2023-11-17 19:16:28 +08:00

arc4.c

crypto: lib - add missing MODULE_DESCRIPTION() macros

2024-06-07 19:46:39 +08:00

blake2s-generic.c

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

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

blake2s-selftest.c

crypto: lib/blake2s - Split up test function to halve stack usage

2022-12-30 22:56:27 +08:00

blake2s.c

crypto: remove MODULE_LICENSE in non-modules

2023-04-13 13:13:51 -07:00

chacha20poly1305-selftest.c

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

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

chacha20poly1305.c

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

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

chacha.c

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

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

curve25519-fiat32.c

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

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

curve25519-generic.c

crypto: curve25519 - Fix selftest build error

2020-01-16 15:18:13 +08:00

curve25519-hacl64.c

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

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

curve25519-selftest.c

crypto: lib/curve25519 - re-add selftests

2019-12-27 18:18:03 +08:00

curve25519.c

crypto: lib - rename 'mod_init' & 'mod_exit' functions to be module-specific

2021-07-16 15:49:36 +08:00

des.c

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

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

gf128mul.c

crypto: lib/gf128mul - make gf128mul_lle time invariant

2022-11-11 18:14:59 +08:00

Kconfig

crypto: lib/Kconfig - Hide arch options from user

2025-05-02 07:59:32 +02:00

libchacha.c

crypto: lib - add missing MODULE_DESCRIPTION() macros

2024-06-07 19:46:39 +08:00

Makefile

lib/crypto: curve25519-hacl64: Fix older clang KASAN workaround for GCC

2025-11-13 15:34:40 -05:00

memneq.c

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

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

poly1305-donna32.c

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

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

poly1305-donna64.c

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

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

poly1305.c

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

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

sha1.c

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

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

sha256.c

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

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

utils.c

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

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