Ard Biesheuvel 9a0eec8d4d crypto: arm64/aes-ccm - fix logical bug in AAD MAC handling ... commit eaf46edf6e upstream. The NEON MAC calculation routine fails to handle the case correctly where there is some data in the buffer, and the input fills it up exactly. In this case, we enter the loop at the end with w8 == 0, while a negative value is assumed, and so the loop carries on until the increment of the 32-bit counter wraps around, which is quite obviously wrong. So omit the loop altogether in this case, and exit right away. Reported-by: Eric Biggers <ebiggers@kernel.org> Fixes: a3fd82105b ("arm64/crypto: AES in CCM mode using ARMv8 Crypto ...") Cc: stable@vger.kernel.org Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-03-23 13:19:45 +01:00
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alpha	alpha: Fix Eiger NR_IRQS to 128	2019-02-20 10:18:32 +01:00
arc	ARC: uacces: remove lp_start, lp_end from clobber list	2019-03-23 13:19:44 +01:00
arm	ARM: 8824/1: fix a migrating irq bug when hotplug cpu	2019-03-23 13:19:42 +01:00
arm64	crypto: arm64/aes-ccm - fix logical bug in AAD MAC handling	2019-03-23 13:19:45 +01:00
avr32
blackfin
c6x
cris
frv
h8300
hexagon	hexagon: modify ffs() and fls() to return int	2018-10-10 08:53:21 +02:00
ia64	kbuild: Consolidate header generation from ASM offset information	2018-11-23 08:20:34 +01:00
m32r
m68k	m68k: fix "bad page state" oops on ColdFire boot	2018-08-24 13:12:34 +02:00
metag
microblaze
mips	MIPS: Remove function size check in get_frame_info()	2019-03-13 14:05:01 -07:00
mn10300
nios2
openrisc	kthread: fix boot hang (regression) on MIPS/OpenRISC	2018-09-19 22:47:11 +02:00
parisc	parisc: Fix ptrace syscall number modification	2019-02-27 10:07:01 +01:00
powerpc	powerpc: Always initialize input array when calling epapr_hypercall()	2019-03-05 17:57:06 +01:00
s390	s390/smp: Fix calling smp_call_ipl_cpu() from ipl CPU	2019-01-31 08:12:36 +01:00
score
sh
sparc	sparc64: Make proc_id signed.	2018-11-13 11:16:47 -08:00
tile
um	um: Avoid marking pages with "changed protection"	2019-02-12 19:44:58 +01:00
unicore32
x86	perf/x86: Fixup typo in stub functions	2019-03-19 13:14:11 +01:00
xtensa	xtensa: SMP: limit number of possible CPUs by NR_CPUS	2019-03-13 14:04:56 -07:00
.gitignore
Kconfig