Junaid Shahid b20209c91e crypto: aesni - Fix out-of-bounds access of the data buffer in generic-gcm-aesni ... The aesni_gcm_enc/dec functions can access memory before the start of the data buffer if the length of the data buffer is less than 16 bytes. This is because they perform the read via a single 16-byte load. This can potentially result in accessing a page that is not mapped and thus causing the machine to crash. This patch fixes that by reading the partial block byte-by-byte and optionally an via 8-byte load if the block was at least 8 bytes. Fixes: 0487ccac ("crypto: aesni - make non-AVX AES-GCM work with any aadlen") Cc: <stable@vger.kernel.org> Signed-off-by: Junaid Shahid <junaids@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2017-12-28 17:56:51 +11:00
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boot	x86/boot/KASLR: Remove unused variable	2017-11-23 20:17:59 +01:00
configs	x86/unwind: Rename unwinder config options to 'CONFIG_UNWINDER_*'	2017-10-14 10:12:12 +02:00
crypto	crypto: aesni - Fix out-of-bounds access of the data buffer in generic-gcm-aesni	2017-12-28 17:56:51 +11:00
entry	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-12-06 17:47:29 -08:00
events	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-11-26 14:11:54 -08:00
hyperv	Char/Misc patches for 4.15-rc1	2017-11-16 09:10:59 -08:00
ia32	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
include	KVM fixes for v4.15-rc3	2017-12-10 08:24:16 -08:00
kernel	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-12-06 17:47:29 -08:00
kvm	KVM: x86: fix APIC page invalidation	2017-12-06 16:10:34 +01:00
lib	x86/decoder: Add new TEST instruction pattern	2017-11-24 08:36:12 +01:00
math-emu	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mm	kmemcheck: rip it out for real	2017-12-08 13:40:17 -08:00
net	bpf: fix bpf_tail_call() x64 JIT	2017-10-03 16:04:44 -07:00
oprofile	Modules updates for v4.15	2017-11-15 13:46:33 -08:00
pci	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-12-06 17:47:29 -08:00
platform	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-12-06 17:47:29 -08:00
power	x86/power: Fix some ordering bugs in __restore_processor_context()	2017-12-06 12:29:12 +01:00
purgatory	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ras	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
realmode	x86/realmode: Don't decrypt trampoline area under SEV	2017-11-07 15:35:55 +01:00
tools	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
um	Merge branch 'linus' into x86/asm, to pick up fixes and resolve conflicts	2017-11-07 10:53:06 +01:00
video
xen	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-12-06 17:47:29 -08:00
.gitignore
Kbuild	Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-09-07 09:25:15 -07:00
Kconfig	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-11-26 14:11:54 -08:00
Kconfig.cpu	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Kconfig.debug	Merge branch 'linus' into x86/asm, to pick up fixes and resolve conflicts	2017-11-07 10:53:06 +01:00
Makefile	kmemcheck: remove annotations	2017-11-15 18:21:04 -08:00
Makefile_32.cpu	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Makefile.um	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00