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f87391558a
linux/drivers/crypto
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Corentin Labbe f87391558a crypto: sun4i-ss - Fix invalid calculation of hash end 
When nbytes < 4, end is wronlgy set to a negative value which, due to
uint, is then interpreted to a large value leading to a deadlock in the
following code.

This patch fix this problem.

Fixes: 6298e94821 ("crypto: sunxi-ss - Add Allwinner Security System crypto accelerator")
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-04-25 15:38:12 +08:00
..
amcc Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2019-03-05 09:09:55 -08:00
axis crypto: shash - remove shash_desc::flags 2019-04-25 15:38:12 +08:00
bcm crypto: shash - remove shash_desc::flags 2019-04-25 15:38:12 +08:00
caam crypto: caam/jr - update gcm detection logic 2019-04-25 15:38:12 +08:00
cavium crypto: cavium/nitrox - Fix HW family part name format 2019-04-25 15:38:12 +08:00
ccp crypto: shash - remove shash_desc::flags 2019-04-25 15:38:12 +08:00
ccree crypto: ccree - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:14:59 +08:00
chelsio crypto: shash - remove shash_desc::flags 2019-04-25 15:38:12 +08:00
hisilicon crypto: hisilicon - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:15:00 +08:00
inside-secure crypto: inside-secure - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:15:00 +08:00
marvell crypto: marvell - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:15:00 +08:00
mediatek crypto: shash - remove shash_desc::flags 2019-04-25 15:38:12 +08:00
nx crypto: nx - don't abuse shash MAY_SLEEP flag 2019-04-25 15:38:12 +08:00
qat crypto: shash - remove shash_desc::flags 2019-04-25 15:38:12 +08:00
qce crypto: qce - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:15:01 +08:00
rockchip crypto: rockchip - update IV buffer to contain the next IV 2019-04-18 22:15:04 +08:00
stm32 crypto: stm32 - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:15:01 +08:00
sunxi-ss crypto: sun4i-ss - Fix invalid calculation of hash end 2019-04-25 15:38:12 +08:00
ux500 crypto: ux500 - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:15:01 +08:00
virtio crypto: virtio - clean up indentation, replace spaces with tab 2019-01-11 14:16:56 +08:00
vmx crypto: shash - remove shash_desc::flags 2019-04-25 15:38:12 +08:00
atmel-aes-regs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
atmel-aes.c crypto: atmel - switch to SPDX license identifiers 2018-09-04 11:37:04 +08:00
atmel-authenc.h crypto: atmel - switch to SPDX license identifiers 2018-09-04 11:37:04 +08:00
atmel-ecc.c crypto: atmel - switch to SPDX license identifiers 2018-09-04 11:37:04 +08:00
atmel-ecc.h crypto: atmel - switch to SPDX license identifiers 2018-09-04 11:37:04 +08:00
atmel-sha-regs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
atmel-sha.c crypto: atmel - switch to SPDX license identifiers 2018-09-04 11:37:04 +08:00
atmel-tdes-regs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
atmel-tdes.c crypto: atmel - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:14:59 +08:00
exynos-rng.c crypto: drivers - simplify getting .drvdata 2018-04-28 16:09:35 +08:00
geode-aes.c crypto: drop mask=CRYPTO_ALG_ASYNC from 'cipher' tfm allocations 2018-11-20 14:26:55 +08:00
geode-aes.h
hifn_795x.c crypto: hifn_795x - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:15:00 +08:00
img-hash.c crypto: img-hash - remove unnecessary static in img_hash_remove() 2017-08-03 13:47:18 +08:00
ixp4xx_crypto.c crypto: ixp4xx - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:15:00 +08:00
Kconfig crypto: mxc-scc - Remove broken driver 2019-04-16 09:03:08 +08:00
Makefile crypto: mxc-scc - Remove broken driver 2019-04-16 09:03:08 +08:00
mxs-dcp.c crypto: mxs-dcp - remove set but not used variable 'fini' 2019-04-18 22:14:58 +08:00
n2_asm.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
n2_core.c crypto: shash - remove shash_desc::flags 2019-04-25 15:38:12 +08:00
n2_core.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
omap-aes-gcm.c crypto: omap-aes - pr_err() strings should end with newlines 2017-10-12 22:54:51 +08:00
omap-aes.c crypto: skcipher - remove remnants of internal IV generators 2018-12-23 11:52:45 +08:00
omap-aes.h crypto: omap-aes - Remove VLA usage of skcipher 2018-09-28 12:46:09 +08:00
omap-crypto.c crypto: omap-crypto - Verify page zone scatterlists before starting DMA 2018-03-09 22:45:36 +08:00
omap-crypto.h crypto: omap - add base support library for common routines 2017-06-10 12:04:15 +08:00
omap-des.c crypto: omap - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:15:00 +08:00
omap-sham.c crypto: shash - remove shash_desc::flags 2019-04-25 15:38:12 +08:00
padlock-aes.c crypto: padlock-aes - Fix Nano workaround data corruption 2018-07-20 13:47:42 +08:00
padlock-sha.c crypto: shash - remove shash_desc::flags 2019-04-25 15:38:12 +08:00
picoxcell_crypto_regs.h
picoxcell_crypto.c crypto: picoxcell - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:15:00 +08:00
qcom-rng.c crypto: qcom-rng - Add ACPI support 2018-07-27 19:04:32 +08:00
s5p-sss.c crypto: shash - remove shash_desc::flags 2019-04-25 15:38:12 +08:00
sahara.c crypto: sahara - Convert IS_ENABLED uses to __is_defined 2019-04-18 22:14:58 +08:00
talitos.c crypto: talitos - Forbid 2-key 3DES in FIPS mode 2019-04-18 22:15:01 +08:00
talitos.h crypto: talitos - chain in buffered data for ahash on SEC1 2017-10-12 22:55:38 +08:00