Christian Göttsche 3899c1d158 security: keys: perform capable check only on privileged operations ... [ Upstream commit 2d7f105edbb3b2be5ffa4d833abbf9b6965e9ce7 ] If the current task fails the check for the queried capability via `capable(CAP_SYS_ADMIN)` LSMs like SELinux generate a denial message. Issuing such denial messages unnecessarily can lead to a policy author granting more privileges to a subject than needed to silence them. Reorder CAP_SYS_ADMIN checks after the check whether the operation is actually privileged. Signed-off-by: Christian Göttsche <cgzones@googlemail.com> Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-09-23 10:59:39 +02:00
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encrypted-keys
big_key.c
compat_dh.c
compat.c
dh.c
gc.c
internal.h
Kconfig
key.c
keyctl_pkey.c
keyctl.c	security: keys: perform capable check only on privileged operations	2023-09-23 10:59:39 +02:00
keyring.c
Makefile
permission.c
persistent.c
proc.c
process_keys.c
request_key_auth.c
request_key.c	keys: Fix linking a duplicate key to a keyring's assoc_array	2023-08-11 11:53:47 +02:00
sysctl.c
trusted.c
user_defined.c