apparmor.d/profiles/sudo
2021-04-01 16:17:47 +01:00

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# apparmor.d - Full set of apparmor profiles
# Copyright (C) 2019-2021 Mikhail Morfikov
# SPDX-License-Identifier: GPL-2.0-only
abi <abi/3.0>,
include <tunables/global>
@{exec_path} = /{usr/,}bin/sudo
profile sudo @{exec_path} {
include <abstractions/base>
include <abstractions/consoles>
include <abstractions/authentication>
include <abstractions/wutmp>
include <abstractions/nameservice-strict>
# include <pam/mappings>
# To remove the following errors:
# sudo: unable to change to root gid: Operation not permitted
capability setgid,
# To remove the following errors:
# sudo: PERM_SUDOERS: setresuid(-1, 1, -1): Operation not permitted
# sudo: no valid sudoers sources found, quitting
# sudo: setresuid() [0, 0, 0] -> [1000, -1, -1]: Operation not permitted
capability setuid,
# To write records to the kernel auditing log.
capability audit_write,
# Needed? (#FIXME#)
capability sys_resource,
# To remove the following error:
# sudo: PAM account management error: Permission denied
# sudo: unable to open audit system: Permission denied
# sudo: a password is required
network netlink raw,
signal,
@{exec_path} mr,
# Shells to use
/{usr/,}bin/{,b,d,rb}ash rpux,
/{usr/,}bin/{c,k,tc,z}sh rpux,
/{usr/,}bin/[a-z0-9]* rPUx,
/{usr/,}sbin/[a-z0-9]* rPUx,
/dev/ r,
# For timestampdir
owner @{run}/sudo/ rw,
owner @{run}/sudo/ts/ rw,
owner @{run}/sudo/ts/* rwk,
@{PROC}/@{pid}/fd/ r,
@{PROC}/@{pids}/stat r,
/etc/sudo.conf r,
/etc/sudoers r,
/etc/sudoers.d/{,*} r,
# file_inherit
owner /dev/tty[0-9]* rw,
owner @{HOME}/.xsession-errors w,
include if exists <local/sudo>
}