1dbadm_sudo_selinux(8) SELinux Policy dbadm_sudo dbadm_sudo_selinux(8)
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6 dbadm_sudo_selinux - Security Enhanced Linux Policy for the dbadm_sudo
7 processes
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10 Security-Enhanced Linux secures the dbadm_sudo processes via flexible
11 mandatory access control.
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13 The dbadm_sudo processes execute with the dbadm_sudo_t SELinux type.
14 You can check if you have these processes running by executing the ps
15 command with the -Z qualifier.
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17 For example:
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19 ps -eZ | grep dbadm_sudo_t
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24 The dbadm_sudo_t SELinux type can be entered via the sudo_exec_t file
25 type.
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27 The default entrypoint paths for the dbadm_sudo_t domain are the fol‐
28 lowing:
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30 /usr/bin/sudo(edit)?
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33 SELinux defines process types (domains) for each process running on the
34 system
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36 You can see the context of a process using the -Z option to ps
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38 Policy governs the access confined processes have to files. SELinux
39 dbadm_sudo policy is very flexible allowing users to setup their
40 dbadm_sudo processes in as secure a method as possible.
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42 The following process types are defined for dbadm_sudo:
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44 dbadm_sudo_t
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46 Note: semanage permissive -a dbadm_sudo_t can be used to make the
47 process type dbadm_sudo_t permissive. SELinux does not deny access to
48 permissive process types, but the AVC (SELinux denials) messages are
49 still generated.
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53 SELinux policy is customizable based on least access required.
54 dbadm_sudo policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run dbadm_sudo with the tightest
56 access possible.
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60 If you want to allow users to resolve user passwd entries directly from
61 ldap rather then using a sssd server, you must turn on the authlo‐
62 gin_nsswitch_use_ldap boolean. Disabled by default.
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64 setsebool -P authlogin_nsswitch_use_ldap 1
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68 If you want to allow all domains to execute in fips_mode, you must turn
69 on the fips_mode boolean. Enabled by default.
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71 setsebool -P fips_mode 1
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75 If you want to allow confined applications to run with kerberos, you
76 must turn on the kerberos_enabled boolean. Disabled by default.
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78 setsebool -P kerberos_enabled 1
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82 If you want to allow system to run with NIS, you must turn on the
83 nis_enabled boolean. Disabled by default.
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85 setsebool -P nis_enabled 1
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89 If you want to allow confined applications to use nscd shared memory,
90 you must turn on the nscd_use_shm boolean. Disabled by default.
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92 setsebool -P nscd_use_shm 1
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97 The SELinux process type dbadm_sudo_t can manage files labeled with the
98 following file types. The paths listed are the default paths for these
99 file types. Note the processes UID still need to have DAC permissions.
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101 auth_home_t
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103 /root/.yubico(/.*)?
104 /root/.google_authenticator
105 /root/.google_authenticator~
106 /home/[^/]+/.yubico(/.*)?
107 /home/[^/]+/.google_authenticator
108 /home/[^/]+/.google_authenticator~
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110 cifs_t
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113 dbadm_sudo_tmp_t
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116 ecryptfs_t
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118 /home/[^/]+/.Private(/.*)?
119 /home/[^/]+/.ecryptfs(/.*)?
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121 faillog_t
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123 /var/log/btmp.*
124 /var/log/faillog.*
125 /var/log/tallylog.*
126 /var/run/faillock(/.*)?
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128 fusefs_t
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130 /var/run/user/[^/]*/gvfs
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132 initrc_var_run_t
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134 /var/run/utmp
135 /var/run/random-seed
136 /var/run/runlevel.dir
137 /var/run/setmixer_flag
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139 krb5_host_rcache_t
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141 /var/cache/krb5rcache(/.*)?
142 /var/tmp/nfs_0
143 /var/tmp/DNS_25
144 /var/tmp/host_0
145 /var/tmp/imap_0
146 /var/tmp/HTTP_23
147 /var/tmp/HTTP_48
148 /var/tmp/ldap_55
149 /var/tmp/ldap_487
150 /var/tmp/ldapmap1_0
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152 lastlog_t
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154 /var/log/lastlog.*
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156 nfs_t
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159 pam_var_run_t
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161 /var/(db|adm)/sudo(/.*)?
162 /var/lib/sudo(/.*)?
163 /var/run/sudo(/.*)?
164 /var/run/motd.d(/.*)?
165 /var/run/sepermit(/.*)?
166 /var/run/pam_mount(/.*)?
167 /var/run/motd
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169 security_t
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171 /selinux
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173 sudo_db_t
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175 /var/db/sudo(/.*)?
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177 sudo_log_t
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179 /var/log/sudo-io(/.*)?
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181 user_home_t
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183 /home/[^/]+/.+
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185 user_tmp_t
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187 /dev/shm/mono.*
188 /var/run/user(/.*)?
189 /tmp/.ICE-unix(/.*)?
190 /tmp/.X11-unix(/.*)?
191 /dev/shm/pulse-shm.*
192 /tmp/.X0-lock
193 /tmp/hsperfdata_root
194 /var/tmp/hsperfdata_root
195 /home/[^/]+/tmp
196 /home/[^/]+/.tmp
197 /tmp/gconfd-[^/]+
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201 semanage fcontext can also be used to manipulate default file context
202 mappings.
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204 semanage permissive can also be used to manipulate whether or not a
205 process type is permissive.
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207 semanage module can also be used to enable/disable/install/remove pol‐
208 icy modules.
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210 semanage boolean can also be used to manipulate the booleans
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213 system-config-selinux is a GUI tool available to customize SELinux pol‐
214 icy settings.
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218 This manual page was auto-generated using sepolicy manpage .
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222 selinux(8), dbadm_sudo(8), semanage(8), restorecon(8), chcon(1), sepol‐
223 icy(8), setsebool(8)
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227dbadm_sudo 19-12-02 dbadm_sudo_selinux(8)