Attachment 655491 Details for Bug 882486 – File: description

File: description

description (text/plain), 4.00 KB, created by Frank Murphy on 2012-12-01 10:39:18 UTC

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Description:

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Creator: Frank Murphy

Created: 2012-12-01 10:39:18 UTC

Size: 4.00 KB

patch

obsolete

>SELinux is preventing /usr/bin/updatedb from 'getattr' accesses on the directory /var/lib/nfs/rpc_pipefs.
>
>*****  Plugin file (36.8 confidence) suggests  *******************************
>
>If you think this is caused by a badly mislabeled machine.
>Then you need to fully relabel.
>Do
>touch /.autorelabel; reboot
>
>*****  Plugin file (36.8 confidence) suggests  *******************************
>
>If you think this is caused by a badly mislabeled machine.
>Then you need to fully relabel.
>Do
>touch /.autorelabel; reboot
>
>*****  Plugin catchall_labels (23.2 confidence) suggests  ********************
>
>If you want to allow updatedb to have getattr access on the rpc_pipefs directory
>Then you need to change the label on /var/lib/nfs/rpc_pipefs
>Do
># semanage fcontext -a -t FILE_TYPE '/var/lib/nfs/rpc_pipefs'
>where FILE_TYPE is one of the following: mandb_cache_t, locate_var_lib_t, file_type, krb5_conf_t, inotifyfs_t, cfengine_var_lib_t, anon_inodefs_t, cfengine_var_lib_t, textrel_shlib_t, nscd_var_run_t, nslcd_var_run_t, samba_var_t, var_lib_t, var_run_t, rpm_script_tmp_t, smbd_var_run_t, sssd_var_lib_t, avahi_var_run_t, security_t, samba_etc_t, net_conf_t, tmp_t, var_t, noxattrfs, rpm_log_t, default_t, var_log_t, filesystem_type, device_t, locate_t, abrt_var_run_t, etc_t, var_run_t, bin_t, sysctl_crypto_t, proc_t, winbind_var_run_t, etc_t, sysctl_vm_t, cert_t, var_t, abrt_var_run_t, var_run_t, setrans_var_run_t, device_t, locale_t, sssd_public_t, etc_t, proc_t, sysfs_t, sysctl_t, abrt_t, bin_t, base_ro_file_type, lib_t, man_t, likewise_var_lib_t, mnt_t, root_t, tmp_t, usr_t, var_t, sysctl_vm_overcommit_t, cpu_online_t, nscd_var_run_t, pcscd_var_run_t, var_run_t, var_run_t, krb5_host_rcache_t, sysctl_kernel_t, var_t, var_t, proc_t, sysctl_t, bin_t. 
>Then execute: 
>restorecon -v '/var/lib/nfs/rpc_pipefs'
>
>
>*****  Plugin catchall (5.04 confidence) suggests  ***************************
>
>If you believe that updatedb should be allowed getattr access on the rpc_pipefs directory by default.
>Then you should report this as a bug.
>You can generate a local policy module to allow this access.
>Do
>allow this access for now by executing:
># grep updatedb /var/log/audit/audit.log | audit2allow -M mypol
># semodule -i mypol.pp
>
>Additional Information:
>Source Context                system_u:system_r:locate_t:s0-s0:c0.c1023
>Target Context                system_u:object_r:file_t:s0
>Target Objects                /var/lib/nfs/rpc_pipefs [ dir ]
>Source                        updatedb
>Source Path                   /usr/bin/updatedb
>Port                          <Unknown>
>Host                          (removed)
>Source RPM Packages           mlocate-0.26-1.fc18.i686
>Target RPM Packages           
>Policy RPM                    selinux-policy-3.11.1-57.fc18.noarch
>Selinux Enabled               True
>Policy Type                   targeted
>Enforcing Mode                Enforcing
>Host Name                     (removed)
>Platform                      Linux (removed) 3.6.7-5.fc18.i686 #1 SMP Tue Nov
>                              20 20:03:18 UTC 2012 i686 i686
>Alert Count                   1
>First Seen                    2012-12-01 03:33:27 GMT
>Last Seen                     2012-12-01 03:33:27 GMT
>Local ID                      fe6ee004-a9aa-42f5-bcb7-432c098d92b3
>
>Raw Audit Messages
>type=AVC msg=audit(1354332807.366:109): avc:  denied  { getattr } for  pid=533 comm="updatedb" path="/var/lib/nfs/rpc_pipefs" dev="dm-3" ino=54611 scontext=system_u:system_r:locate_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=dir
>
>
>type=SYSCALL msg=audit(1354332807.366:109): arch=i386 syscall=lstat64 success=no exit=EACCES a0=b93d2809 a1=bff27e4c a2=b7787000 a3=bff27fdc items=0 ppid=526 pid=533 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=10 comm=updatedb exe=/usr/bin/updatedb subj=system_u:system_r:locate_t:s0-s0:c0.c1023 key=(null)
>
>Hash: updatedb,locate_t,file_t,dir,getattr
>
>audit2allow
>
>#============= locate_t ==============
>allow locate_t file_t:dir getattr;
>
>audit2allow -R
>
>#============= locate_t ==============
>allow locate_t file_t:dir getattr;
>

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Attachments on bug 882486: 655491