Attachment 308402 Details for Bug 450055 – selinux alert

selinux alert

unmount_selinux_alert.txt (text/plain), 2.54 KB, created by Valent Turkovic on 2008-06-04 23:41:30 UTC

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Creator: Valent Turkovic

Created: 2008-06-04 23:41:30 UTC

Size: 2.54 KB

patch

obsolete

>
>Summary:
>
>SELinux prevented umount from mounting on the file or directory
>"/media/.hal-mtab-lock" (type "mnt_t").
>
>Detailed Description:
>
>SELinux prevented umount from mounting a filesystem on the file or directory
>"/media/.hal-mtab-lock" of type "mnt_t". By default SELinux limits the mounting
>of filesystems to only some files or directories (those with types that have the
>mountpoint attribute). The type "mnt_t" does not have this attribute. You can
>either relabel the file or directory or set the boolean "allow_mount_anyfile" to
>true to allow mounting on any file or directory.
>
>Allowing Access:
>
>Changing the "allow_mount_anyfile" boolean to true will allow this access:
>"setsebool -P allow_mount_anyfile=1."
>
>Fix Command:
>
>setsebool -P allow_mount_anyfile=1
>
>Additional Information:
>
>Source Context                system_u:system_r:mount_t:s0
>Target Context                system_u:object_r:mnt_t:s0
>Target Objects                /media/.hal-mtab-lock [ file ]
>Source                        umount
>Source Path                   /bin/umount
>Port                          <Unknown>
>Host                          localhost.localdomain
>Source RPM Packages           util-linux-ng-2.13.1-6.fc9
>Target RPM Packages           
>Policy RPM                    selinux-policy-3.3.1-55.fc9
>Selinux Enabled               True
>Policy Type                   targeted
>MLS Enabled                   True
>Enforcing Mode                Enforcing
>Plugin Name                   allow_mount_anyfile
>Host Name                     localhost.localdomain
>Platform                      Linux localhost.localdomain 2.6.25.3-18.fc9.i686
>                              #1 SMP Tue May 13 05:38:53 EDT 2008 i686 i686
>Alert Count                   1
>First Seen                    Thu 05 Jun 2008 01:32:57 AM CEST
>Last Seen                     Thu 05 Jun 2008 01:32:57 AM CEST
>Local ID                      084aba88-4df8-445e-b505-e82b2534ac94
>Line Numbers                  
>
>Raw Audit Messages            
>
>host=localhost.localdomain type=AVC msg=audit(1212622377.24:25): avc:  denied  { read write } for  pid=4816 comm="umount" path="/media/.hal-mtab-lock" dev=dm-1 ino=58392 scontext=system_u:system_r:mount_t:s0 tcontext=system_u:object_r:mnt_t:s0 tclass=file
>
>host=localhost.localdomain type=SYSCALL msg=audit(1212622377.24:25): arch=40000003 syscall=11 success=yes exit=0 a0=804b14d a1=bf844530 a2=bf844aac a3=804b14d items=0 ppid=4815 pid=4816 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="umount" exe="/bin/umount" subj=system_u:system_r:mount_t:s0 key=(null)
>
>

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