Bug 628598

Summary:

SELinux is preventing /sbin/hdparm "read" access on sda.

Detailed Description:

[SELinux is in permissive mode. This access was not denied.]

SELinux denied access requested by hdparm. It is not expected that this access
is required by hdparm and this access may signal an intrusion attempt. It is
also possible that the specific version or configuration of the application is
causing it to require additional access.

Allowing Access:

You can generate a local policy module to allow this access - see FAQ
(http://docs.fedoraproject.org/selinux-faq-fc5/#id2961385) Please file a bug
report.

Additional Information:

Source Context                system_u:system_r:apmd_t:s0
Target Context                system_u:object_r:fixed_disk_device_t:s0
Target Objects                sda [ blk_file ]
Source                        hdparm
Source Path                   /sbin/hdparm
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           hdparm-9.27-1.fc13
Target RPM Packages           
Policy RPM                    selinux-policy-3.8.8-20.fc14
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) 2.6.35.2-9.fc14.x86_64 #1 SMP Tue Aug
                              17 22:36:15 UTC 2010 x86_64 x86_64
Alert Count                   8
First Seen                    Fri 27 Aug 2010 08:51:12 AM CEST
Last Seen                     Fri 27 Aug 2010 02:00:38 PM CEST
Local ID                      e5625f43-3ee1-4894-ba4f-c78cb0d840e7
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1282910438.505:292): avc:  denied  { read } for  pid=24366 comm="hdparm" name="sda" dev=devtmpfs ino=5871 scontext=system_u:system_r:apmd_t:s0 tcontext=system_u:object_r:fixed_disk_device_t:s0 tclass=blk_file

node=(removed) type=AVC msg=audit(1282910438.505:292): avc:  denied  { open } for  pid=24366 comm="hdparm" name="sda" dev=devtmpfs ino=5871 scontext=system_u:system_r:apmd_t:s0 tcontext=system_u:object_r:fixed_disk_device_t:s0 tclass=blk_file

node=(removed) type=SYSCALL msg=audit(1282910438.505:292): arch=c000003e syscall=2 success=yes exit=3 a0=7fff61092f56 a1=800 a2=0 a3=7fff61091b00 items=0 ppid=24357 pid=24366 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="hdparm" exe="/sbin/hdparm" subj=system_u:system_r:apmd_t:s0 key=(null)



Hash String generated from  catchall,hdparm,apmd_t,fixed_disk_device_t,blk_file,read
audit2allow suggests:

#============= apmd_t ==============
allow apmd_t fixed_disk_device_t:blk_file { read open };