On 01/20/2010 08:51 AM, Stephen Smalley wrote:
On Wed, 2010-01-20 at 13:47 +0100, Göran Uddeborg wrote:
> Stephen Smalley:
>> To get object information, you need to enable
>> syscall auditing, and add a trivial syscall filter to turn on pathname
>> collection by the audit subsystem.
>
> Thanks for that tip (all of you who gave it)! I now know it is
> /dev/fb that plymouthd can't access. The audit record also told me it
> was owned by a regular user and mode rw-------. So now it makes
> sense. A root process would need dac_override to open that file.
That tip really ought to get captured in the Fedora SELinux FAQ or
Guide. Dan?
You mean turning on full auditing if you have a suspicious DAC_OVERRIDE?