On Wed, Aug 08, 2007 at 03:57:27PM +0200, Piotr Engelking wrote:

> As this bug is actually a more general privacy issue caused by the
> fact that oprofiled makes the collected samples world-readable, I'd
> suggest to make them owned and readable only by root:adm, similarly to
> other log files containing sensitive information.

Please explain the privacy issue. Are you trying to suggest that the
profile of an application might reveal something private to a user? Note
there is no way to correlate such a profile back to an individual user.

Given that the alternative involves running all the userspace report
tools as root or under sudo, I find it very difficult to believe that
this option is somehow more secure.

People who are worried about this should:

1) contact me and explain the exact real-world situation that is
troublesome
2) chmod the directories themselves


regards
john


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