From mboxrd@z Thu Jan 1 00:00:00 1970 From: Steve Grubb Subject: auditing file based capabilities Date: Mon, 13 Oct 2008 07:15:42 -0400 Message-ID: <200810130715.43092.sgrubb@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-audit-bounces@redhat.com Errors-To: linux-audit-bounces@redhat.com To: Linux Audit List-Id: linux-audit@redhat.com Hi, With file based capabilities in recent kernels, I think we need to add those to the path records. An example PATH record: node=127.0.0.1 type=PATH msg=audit(1223893548.459:459): item=1 name="/etc/resolv.conf" inode=20774937 dev=08:08 mode=0100644 ouid=0 ogid=0 rdev=00:00 obj=system_u:object_r:net_conf_t:s0 If executing the file leads to extra capabilities, I think we need to record that. If we add it, I'd like to see it recorded like render_cap_t does for the proc filesystem. In order to conserve disk space, should we make the field optional so that it doesn't appear in the record unless there are file based capabilities? Thanks, -Steve