Re: MAC: request MODIFY_SYSTEM_DATA, target NETDEV
Javier J. Martínez Cabezón <[email protected]>
| Newsgroups | gmane.linux.rsbac |
|---|---|
| Message-ID | <[email protected]> |
Multiload-applet is related with gnome? Why you don't warrant him security_level 0 and one own category for him?. Keep in mind that MAC not only check the security level if not also security_level[category], so if you set this to security_level0[applet] could be fine. I don't think that setting it as trusted would be a good idea... I don't think that grant a gnome applet MODIFY_SYSTEM_DATA (I don't use yet MAC module, but I think that this does it : attr_set_fd MAC DEV MODIFY_SYSTEM_DATA 1 /usr/lib/multiload-applet-2. Why not only GET_STATUS_DATA?. Since MODIFY_SYSTEM_DATA is a write request the *-property forces that subject and object have the same clearance level. Keep it in mind. 2009/1/13 Gergely Lónyai <[email protected]>: > Hi, > > How to resolv this problem. My idea is wrong: > > attr_set_fd MAC DEV MODIFY_SYSTEM_DATA 1 /usr/lib/multiload-applet-2 > or > attr_set_fd MAC FILE security_level 0 /usr/lib/multiload-applet-2 > or > mac_set_trusted FILE add "/usr/lib/multiload-applet-2" 1000 > or > Settings /usr/lib/multiload-applet-2 with rsbac_fd_menu. > The multiload-applet-2 is the "bad guy"? > > 0005753827|rsbac_adf_request(): request MODIFY_SYSTEM_DATA, pid 3714, ppid 1, prog_name multiload-apple, prog_file /usr/lib/multiload-applet-2, uid 1000, audit uid 1000, target_type NETDEV, tid }��, attr none, value none, result NOT_GRANTED (Softmode) by MAC > 0005753828|rsbac_adf_request(): request GET_STATUS_DATA, pid 3714, ppid 1, prog_name multiload-apple, prog_file /usr/lib/multiload-applet-2, uid 1000, audit uid 1000, target_type NETDEV, tid eth0, attr none, value none, result GRANTED (Softmode) by RC ACL > 0005753829|rsbac_adf_request(): request GET_STATUS_DATA, pid 3714, ppid 1, prog_name multiload-apple, prog_file /usr/lib/multiload-applet-2, uid 1000, audit uid 1000, target_type NETDEV, tid eth0, attr none, value none, result GRANTED (Softmode) by RC ACL > 0005753830|rsbac_adf_request(): request GET_STATUS_DATA, pid 3714, ppid 1, prog_name multiload-apple, prog_file /usr/lib/multiload-applet-2, uid 1000, audit uid 1000, target_type NETDEV, tid eth0, attr none, value none, result GRANTED (Softmode) by RC ACL > 0005753831|rsbac_adf_request(): request GET_STATUS_DATA, pid 3714, ppid 1, prog_name multiload-apple, prog_file /usr/lib/multiload-applet-2, uid 1000, audit uid 1000, target_type NETDEV, tid eth0, attr none, value none, result GRANTED (Softmode) by RC ACL > 0005753883|rsbac_adf_request(): request GET_STATUS_DATA, pid 2351, ppid 1, prog_name ifplugd, prog_file /sbin/ifplugd, uid 0, target_type NETDEV, tid eth0, attr none, value none, result GRANTED (Softmode) by RC ACL > > > Aleph > _______________________________________________ > rsbac mailing list > [email protected] > http://www.rsbac.org/mailman/listinfo/rsbac _______________________________________________ rsbac mailing list [email protected] http://www.rsbac.org/mailman/listinfo/rsbac