BIND 10 #1042: default value for sysconfdir

BIND 10 Development do-not-reply at isc.org
Tue Sep 6 16:16:07 UTC 2011


#1042: default value for sysconfdir
-------------------------------------+-------------------------------------
                   Reporter:  cas    |                 Owner:
                       Type:         |                Status:  new
  enhancement                        |             Milestone:  Next-Sprint-
                   Priority:  major  |  Proposed
                  Component:         |            Resolution:
  configuration                      |             Sensitive:  0
                   Keywords:         |           Sub-Project:  Core
            Defect Severity:  N/A    |  Estimated Difficulty:  2.0
Feature Depending on Ticket:         |           Total Hours:  0
        Add Hours to Ticket:  0      |
                  Internal?:  0      |
-------------------------------------+-------------------------------------

Comment (by cas):

 As an Unix admin I expect configuration files in either /etc or
 /etc/<productname> by default.

 I have seen (and actually written and implemented) security policies for
 Internet facing systems where /usr had to be a read-only mount.

 On Solaris and Linux I usually have the DNS Server inside a container (LXC
 or Solaris Zones) where /usr is mapped/mounted from the host base OS and
 is read-only. Inside such containers, only /etc and /var are writeable.

 This is usually done to prevent an attacker to change the binaries below
 /usr

-- 
Ticket URL: <https://bind10.isc.org/ticket/1042#comment:5>
BIND 10 Development <http://bind10.isc.org>
BIND 10 Development


More information about the bind10-tickets mailing list