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Bug #4747

closed

DNS Resolver - Insufficient sanity checking for DNS Query Forwarding

Added by Kill Bill over 9 years ago. Updated almost 9 years ago.

Status:
Resolved
Priority:
Low
Assignee:
Chris Buechler
Category:
DNS Resolver
Target version:
2.3
Start date:
06/05/2015
Due date:
% Done:

0%

Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
All
Affected Architecture:
All

Description

When you don't specify any DNS servers, you can still tick the "DNS Query Forwarding" and save the configuration, resulting in broken DNS not resolving anything at all.

$ grep forward /var/unbound/unbound.conf
forward-zone:
        forward-addr: 127.0.0.1
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