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If you don't need DNS, a workaround that should still be valid is to disable DNS lookups entirely via the hosts entry in /etc/nsswitch.conf .
by sn 11y ago
If you don't need DNS, a workaround that should still be valid is to disable DNS lookups entirely via the hosts entry in /etc/nsswitch.conf .
- HNexpert 11y agoOr you COULD use DNS and just patch, but sure, yeah.
- dsp1234 11y agoIf you don't need DNS If you don't need DNS, then why would you keep it in place? As an example, I have a system that needs to contact exactly 2 hosts (one of which hosts package updates). So it has DNS turned off and I have a local hosts config. It seems like using a exploit announcement as an opportunity to review whether you need the service in question at all is actually good server administration.