We have bug report in bugzilla, where multiple search domains are not merged properly, if defined from multiple interfaces.
It should not cause any privacy leaks, because searched domains are still directed only to servers on interfaces defining them. So it is safe even for VPNs together with not much trusted wifi. We Just need to ensure search domains are removed before removing forwarding to specific interfaces. To prevent at least short time leakages.
We have bug report in bugzilla, where multiple search domains are not merged properly, if defined from multiple interfaces.
It should not cause any privacy leaks, because searched domains are still directed only to servers on interfaces defining them. So it is safe even for VPNs together with not much trusted wifi. We Just need to ensure search domains are removed before removing forwarding to specific interfaces. To prevent at least short time leakages.