Уязвимости в DNS Forwardrr (dnsmasq) и fix

[pigbrother]

Для тех, кто предпочитает DNS Forwarder (dnsmasq).

Уязвимости:
https://www.reddit.com/r/PFSENSE/comments/73ulzb/pfsense_vulnerabilities_with_dnsmasq_oct_2nd_2017/
https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html

Fix\обновление для  2.3.4-p1

Fix for dnsmasq is available for 2.3.4-p1.

Update using console shell or Diagnostics > Command Prompt: "pkg upgrade -y dnsmasq"

Afterwards make sure to restart the DNS resolver service from Status > Services.