OPNsense 18.1.8 released (post-release annoucement)


Hi there,

This update to 18.1.8 contains several improvements, kernel security
patches and third-party software updates.

Highlights include boot support on an otherwise installed ZFS. The
default route handling was improved to minimise issues with unstable
links. A NUT plugin is now available as well as a second optional
theme.

Here are the full patch notes:

o system: improve VLAN console assignment handling
o system: move backup crypto code to the only page using it
o system: improve validation for web GUI related settings
o system: split off monitor reload for upcoming dpinger integration
o system: default route handler skips an already active default route
o system: default route handler purges hint files only when switching to a newer route
o system: default gateway switching uses the standard default route handler
o system: properly add LDAP picker to ACL
o system: properly unset password expired message after password change
o interfaces: clear up use IPv4 connectivity and fix several typos
o interfaces: parse and report tunnel data
o interfaces: move dhclient-script to proper location
o interfaces: allow SLAAC to latch on to IPv4 link
o reporting: add destination address in Insight detail search
o dhcp: fix labels of services to align with menu
o dhcp: domain-search-list usage was removed in 2012
o ipsec: rewrite resolve_retry() for its only use case
o ipsec: improve RADIUS secret escaping (contributed by Rafael Cano)
o ipsec: fix missing disable of DH group setting
o router advertisements: correctly merge DNS server arrays
o router advertisements: fix DNSSL settings
o router advertisements: fix duplicated subnet statements
o openssh: also use static interface IP addresses to listen on explicitly
o unbound: allow wildcard host entry (contributed by Eugen Mayer)
o webgui: also use static interface IP addresses to listen on explicitly
o backend: improve escaping of passed parameters
o ui: correct heigh of the login title bar
o ui: unify the label printing of interfaces
o ui: refactor script match for help messages
o rc: ZFS boot awareness
o plugins: os-cache 1.0 is an optional web server cache for the GUI/API
o plugins: os-debug 1.3 now holds its own PHP settings
o plugins: os-nut 1.0 (contributed by Michael Muenz)
o plugins: os-snmp 1.3 improves handling of interface binding
o plugins: os-theme-cicada 1.0 (contributed by Rene via Team Rebellion)
o src: mishandling of x86 debug exceptions[1]
o src: multiple small kernel memory disclosures[2]
o src: timezone database information update[3]
o ports: ca_root_nss 3.37
o ports: krb5 1.16.1[4]
o ports: liblz4 1.8.2[5]
o ports: python 2.7.15[6]
o ports: sqlite 3.23.1[7]
o ports: sudo 1.8.23[8]

Stay safe,
Your OPNsense team


[1] https://www.freebsd.org/security/advisories/FreeBSD-SA-18:06.debugreg.asc
[2] https://www.freebsd.org/security/advisories/FreeBSD-EN-18:05.mem.asc
[3] https://www.freebsd.org/security/advisories/FreeBSD-EN-18:06.tzdata.asc
[4] https://web.mit.edu/kerberos/krb5-1.16/
[5] https://github.com/lz4/lz4/releases/tag/v1.8.2
[6] https://www.python.org/downloads/release/python-2715/
[7] https://www.sqlite.org/releaselog/3_23_1.html
[8] https://www.sudo.ws/stable.html#1.8.23
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