Hi all,

This is a small stable release addressing some of the upgrade related
issues that were reported last week as well as 4 new security advisories
for the core code.

Here are the full patch notes:

o system: add correct release name to boot splash screen for 26.7
o system: disable web GUI KTLS use for the time being
o system: do not let the components selectpicker grow indefinitely in defaults page
o system: DTLSv1.1 is forcefully rejected by OpenSSL 3.5, migrate to DTLSv1.2
o system: use Bootstrap "btn" styles in services widget
o system: use serialNumberHex for CRL so high-bit serials are not dropped (contributed by chrstnth)
o system: lower max-request-size to roughly max post size in lighttpd configs[1] (reported by lujiefsi)
o system: fixed several PHP 8.5 warnings
o firewall: use "urgent" as empty default for firewall debug messages
o firewall: skip message banner if searchPhrase set
o firewall: fix PHP warning when scrub yields no interfaces
o captive portal: automatic block rule should be evaluated after the anti-lockout rule
o openvpn: client export can export private keys for unlisted certificate references[2] (reported by iys8 and lujiefsi)
o backend: remove cache file on execution error in script_output
o mvc: fix tab/subtab form generation for plugins
o mvc: fix default labels in selectpickers
o mvc: form labels can be empty so make sure to add them to avoid warnings in forms
o mvc: safeguard some write operations with missing throwReadOnly() actions for custom action[3] (reported by lujiefsi)
o ui: fix multiple stored XSS[4] (reported by lujiefsi)
o plugins: os-theme-rebellion 1.9.5 (contributed by Team Rebellion)
o ports: ca_root_nss / nss 3.125[5]

A hotfix release was issued as 26.7.1_1:

o system: fix default gateway switch alarm trigger being overwritten by gateway group check
o ports: pecl-mcrypt 1.0.9


Stay safe,
Your OPNsense team

--
[1] https://github.com/opnsense/core/security/advisories/GHSA-h4qj-j2x9-q553
[2] https://github.com/opnsense/core/security/advisories/GHSA-rw63-4hw9-p4v7
[3] https://github.com/opnsense/core/security/advisories/GHSA-vw8q-pqq7-2q7v
[4] https://github.com/opnsense/core/security/advisories/GHSA-jm2f-ch62-rpxr
[5] https://firefox-source-docs.mozilla.org/security/nss/releases/nss_3_125.html
