Fireware versions 2025.1.3, 12.11.5, and 12.5.14 are out as of Dec 4, 2025

Bruce_Briggs

FYI

Bruce_Briggs

Known Issue:
Firebox BOVPNs in error state after upgrade to Fireware v12.11.5 or v12.11.6

Workaround:
Clear the VPN > VPN Settings > Enable LDAP Server for Certificate Verification checkbox in Policy Manager. For more information, go to Certificates for BOVPN Tunnel Authentication in Help Center.

Save the configuration to the Firebox.

Restart the Firebox. Note: If the Firebox is part of a FireCluster, restart both devices.

https://techsearch.watchguard.com/KB?type=Known Issues&SFDCID=kA1Vr000000EserKAC&lang=en_US