Please Read Before Upgrading
What's New with Barracuda Firewall Version 6.0.4.001
- This firmware version is a maintenance release only. No new functionality has been added.
Firmware Improvements
Firewall
- The internal interface assignment of the QoS bandwidth policy Internet now works as expected. (BNF-2072)
Networking
- The DHCP TFTP Host Name field now also accepts IP address and host name combinations. (BNF-2121)
VPN
- Phase 2 settings of IPsec Site-to-Site VPN tunnels are now loaded correctly. (BNF-2098)
Administration
- The Barracuda Firewall can now be connected to Web Security Service accounts containing a hash (#) in the password. (BNF-2098)
What's New with Barracuda Firewall Version 6.0.3.001
- This firmware version is a maintenance release only. No new functionality has been added.
Security
- A potential shell command injection issue has been removed. (BNSEC-1422)
- A potential minor security issue related to local file permissions has been fixed. (BNSEC-1646)
- A potential minor security issue related to support connections has been fixed. (BNF-2084)
Firmware Improvements
Web Interface
- It is now possible to disable the SIP Proxy. (BNF-1900)
- To simplify the firewall rule tester, time settings are no longer available. (BNF-1872)
- PPPoE connections now accept usernames not containing the @ symbol. (BNF-1846)
- Network activations are now possible in any configuration tab, even if the product is not yet activated. (BNF-1824)
Firewall
- The Active Connections screen now allows performing a Barracuda Labs reputation search for globally routable IP addresses. (BNF-1800)
- The Weight setting of Connection Objects is now saved correctly. (BNF-1870)
- ICMP reply packets from already terminated sessions are not leading to orphaned sessions any more. (BNF-1833)
Networking
- The DHCP server now consumes a lower amount of available memory. (BNF-1896)
Security
- An authentication bypass issue in proxied environments has been removed. (BNSEC-1226)
What's New with Barracuda Firewall Version 6.0.2.001
Firmware Improvements
- It is now possible to disable the SIP Proxy. [BNF-1900]
- To simplify the firewall rule tester, time settings are no longer available. [BNF-1872]
- The Active Connections screen now allows performing a Barracuda Labs reputation search for globally routable IP addresses. [BNF-1800]
- The product documentation has been updated and improved to reflect the latest firmware changes. [ BNF-1801 - 1802], [BNF-1804 - 1813]
- The DHCP server now consumes a lower amount of available memory. [BNF-1896]
- The Weight setting of Connection Objects is now saved correctly. [BNF-1870]
- PPPoE connections now accept usernames not containing the @ symbol. [BNF-1846]
- ICMP reply packets from already terminated sessions are not leading to orphaned sessions any more. [BNF-1833]
- Network activations are now possible in any configuration tab, even if the product is not yet activated. [BNF-1824]
- An authentication bypass issue in proxied environments has been removed. [BNSEC-1226]
What's New with Barracuda Firewall Version 6.0.1.001
- This firmware version is a maintenance release only. No new functionality has been added.
Firmware Improvements
Web Interface
- The Include User Information checkbox was permanently visible, although not available when using proxy forwarding. (BNF-1609)
Firewall
- NAT Objects are now able to introduce Proxy ARPs. (BNF-1705)
- IP addresses are now saved correctly when adding IPS Exceptions. (BNF-1602)
Networking
- The DHCP service is now automatically restarted if a network activation occurs. (BNF-1591)
- Source based routing for certain multi ISP configurations now work as expected (BNF-1630)
- Secondary IP addresses are now also available through the default network bridge P1-P3. (BNF-1668)
- The DHCP server is now able to assign DHCP options 66 (TFTP server name), 67 (Bootfile name) and 150 (TFTP server address) to clients. (BNF-1761)