ASUS RT-AC66W Router Firmware 3.0.0.4.380.3264

Security Fixed:

- Fixed Samba Badlock CVE-2016-2110 (Man in the middle attacks possible with NTLMSSP)
- Fixed Samba Badlock CVE-2016-2111 (NETLOGON Spoofing Vulnerability)
- ASUS firmware did not enable Samba LDAP, and not affected by CVE-2016-2112 (LDAP client and server don't enforce integrity) issue.
- The Samba version in ASUS firmware was not affected by CVE-2016-2118 (SAMR and LSA man in the middle attacks possible)
- The Samba version in ASUS firmware was not affected by CVE-2015-5370 (Multiple errors in DCE-RPC code)
- Fixed command injection issue. Thanks for Chris' contribution.
- Fixed XSS issue. Thanks for Chris' contribution.

Bug Fixed:

- Fixed Windows Radius server compatibility issues.
- Fixed 5G performance issue when using bandwidth monitor.
- Fixed bandwidth monitor incorrect number problem.
- Fixed setup wizard redirect issue when router automatically changed LAN IP in IP conflict case.
- Modified setup wizard process when router detected DHCP and PPPoE at the same time.
- Fixed bandwidth limiter bug when there are multiple clients in rule list.
- Fixed NTP automatically sync issue when router rebooted
- Fixed Safari slow response issue.
- Enhance AiCloud dynamic stream port mechanism (please also keep AiCloud app up to date)
- Fixed AiCloud share link related issues.

Installation Procedure:

- Save the downloadable package.
- Log into the router’s web user interface.
- Navigate to the firmware upgrade section of your wireless unit.
- Select the present firmware and configure your router to install this file.
- Wait as the device carries out this process.
- Reboot the unit if required.

About Router Firmware:

Before you consider downloading this firmware, go to the system information page of the router and make sure that the currently installed version isn’t either newer or matching this release.

Due to the large variety of router models and different methods for upgrading the device, it is highly recommended that you read and, above all, understand the installation steps before you apply the new firmware, even if you are a power user.

In theory, these steps shouldn’t be much of a hassle for anyone, because manufacturers try to make them as easy as possible, even if they don’t always succeed. Basically, you must upload the new firmware to the router through its administration page and allow it to upgrade.

If you install a new version, you can expect increased security levels, different vulnerability issues to be resolved, improved overall performance and transfer speeds, enhanced compatibility with other devices, added support for newly developed technologies, as well as several other changes.

If you’re looking for certain safety measures, remember that it would be best if you perform the upload using an Ethernet cable rather than a wireless connection, which can be interrupted easily. Also, make sure you don’t power off the router or use its buttons during the installation, if you wish avoid any malfunctions.

If this firmware meets your current needs, get the desired version and apply it to your router unit; if not, check with our website as often as possible so that you don’t miss the update that will improve your device.