Download Firmware Asus RT-AC88U 3.0.0.4.380.3341

Asus has released new firmware for the RT-AC88U. This dual-band router has a hefty price, but you get a lot in return. For example, there are not the usual four, but eight gigabit LAN connections, whereby the first two ports can also be combined for Link Aggregation. The four antennas can transmit and receive simultaneously and deliver a combined throughput of 3,167Gbit/s. There are also two USB ports, one of which is USB 3.0, so that a printer or external storage can be shared over the network. The new firmware is just under 43MB in size and afterwards it is advisable to hold down the reset button for five seconds. The release notes mention the following changes and improvements:

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.