D-Link DSR-500 (rev.A) Router Firmware 1.08B77

Fixes:

- Security Vulnerabilities Addressed: devices respond clients some unnecessary information, and hence give hackers a chance to hack devices. Solution: Remove all unnecessary root user accounts.
- Security Vulnerabilities Addressed: uPnP vulnerabilities identified in the audit of libupnp code base. Solution: Patched Intel SDK libupnp v1.3.1
- Dual WAN issues: clients can’t get ICMP responses from WAN interfaces when both WAN are linking up.
- Dual WAN issues: remote clients can establish PPTP tunnels to WAN1 butfail to establish PPTP tunnels to WAN2 when dual wan are active.
- IPsec issues: When NetBIOS is enabled in a IPsec policy, NetBIOS enabled clients are unable to open share folders of LAN hosts with NetBIOS name.
- IPsec issues: in some situations, IPsec tunnels got disconnected sporadically, and can’t recover quickly.
- IPsec issues: devices don’t send DPD-R-U messages regularly based on the user configurable interval.
- PPTP issues: clients can’t establish PPTP tunnels to devices when using external LDAP servers for user authentication.
- Certificate issues: unable to delete the trusted CA from the Advanced->Certificates page.
- DMZ issues: WAN3 and DMZ can’t be activated simultaneously.
- DHCP issues: DHCP relay can’t work between LAN and VLAN.
- Log issues: device can’t save 1,600 logs in the record, and logs with the same time stamp can’t be observed in the top or bottom in the all logs page.
- Online help issues: descriptions of blocked keyword are not correct.
- CLI issues: unable to use space in the group description.
- CLI issues: can’t set SSL VPN banner messages in CLI.
- GUI issues: the radio channel still shows 2.4GHz after admin change the WiFi Operating Frequency to 5GHz.
- Others: ICMP traffics to remote IPsec clients will be blocked if admin sets Default Outbound Policy as “Block Always”.