FAP-U231F, U234F and U432F cannot report Spectrum Analysis results to FortiGate.

Fixed false radar detection issues when using DFS channels.

FAP-U431F with dtls-policy=ipsec-vpn cannot connect to FortiGate if it is behind another firewall or NAT device.

FAP-U gets disconnected from FortiLAN Cloud with the reason "received unexpected discovery".

When managed by a FortiGate, the max transmit power of FAP-U323EV was lower than expected.

Note: The previous fix in FAP-U 6.2.3 release has been reverted.

FAP-U radio transmission would freeze when kept busy.

FAP-U431F encountered a kernel panic issue when client load was high.

FAP-U failed to apply the new AC IP address obtained from DHCP option code 138.

FAP-U UTM module should print IPS event logs when IPS action is set to Monitor.

Synchronize FortiPresence data reporting based on the system time of WiFi controller.

Post upgrade forces user to change their password even if a valid and complex password has been set already; then the FAP-U device reboots automatically.

FAP-U did not fill "System Description" properly in the LLDP report to the peer node and the controller.

Captive-portal exempted users are not able to ping each other or other clients on same SSID.

FAP-U431F encountered kernel panic PC is at wlc_ampdu_resp_timeout+0xd4/0x258 [wl].

WiFi clients cannot complete authentication on WPA2-Enterprise SSID in time after manually inputting their username and password.

CVE-2022-30301: Relative path traversal vulnerability in CLI.