Domain filter entries whose action is set to allow should not be logged.

Cannot access explicit FTP proxy via VIP.

Browsers change default SameSite cookie settings to Lax, and Kerberos authentication does not work in transparent proxy.

Fragmented UDP traffic is silently dropped when fragments have different ECN values.

Traffic is not hitting the rule it should in policy-based NGFW mode.

FortiCarrier has GTP dropped packet log after configuring GTP allow list.

Security policy (NGFW mode) flow-based UTM logs are still generated when policy traffic log is disabled.

ISDB is empty/crashes after upgrading from 6.2.4/6.2.5 to 6.2.6.

Compromised Hosts dashboard cannot show data if FortiAnalyzer is configured using the FQDN address in the log setting. FortiAnalyzer configured with an IP address does not have this issue.

When choosing to view Compromised Hosts, FortiGate returns an error 500 when FQDN is set in config log fortianalyzer setting.

AntiVirus archive logging enabled from the CLI will be disabled by editing the AntiVirus profile in the GUI, even if no changes are made.

Inconsistent reference count when using ports in HA session-sync-dev.

When creating an anti-spam block/allowlist entry, Mark as Reject should be grayed out.

The SSID dialog page does not have support for the new MAC address filter.

Log viewer forwarded traffic does not support multiple filters for one field.

OK button missing from many pages when viewed in Chrome on an Android device.

VPN event logs are incorrectly filtered when there are two Action filters and one of them contains "-".

When disabling Allow Endpoint Registration on the VPN Creation Wizard, the action succeeds, but the error Unable to setup VPN is incorrectly displayed.

An address created by the VPN wizard cannot save changes due to an incorrect validation check for parentheses, (), in the Comments field.

Get The web page cannot be found error message after factory reset.

Warning message is not displayed when a user configures an interface with a static IP address that is already in use.

Managed FortiSwitch and FortiSwitch Ports pages are slow to load when there are many managed FortiSwitches.

When creating or editing an IPv4 policy or address group, firewall address searching does not work if there is an empty wildcard address due to a configuration error.

When the client browser is in a different time zone from the FortiGate, the Guest Management page displays an incorrect expiry time for guest users. The CLI returns the correct expiry.

Unable to change the action setting of Freeware and Software Downloads using the FortiGuard Category Based Filter of the DNS filter profile.

FortiGuard resource retrieval delay causes GUI pages to respond slowly. Affected pages include: Firewall Policy, Settings (log and system), Explicit Proxy (web and FTP), System Global, and System CSF.

Some GUI pages (dashboard, topology, policy list, interface list) are slow to load on low-end platforms when there are many concurrent HTTPSD requests.

GUI incorrectly shows warning, Botnet package update unavailable, if antivirus entitlement is expiring within 30 days. The actual botnet package update still works within the active entitlement duration.

The Confirm version downgrade warning message is not displayed when a user downgrades firmware between minor patch release versions using the manual upload option. Firmware downgrades from FortiGuard do not have this issue.

GUI does not display FortiSwitch ports when multiple FortiLink interfaces are configured. FortiOS 6.4.0 and later supports multiple FortiLink configurations via the GUI.

After performing a search on firewall Addresses, the matched count over total count displayed for each address type shows an incorrect total count number. The search functionality still works correctly.

GUI does not redirect to the system reboot progress page after successfully restoring a configuration.

On Firewall Policy list, tooltip for IP pool shows incorrect warning for port block allocation (PBA) being exhausted if there are still expiring PBAs available, which can be reallocated right away.

Erroneous duplication error displayed when creating a phase 2 with Named IPv6 Address set to all if there is already a phase 2 entry defined with Named IPv4 Address set to all. The CLI must be used for this configuration.

Web filter profile edit page incorrectly shows that URL filter is configured (even though it is not) if the URL filter entry has the same name as the web filter profile in the CLI.

On some browser versions, GUI shows a blank dialog when creating custom application or IPS signatures. Affected browsers: Firefox 85.0, Microsoft Edge 88.0, and Chrome 88.0.

The HA hello-holddown value is divided by 10 in the hatalk daemon, which makes the hello-holddown time 10 times less than the configuration.

Both nodes in HA simultaneous reboot when gtp-enhance-mode is enabled or disabled.

After the HA peer node has been replaced, there needs to be a way to reset the HA health status back to OK.

Sessions with syn_ses flags are not synced after reboot.

Inband management IP connection breaks when failover occurs (only in virtual cluster setup).

VLAN interfaces are created on a different virtual cluster primary instead of the root primary do not sync.

IPS engine 5.00027 has signal 11 crash.

When IPS pcap is enabled, traffic is intermittently disrupted after disk I/O reaches IOPS limit.

Unable to open TCP application via IPsec tunnel when np-accel-mode is enabled.

IKED process signal 11 crash in an ADVPN and BGP scenario.

OCVPN errors showing in logs when OCVPN is disabled.

IPsec did not rekey when keylife expired after back-to-back HA failover.

Rectify the consequences if password renewal on FortiClient is canceled.

IKE HA sync truncates phase 2 options flags after the first eight bits.

Unable to route traffic to a spoke VPN site from the hub FortiGate when the dialup IPsec VPN interface is dual stacked (IPv4/IPv6).

If NAT-T IP changes, the dynamic IPsec spoke add route entry is stuck on the hub.

FortiGate not sending its external interface IP in the IKE negotiation (Google Cloud Platform).

Kernel may crash on link event update with net-device enabled.

User observes FGT internal error while trying to log in or activate FortiGate Cloud from the web UI.

FortiGate did not change the time after daylight saving time.

Traffic log shows Policy violation for traffic hitting the allow policy in NGFW policy mode.

FortiGate does not have log disk auto scan failure status log.

During a local log search, it returns results immediately as the logs are checked.

Multiple WAD crashes with signal 11.

Proxy deep inspection fails if server uses TLS 1.3 cookies or record padding.

If a client sends an RST to a WAD proxy, the proxy can close the connection to the server. In this case, the relatively long session expiration (which is usually 120 seconds by default) could lead to session number spikes in some tests.

No WAD sessions displayed when running diagnose wad filter.

Memory leak when retrieving the thumbnailPhoto information from the LDAP server.

BFD/BGP dropping when outbandwidth is set on interface.

When BGP's recursive next hop can be resolved by multiple routes, the recursive distance is not taken into account when installing the routes. Multiple ECMP paths can be installed with different recursive distances to the next hop.

GRE local-out traffic is not following SD-WAN rules.

OSPFv3 routes are missing from routing table when unsetting or setting the ASBR table.

bgpd memory leak if running BGP on 6.2.7 and 6.4.4.

Workaround: enable SD-WAN to avoid BGP memory leaking.

In 6.4:

config system sdwan
    set status enable
end

In 6.2:

config system virtual-wan-link
    set status enable
end

Slow GUI performance in large Fabric topology with over 50 downstream devices.

FortiNAC requests to FortiGate can timeout on low-end models when there are many concurrent requests.

AngularJS web application cannot load via SSL VPN web mode.

SSL VPN bypassing logon count limit with different case in user name.

SSL VPN web mode gets error when accessing internal website at https://st***.st***.ca/.

FortiGate reverts default values of text on buttons in SSL VPN log on page.

Unable to load the SSL VPN bookmark internal website, https://fi***.co.nz.

SSL-SSH inspection profile changes to no-inspection after device reboots.

https://mo***.be site is non-accessible in SSL VPN web mode.

The https://outlook.office365.com and https://login.microsoft.com websites cannot be accessed in the SSL VPN web portal.

SSL VPN web mode has problem accessing some pages on FortiAnalyzer 6.2.

Pop-up window does not load correctly when accessing internal application at https://re***.wo***.nl using SSL VPN web mode.

SSL VPN web portal SSO credentials for alternative option are not working.

SSL VPN web mode is not working properly for aw***.co***.com website.

GUI should add support to allow using switch VLAN interface under a tenant VDOM on a managed switch VDOM.

EHP drops for units with no NP service module.

The wan1, wan2, and dmz interfaces should not be configured as hardware switch members on the 60F series. The wan interface should not be configured as a hardware switch member on the 40F series.

FortiManager Cloud cannot be removed once the FortiGate has trouble on contract.

Get zip conf file failed -1 error message when doing cfg-save.

SNMP does not provide routing table for non-management VDOM.

Interface emac-vlan feature does not work on SoC4 platform.

TCP traffic disruption when traffic shaper takes effect with NP offloading enabled.

DHCP client sent invalid DHCPREQUEST format during INIT state.

In VDOM, config log syslogd xxx is not shown in show full-configuration.

FortiGate does not send service-account-id to FortiManager via fgfm tunnel when FortiCloud is activated directly on the FortiGate.

get system interface transceiver port1 should return RX power and TX power for all Ch0[1-4] with a 0 value or N/A when the admin port is down on one side and the link status is down.

snmpd crashes when sorting a list-based ARP table if it has about 50,000 or more entries.

When VDOM has large number of VIPs and policies, any firewall policy change causes cmdbsvr to become busy and use high CPU.

SFP interfaces on FG-330xE do not show link light.

Offloaded traffic passing through two VDOMs connected with EMAC-VLANs is sometimes dropped.

No statistics for TX and RX counters for VLAN interfaces.

Update GTP code to be compatible with newer versions (GTPv1 and GTPv2).

UDP 4500 inter-VDOM traffic not offloaded, causing BFD/IPsec to drop.

The auto-join FortiCloud re-try timer 600 second value is too large.

L2TP enabled status should be configured before EIP and SIP.

Failed to parse execute restore config properly when the command is from a FortiManager script.

dhcpd crashes with signal 6.

Rebooting device causes interface mode to change from static to DHCP.

stpforward does not work with LAG interfaces on a transparent VDOM.

Device identification via LLDP on an aggregate interface does not work.

radius-vdom-override and accprofile-override do not work when administrator has 2FA enabled.

The ssl-ocsp-source-ip setting not configurable in non-management VDOMs.

FG-VM image unable to be deployed on AWS with additional HDD (st1) disk type.

Azure SDN connector replicates configuration from primary device to secondary device during configuration restore.

FG-VM-GCP reboots a couple of times due to kernel panic.

IPsec VPN tunnel not staying up after failing over with AWS A-P cross-AZ setup.

FG-VM64 console shows hw csum failure for VLAN interface on mlx5_core PF.

FortiGate AWS bootstrapped from configuration does not read SAML settings.

Hanging FortiGuard connection is not torn down in some situations.

Replacement message pictures (FortiGuard web filter) are not displayed in Chrome.