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Resolved issues

Resolved issues

The following issues have been fixed in version 7.6.0. To inquire about a particular bug, please contact Customer Service & Support.

Anti Virus

Bug ID

Description

948197

Large file downloads may intermittently stall when flow-based UTM and SSL deep inspection are enabled.

977634

FortiOS High Security Alert block page reference URL is incorrect.

981757

An error is displayed when downloading a file from a browser with FortiSandbox scan-mode default enabled using an antivirus profile.

993785

When logged in as an administrator with Security Fabric access permissions set to none, trying to create a new antivirus profile on the Security Profiles > Antivirus page shows an error.

1004576

Incorrect service and action values occur in AV logs when converting fields from bytes to strings.

1028114

FortiGate cannot connect to FortiSandboxCloud when inline content block scan mode is set to default in an antivirus profile.

1031084

When FortiGate is in HA AA mode, the secondary unit does not connect to all FSA types for inline scanning.

1042358

A memory usage issue in the WAD process prevents the AV Engine from loading properly.

Application Control

Bug ID

Description

982147

Remote TACACS+ administrators cannot edit application control profiles using the GUI due to transaction failure.

Workaround: TACACS+ administrators can make changes to the application control using the CLI or local administrators can make changes using the GUI.

1015616

Packets may be dropped by anti-reply function due to it been partially offloaded.

Data Loss Prevention

Bug ID

Description

980995

DLP Reference check slide window is empty on Global level.

1007202

An upgrade issue may prevent the upload or download of large files using HTTP2.

1012922

When a DLP policy is set to block the upload or download of test PDF documents, the policy does not function as expected.

1036260

The DLP blocks all traffic with deep packet inspection and displays an error page.

DNS Filter

Bug ID

Description

804790

DNS server latency increases by 15 seconds when a request times out. This increase may give a perception that this server is unreachable or has a latency value that doesn't reflect real-world conditions.

1010464

When the DNS filter is enabled with external-ip-blocklist, the IPS Engine remains in D status for an extended period of time and the DNS session ends.

1025233

Support Encrypted ClientHello (ECH) in flow mode.

1026058

When IP is not resolved or does not exist, the DNS alters the response for the domain and results in a performance issue on the client device.

1048289

DNS requests with uppercase characters in the domain name are not blocked when the policy is in flow mode with an external Domain threat feed.

Endpoint Control

Bug ID

Description

987456

FortiOS experiences a CPU usage issue in the daemon when connecting to an EMS that has a large amount of EMS tags.

1007809

On FortiGate, anonpages and active(anon) pages frequently use a high amount of memory, causing FortiGate to enter into conserve mode.

Explicit Proxy

Bug ID

Description

775882

The WAD does not function as expected due to a memory allocation issue.

830418

Website content does not load properly when using an explicit proxy.

890776

The GUI-explicit-proxy setting on the System > Feature Visibility page is not retained after a FortiGate reboot or upgrade.

893935

HTTP requests are forwarded to the server through a web proxy even when forward-server group-down is set to block.

894557

In some cases, the explicit proxy policy list can take a long time to load due to a delay in retrieving the proxy statistics. This issue does not impact explicit proxy functionality.

983897

Traffic that should not be matching a policy is incorrectly matching an allow policy or a deny policy.

990643

FortiGate blocks pages when browsing websites though a transparent proxy-redirect policy on SD-WAN.

991106

Traffic logs and security events cannot be viewed in the SASE portal caused by the WAD not functioning as expected.

1001700

If explicit webproxy uses SAML authentication and the PAC file is enabled at the same time, the browser will report a too many redirects error when trying to visit any websites.

1004634

Health check issues occur when forward server is configured in proxy mode firewall policy.

1006362

Debug daemon may be blocked while handling client connection and increases the GUI load time.

1011209

The proxy policy does not work as expected when the session-ttl value is greater than the global session-ttl value.

1014477

Files do not get uploaded on webmail applications with antivirus, app control, or IPS enabled on an explicit proxy policy.

1021643

The WAD may not forward HTTP requests through an explicit web proxy.

1021710

The server-down-option-block command does not work as expected when creating a connection to a forward proxy server.

1025323

Traffic is blocked when enabling EMS with custom client certificate in secure web proxy policy.

1025974

When FortiGate is configured as a downstream proxy with an FQDN type, browsing traffic may encounter a gateway timeout error.

1026362

Web pages do not load when persistent-cookie is disabled for session-cookie-based authentication with captive-portal.

1042125

FortiGate generates a replacement error message when the message-upon-server-error option is disabled.

1043326

Traffic is not blocked when HTTP request length exceeds the limit value set in web-proxy global.

1048194

FortiGate blocks traffic if a onetime schedule is configured in an explicit proxy policy and the schedule has not expired.

File Filter

Bug ID

Description

1004198

.exe files in ZIP archives are not blocked by file-filter profiles during CIFS file transfers.

Firewall

Bug ID

Description

807191

On FortiGate, the diagnose netlink interface list command shows no traffic running through the policy, even with NP offload enabled or disabled.

815333

Local-in policy does not deny IKE UDP 500/4500.

819274

On the Query > Routing Menu page in FortiManager, the routing table does not include the static or BGP types in get router info routing-table all.

837866

On the NP7 platform, traffic is blocked when egress-shaping-profile and outbandwidth are enabled on a VLAN parent interface.

892774

On FortiGate 7000 models, the hit counter on the FortiManager GUI does not display the correct values.

951422

Corner case: failure to download file from web server with Proxy mode inspection and AV/IPS enabled.

966466

On an FG-3001F NP7 device, packet loss occurs even on local-in traffic.

975923 SNAT issues occur when using NPTv6 mapping from RFC 6296.

977097

Packet drop occurs when NP7 SCTP CRC check is enabled.

983862 Traffic disruption occurs when GTP-U dynamic source port is enabled.

985419

On the Policy & Objects > Firewall Policy page, the Log violation traffic checkbox displays as being unchecked when the policy is configured and reopened for editing. This purely a GUI display issue and does impact system operation.

991961

On the Policy & Objects > Addresses page, address objects are not sorted in alphabetical order for address group or firewall policies.

992610

The source interface displays the name of the VDOM and local out traffic displays as forward traffic.

994223 Virtual-Servers failure occurs when upgrading from v7.2 to v7.4.

996876

Adding IPv6 address group memberships to a policy using FortiGate REST API does not work as expected.

998699

On the Policy & Objects > Firewall Policy page, the Firewall/Network options are missing in the GUI when enabling a security profile group in a policy.

1002269

When a schedule is added to a firewall policy, the schedule is not activated at the time configured in the policy.

1004267

On the Policy & Objects > Firewall Policy page, when searching for an address object with a comment keyword, no results are displayed.

1008532 Policy cloning failure occurs when attempting to clone an existing local-in-policy.

1008680

On FortiOS, the Dashboard > FortiView Destination Interfaces, Dashboard > FortiView Source Interfaces pages, and Policy & Objects > Firewall Policy > Edit Policy page display incorrect bandwidth units.

1008863

SNAT type port-block-allocation does not work as expected in NAT64.

1010037

When editing object address on the Policy & Objects > Addresses page, the GUI does not function as expected if the address being edited contains a slash character.

1010824

FortiGate creates dummy destination IP logs when pinging a FortiGate VIP.

1011438

On the Policy & Objects > Firewall Policy List page, the Interface Pair View does not display policies alphanumerically and by interface alias.

1012239

When creating a new policy using the GUI in TP mode, NAT is automatically enabled.

1013488

On the Policy & Objects > Firewall Policy page, searching for service port numbers in the Firewall Policy list does not return any results.

1014584

On the Policy & Objects > Firewall Policy page, firewall policies with FQDN show as unresolved in the table.

1016893

On the Policy & Objects > Firewall Policy page, when hovering over addresses in the Source or Destination columns, the tooltip window does not scroll when there are a large number of addresses.

1022116

After editing a policy on the Interface Pair View window on the Policy & Objects > Firewall Policy page, the display order changes.

1025111

Registration issues occur when GTP tunnel timeout expires.

1033926

Cannot set profile-group in firewall policy when inspection-mode is proxy.

1034378

SMTP traffic does not egress from the same interface when a UTM profile is used in a proxy-based policy.

FortiGate 6000 and 7000 platforms

Bug ID

Description

638799

The DHCPv6 client does not work with vcluster2.

694958

On FortiGate 7000 models, the Power Supply status displays as Normal in the GUI when there is a logged power failure.

819274

On the Query > Routing Menu page in FortiManager, the routing table does not include the static or BGP types in get router info routing-table all.

885205

IPv6 ECMP is not supported for the FortiGate 6000F and 7000E platforms. IPv6 ECMP is supported for the FortiGate 7000F platform.

892774

On FortiGate 7000 models, the hit counter on the FortiManager GUI does not display the correct values.

940541

A permanent MAC address is used instead of an HA virtual MAC address during automation.

946399

On the Policy & Objects > Firewall Policy page, address entries cannot be edited using the Edit button from the tooltip pop-up window.

983236

Under normal conditions, a FortiGate 6000 or 7000 may generate event log messages due to a known issue with a feature added to FortiOS 7.2 and 7.4. The feature is designed to create event log messages for certain DP channel traffic issues but also generates event log messages when the DP processor detects traffic anomalies that are part of normal traffic processing. This causes the event log messages to detect false positives that don't affect normal operation.

For example, DP channel 15 RX drop detected! messages can be created when a routine problem is detected with a packet that would normally cause the DP processor to drop the packet.

Similar discard message may also appear if the DP buffer is full.

991173

High latency occurs when sending UDP fragments through FortiGate at high rates.

1003820

DHCP response issues occur when traffic is tagged and sent via LAN extension method.

1003879

Incorrect SLBC traffic-related statistics may be displayed on the FortiGate 6000 or FortiGate 7000 GUI (for example, in a dashboard widgets). This can occur if an FPC or FPM is not correctly registered for statistic collection during startup. This is purely a GUI display issue and does not impact system operation.

1005227

Full-cone NAT support for 7KF.

1013046

On FortiGate 6000 and 7000 models, interested traffic cannot trigger the IPsec tunnel.

1018594

On FortiGate 7000, if gtp-mode is enabled and then disabled, after disabling gtp-enhanced mode and rebooting the device, traffic is disrupted on the FIM and cannot be recovered.

1022499

IPv6 routes are not fully synchronized between HA primary and secondary units.

1025926

After a firmware upgrade, the configuration does not synchronize because the SDN connector password is unmatched.

1028313

On FortiGate 7000E and 7000F models in an HA cluster, FortiGate experiences a split brain scenario between the primary and secondary units when the primary unit is rebooted.

1029415

On FortiGate 6000 models in an HA cluster, the secondary unit does not send out logs when an interface is configured.

1030917

FortiGate displays an erroneous error for high/low warning alarms. SFP data transfer functions as expected.

1033050

On FortiGate 6000 models in an HA cluster, the secondary unit does not send out automated stitch emails for certain events.

1047553

HA remote access does not work as expected when ha-port-dtag-mode is double-tagging.

FortiView

Bug ID

Description

941521

On the Dashboard > FortiView Websites page, the Category filter does not work in the Japanese GUI.

945448

On the Asset Vulnerability Monitor page, filtering by FortiClient user does not show any results.

GUI

Bug ID

Description

896008

On wide resolution screens, the GUI-based CLI console widget has text overlap display issues on very wide screens.

941104 Firmware installation failure occurs when upgrading multiple FortiAPs of the same model from FortiGuard.

946521

On the System > Interfaces page, the set monitor-bandwidth setting is not automatically disabled set when the interface bandwidth monitor for a port is deleted.

955457 SD-WAN rules cannot be shown or configured from GUI when changing system.ha.

957441

On the Firmware & Registration page, the GUI displays a Cannot determine mkey for cmdb source entry. error message. This is purely a GUI display issue and does not impact system function.

964386

GUI dashboards show all the IPv6 sessions on every VDOM.

970528

The hsts-max-age is not enforced as set under config system global.

971988 The Add button for Phase2 selectors is missing when editing IPsec tunnels under non-root VDOMs.

974988

FortiGate GUI should not show a license expired notification due to an expired device-level FortiManager Cloud license if it still has a valid account-level FortiManager Cloud license (function is not affected).

978716

On the Security Profiles > Inline-CASB page, when a SaaS application is added to a CASB profile, the option is not grayed out and the SaaS application can be added again.

981244

On the FortiGate GUI, IPsec or GRE configurations are missing when using set type tunnel.

983422

A GTP profile cannot be applied to policy using the GUI.

992346

Node.JS restarts and causes a kill ESRCH error after an upgrade.

993890

The Node.JS daemon restarts with a kill ESRCH error on FortiGate after an upgrade.

994915

The CLI GUI console is disconnected after creating a new VDOM.

996547 Improvements to policy tables caused by migrating Central SNAT, DoS, ACL, Multicast, Proxy policy MuTable pages to Angular with next-gen menu support.

996845

When saving a packet capture, the file name saves as a generic file name with no identifiable information.

998155

The Node.JS restarts and causes a Cannot read properties of undefined (reading 'on') error on FortiGate after an upgrade.

1006079

When changing administrator account settings, the trusthost10 setting is duplicated.

1006868

On the FortiGuard page, when setting a schedule using the Scheduled updates option on the GUI, the CLI displays the wrong value.

1007934

FortiGate may experience a memory usage issue with the node daemon once a connection is closed.

1013455

On the FortiGate GUI, inter-VDOM links are not available for packet capture.

1013866

The category action change is not saved if the category number is the same as the existing entry ID.

1017181

The Node.JS restarts and causes an Error: The socket was closed while data was being compressed error.

1021642 Authorization failure occurs when attempting to authorize a FEXT on the GUI.
1031683 Error occurs when adding interface bandwidth widget and maximum number of monitored interfaces is reached.
1033012 Trailing 0s are silently dropped when GUI BGP is set as number with asdot/asdot+ format.
1033972 An error condition occurs in the GUI when changing the LDAP server IP.
1043099 An error condition in httpsd occurs when csf downstream is configured without config change or GUI navigation.

1044596

An error condition in httpsd occurs when accessing api_cmdb_is_cacheable on FortiGate-201E v7.6.0

1051778 Access to managed switches fails when viewing FortiSwitch port page features.

HA

Bug ID

Description

825380

When workspace configuration save mode is set to manual in the System > Settings, configuration changes made on the primary unit and then saved do not synchronize with the secondary unit when one of the cluster units are rebooted or shutdown after the change.

962525

In HA mode, FortiGate uses ha-mgmt-interface as the portal for the DNS resolver, even if this port may not be able to reach the DNS server.

985601

When configuring VDOMs in an HA cluster, the VDOM assigned to the VDOM link in vcluster2 active on the secondary unit is incorrect.

985967

Session synced with FGSP does not allow immediate failover when UTM is enabled in flow mode.

988944

The Fabric Management page displays inconsistent information when accessed through secondary HA units on some FortiGate models.

992758

When uploading certificates, HA can go out of synchronization.

993849

After restoring a VDOM configuration, the HA is not synchronized.

995340

An issue with hasync in the secondary unit may cause FortiGate to enter into conserve mode.

998004

When the HA management interface is set a LAG, it is not synchronized to newly joining secondary HA devices.

1000001

A secondary HA unit may go into conserve mode when joining an HA cluster if the FortiGate's configuration is large.

1000808

FortiGate in an HA setup has an unnecessary primary unit selection when a new member joins or reboots one member in the VC cluster when the VC has more than 2 units.

1001239

HA-direct remains enabled when declining confirmation after setting HA-direct option.

1002682

The VMware SDN connector does not respect the ha-direct setting and uses the management interface, causing traffic to be dropped.

1004077

Error message occurs when configuring HA management interfaces from GUI at hyperscale system.

1004215

Local out traffic from the primary HA unit uses the wrong interface when SNMP points to the secondary HA unit.

1005596

Using RADIUS login on the secondary unit does not work as expected when trying to login to the primary and secondary units at the same time.

1007395

When downgrading to a 7.2.x firmware version, an error message displays on the primary HA device and does not get removed when the device is rebooted.

1007857

Both FGTs appear as primary in an HA virtual cluster during setup of two HA virtual clusters.

1012115

Hitless failover issues occur when FortiGate is in WAN-extension CAPWAP mode.

1013152

After a factory reset, the FortiGate HA cluster may remain out of synchronization between the primary and secondary units.

1015950

When upgrading a FortiGate VM Analyzer, a CPU usage issue causes the auto scale cluster to go out of synchronization.

1017177

A WAD processing issue causes the SNMP to not respond in an HA cluster.

1018937

In a FortiGate HA configuration, the tunnel connection to FortiManager is disrupted due to a mismatched serial number and local certificate issue.

1024535

In an FGSP cluster configuration running in TP mode, reply traffic in asymmetric flow is not offloaded to NP.

1025585

Network traffic may be disrupted due to a linking issue with upstream routers.

1027149

When creating a new VDOM in an HA configuration, FortiGate may not operate as expected due to an hasync issue.

1029441

In an HA cluster on the SCO4 platform, the secondary unit enters a continuous rebooting cycle due to an interruption in the kernel after a firmware upgrade.

1032415

On the System > HA page, all HA vcluster device roles display as Primary in the Role column.

1033083

HA sessions are not synchronized properly causing a high number of sessions on the primary unit and the standby unit enters into conserve mode.

1033626

During a firewall failover, the multicast traffic is not forwarded within an appropriate time frame.

1034326

In a HA cluster using FGSP mode, the primary and secondary units cannot synchronize the lease agreements due to a synchronization issue with the DHCP server.

1035988

SCTP session sync issue occurs when protocol state is in closing stage.

1050410

An error condition in Newcli occurs when reading corrupted timestamp data in the history cluster file.

Hyperscale

Bug ID

Description

961684

When DoS policies are used and the system is under stress conditions, BGP might go down.

967017

TCP or UDP timer profiles configured using config-system npu may not work as intended.

975220

The Gentree Compiler is enabled by default on all NP7 platforms for threat feed support.

976972

New primary can get stuck on failover with HTTP CC sessions.

993343

In a Hyperscale VDOM, an interruption in the kernel occurs with set nat46-generate-ipv6-fragment-header enabled.

994019

Harpin traffic may not work due to a rare situation caused by a race condition.

1013254

Resource usage issues caused by changing ippool for hyperscale case.

1016478

When modifying existing policies with a BOA loaded configuration, NPD is not working as expected.

1024274

When Hyperscale logging is enabled with multicast log, the log is not sent to servers that are configured to receive multicast logs.

1024313

The template for the netflow v9 log packets is not included in the configuration.

1024902

After FTP traffic passes, the npu-session stat does not display the accurate amount of actual sessions on FortiGate.

1027251

Logs are not sent out from FGT with log2host setting when log-server becomes reachable, and it has correct dmac.

1032471

When rebooting the secondary unit in an FGSP setup, the session information is not visible in the secondary unit.

1034100

The NPD process is interrupted in a Hyperscale VDOM configuration after an upgrade and sessions are not setup on hardware.

1034685

Log cache is not cleared and holding the wrong dmac for unreachable gateway.

1042151

syslog over TCP not working.

1223321

IP pools got stuck when session-ttl changes are made

ICAP

Bug ID

Description

1022247

In an ICAP profile, the set request-failure bypass option does not work as expected resulting in traffic being blocked.

Intrusion Prevention

Bug ID

Description

810783

The number of IPS sessions is higher than kernel sessions, which causes the FortiGate to enter conserve mode.

910267

In an FGSP setup running emix traffic, nTurbo values run in the negative.

916175

In rare cases, the IPS engine may not handle buffer overflow.

968464

nTurbo passes the wrong ID to the IPS engine when the set vrf value is above 32.

979586

When applying an IPS profile with offloading enabled, WLAN authentication does not function as expected caused by EAP transaction timeouts.

995997

ISDB is shown in 'diag test app ipsmonitor 1' output when IPS/AppCtrl feature are not enabled.

1000223

HTTPS connections to a Virtual IP (VIP) on TCP port 8015 are incorrectly blocked by the firewall, displaying an IPS block page even when no packet from the outside to TCP port 8015 should reach the internal VIP address.

1008064

The IPS DB is not preserved when upgrading to 7.2.5 or later.

1008107

Because of how IPS handles long-lived nTurbo sessions, throughput capacity may be reduced after an FGCP HA failover. Once all failed-over nTurbo sessions have been completed, throughput will return to normal.

1011702

FortiGate experiences a CPU usage issue which may lead to an interruption in the kernel when dos-policy is enabled.

1013666

IPS engine attempts to use FortiGuard for vulnerability lookup even though FMG is configured as override server in a closed network, causing vulnerability lookup to fail.

1026354

On FortiGate, the softirq experiences a CPU usage issue with the IPS engine when traffic hits a firewall policy without an IPS profile.

IPsec VPN

Bug ID

Description

564920

IPsec VPN fails to connect if ftm-push is configured.

787673

IPsec VPN types are not saved to the configuration when edited using the GUI.

942618

Traffic does not pass through an vpn-id-ipip IPsec tunnel when wanopt is enabled on a firewall policy.

950445

After a third-party router failover, traffic traversing the IPsec tunnel is lost.

966085

IKEv2 authorization with an invalid certificate can cause tunnel status mismatch.

968055

After an upgrade, L2TP/IPsec connections using the RIP protocol do not function as expected.

968376

Changes to the IPsec tunnel type from a static to dialup user on the GUI does not change the actual configuration.

974648

Editing existing IPsec aggregate members does not update in the bundle list.

978243

Unable to send all prefixes through FortiClient using dial-up IPsec VPN split tunnel to macOS devices.

986756

VPN traffic does not pass between VDOMs through intervdom links.

989570

On FortiGate, firewall address groups created using the VPN wizard cannot be edited.

994115

When ASIC offload is enabled and packet size is larger than 1422, FortiGate does not generate an ICMP Type 3, Code 4 error message.

996625

Unable to create a FortiClient dial-up VPN with certificate authentication because a peer CA certificate cannot be selected.

998229

Traffic loss is experienced on inter-region ADVPN tunnels after phase 2 rekey.

999619

A peername conflict error occurs when users configure static tunnels and then dynamic tunnels. There is no conflict when done in the reverse order.

1000000 IKE negotiation failure occurs when changing ike-tcp-port.

1001602

Using IPSec over back to back EMAC VLAN interfaces does not work as expected with NPU offload enabled.

1001996

The iked does not function as expected due to a misplaced object being created in the secondary HA during failover.

1003830

IPsec VPN tunnel phase 2 instability after upgrading to 7.4.2 on the NP6xlite platform.

1004090 Intermittent traffic disruption caused by error condition in ipsengine during phase1 object deletion.

1004272

On NP7 platforms that are used a hub in a hub and spoke configuration, traffic packets are dropped on IPsec tunnel spokes due to an anti-replay error.

1006014 IKE negotiation failure occurs when ike-port is set to a non-standard value.

1006110

When an ipip tunnel over IPsec is configured, the configuration may cause running traffic to access the deleted SA.

1007043

Iked may experience an interruption in operation resulting in all VPN tunnels going down.

1009732

If there are more than 2000 dialup IPsec tunnel interfaces used in multiple FGT firewall polices, and IKE policy update may not able to complete before IKE watchdog timeout.

1014026

On the VPN > IPsec Tunnels page, after creating an IPsec tunnel in phase 2, the Named Address field does not show any results.

1019269

On the VPN > IPsec Tunnels page, when language setting on FortiOS is set to anything other than English, the Status column displays active (green up arrow) when the tunnel is inactive.

1020250

A second IPsec tunnel cannot be added on different IP versions that use the same peerid.

1025202

After a peer-side interface shutdown and reboot, the dpd status does not return to OK, even when the peer-interface is up and SA renegotiated.

1029262

IPsec VPN traffic does not pass over the tunnel when the HA heartbeat cable is reconnected.

1031985

IPSec VPN tunnel does not go down when the VPN peer route is removed from the routing table.

1033154

FortiGate does not unregister the net_device causing the unit to encounter a performance issue.

1036262

Tunnel traffic is encrypted as FortiGate-ESP packets when transport is UDP and FortiGate-ESP is enabled.

1041019

When QKD dialup is enabled, IKE SA cannot establish a connection and generates an error.

1044993 IP assignment fails from external DHCP server when DHCP_LOCAL_SERVER socket binding is unsuccessful.

1047148

FortiGate prematurely switches ports when IKE fragmented packets are not delivered from FortiClient to FortiOS.

Log & Report

Bug ID

Description

872493

Disk logging files are cached in the kernel, causing high memory usage.

925649

An interruption may occur in the daemon locallogd when the system is in memory conserve mode.

957130

On the Log & Report > Forward Traffic page, when running version 7.2.3 of FortiGate, log retrieval speed from FortiAnalyzer is slow.

960661

FortiAnalyzer report is not available to view for the secondary unit in the HA cluster on the Log & Report > Reports page.

973673

The monitor-failure-retry-period is not working as expected when the log daemon restarts the next oftp connection after a connection timeout.

993476

On FortiGate, the locallogd process encounters a CPU usage issue for a few minutes after a reboot or a restart.

998215

Frequent API queries to add and remove objects can result in a memory usage issue on FortiGate.

1000600

When a log output is generated, the position of the rawdata field is not consistent, causing some information to be missing.

1002502

Add log when duplicate IP detected.

1005171

After upgrading to version 7.0.14, the system event log generates false positives for individual ports that are not used in any configuration.

1006611

FortiOS may not function as expected when the miglogd application attempts to process logs.

1008626

ReportD does not function as expected when event logs have message fields over 2000 bytes.

1010074

The miglogd does not function as expected due to a CPU usage issue.

1010244

When uploading the log file to the FTP server, some parts of the log files are not included in the upload.

1010428

On the Log & Report > System Events page, the log displays an FortiGate has experienced an unexpected power off error message when an interruption occurs in the kernel.

1011172

The miglogd does not forward log packages to FortiAnalyzer due to a memory usage issue.

1012862

User equipment IP addresses are not visible in traffic logs.

1018392

A memory usage issue in the fgtlogd daemon causes FortiGate to enter into conserve mode.

1021195

The IPS engine sends a high frequency of IoT device queries even when the device identification is set to disabled.

1022930

SD-WAN information is not logged in forward traffic logs for certain IPv6 traffic.

1025797

The appcat field location is inconsistently placed in the system log.

1027777

Traffic log fields for applications are missing when proxy-inline-IPS is enabled.

1028167

A system log message is not generated when syslogd setting is enabled or disabled in the GUI or CLI.

1028309

On FortiGate, a CPU usage issue occurs in the locallogd.

1040678

The first character User-Agent information is not included in the web filter log.

Proxy

Bug ID

Description

871273

When the kernel API tries to access the command buffer, the device enters D state due to a kernel interruption.

900546

DNS proxy may resolve with an IPv4 address, even when pref-dns-result is set to IPv6, if the IPv4 response comes first and there is no DNS cache.

918652

FortiGate experiences a CPU usage issue and halts traffic when there are a large amount of addresses and external resource is updated frequently.

922093

CPU usage issue in WAD caused by source port exhaustion when using WAN optimization.

933502

When a forward server with proxy authorization is configured with certain traffic, a memory usage issue in the WAD process interrupts to operation of FortiGate.

949464

On FortiGate, a memory usage issue in the WAD may cause the unit to enter into conserve mode.

956481

On FortiGate 6000 models, when an explicit proxy is configured, the TCP 3-way handshake does complete as expected.

968303

TLS session blockage occurs when encrypted-client-hello extension is detected in ClientHello.

979361

After an upgrade, FortiOS encounters an error condition in the application daemon wad caused by an SSL cache error.

982553

After upgrading from version 6.4.13 to version 7.0.12 or 7.0.13, FortiGate experiences a memory usage issue.

983997

Certificate validation fails on FortiGate/FortiProxy when using root CAs with identical subjects but distinct public keys and serial numbers.

987483

On FortiGate, the WAD daemon does not work as expected due to a NULL pointer issue.

987655

RPM files could not be blocked in HTTP downloading on Box Cloud website in proxy mode.

988473

On FortiGate 61E and 81E models, a daemon WAD issue causes high memory usage.

991168

An error condition in WAD occurs when executing vulnerability lookup responses on FortiGate-1101E

994101

SSL Logs show certificate-probe-failed error when web profile is enabled.

999118

TCP connections are not distributed properly when src-affinity-exempt is enabled.

1000653

The proxy policy does not validate IP addresses in the XFF when an HTTP address is sent by AGW.

1001598

When proxy-based policies are enabled, HTTP2 resources cannot be accessed.

1003481

FortiGate may not work as expected due to an error condition in the daemon WAD.

1008079

Memory usage increase for WAD process.

1010718

The proxy inspection mode policy is deleted from the configuration without notification after an upgrade.

1012965

Deep inspection and web filter for an explicit proxy policy do not work if profile-protocol-options has additional ports for HTTP.

1016970

High memory usage in WAD causes FortiGate to enter into conserve mode.

1019230

On FortiGate, a memory usage issue in the WAD causes the unit to enter into conserve mode.

1020067

Due to the removal of proxy-related options in devices with 2GB, within firewall profile-protocol-options, SSH and MAPI are not supported.

1020828

An HTTP2 stream issue causes an error condition in the WAD.

1021346

Starting from version 7.4.4, FortiOS no longer supports proxy-related features for FortiGate models with 2 GB RAM or less. When upgrading from FOS 7.4.3 or earlier to later versions, the UTM profile feature set was not properly changed from proxy to flow.

1021699

When some regex objects do not match the policy, it can result in all other objects in the same policy to not match.

1028017

Change the default value of cert-probe-failure in firewall ssl-ssh-profile to allow.

1033729

An IMAP connection to an external application email server is not established in a proxy mode policy with DPI enabled.

1036201

A memory usage issue occurs in the WAD daemon process for wad-config-notify.

1039006

Some websites cannot open subpages when the HTTP2 header value exceeds 16MB.

1046568

An error condition in WAD occurs when configuring explicit web proxy with SSL deep inspection.

REST API

Bug ID

Description

859680

In an HA setup with vCluster, a CMDB API request to the primary cluster does not synchronize the configuration to the secondary cluster.

984499

REST API query /api/v2/monitor/system/ha-peer does not return the primary attribute of an HA cluster member.

985285

Packet capture issues occur when starting packet capture on an LAN extension interface.

998932

Discrepancy in external resource handling occurs when making requests over the in-band management IP of passive units in HA AP clusters.

1026195

When importing a certificate using API, it is not visible on FortiOS despite displaying that the import was successful.

Routing

Bug ID

Description

779825

In SD-WAN with interface-select-method enabled, if link performance is affected, local out traffic continues on the same link.

792512

The dashboard Session widget cannot display the correct IPv6 session count per VDOM.

817562

lpmd fails to correctly handle different VRFs, treating all as vrf 0, causing improper route management and affecting network traffic isolation.

923994

On the Network > Static Routes page, VRF information does not display in the VRF column.

924693

On the Network > SD-WAN > SD-WAN Rules page, member interfaces that are down are incorrectly shown as up. The tooltip on the interface shows the correct status.

966681

FortiGate cannot ping an IPv6 loopback address.

978683

The link-down-failover command does not bring the BGP peering down when the IPsec tunnel is brought down on the peer FortiGate.

987360

SD-WAN health checks are not deleted after all related references are removed when applied over ADVPN.

989012

The ICMP_TIME_EXCEEDED packet does not follow the original ICMP path displays the incorrect traceroute from the user.

990211

On the Network > BGP > Neighbor Groups page, an error message is shown under IPv4 Filtering for routes that are already have in and out routes configured in the GUI.

993843

On FortiGate 1800F models, the VXLAN tunnel on a Loopback interface does not match SD-WAN rules.

995972

When accessing the ZebOS in chroot, the ospfd does not work as expected.

1000433

The IPv6 route with dynamic gateway enabled cannot be configured after an upgrade and reboot.

1001556

VXLAN does not match SD-WAN rule when a service is specified.

1002132

A BGP neighbor over GRE tunnel does not get established after upgrading due to anti-spoofing not functioning as expected.

1002721

Existing dcerpc sessions do not follow SD-WAN rules for routing tables.

1002851

BGP Stale routes do not function as expected in an HA configuration.

1004249

FortiGate routes traffic to an interface with a physical status of DOWN.

1006703

OSPF logs for neighbor status are not generated when using multiple VRFs.

1006753

When renewing the LTE WWAN IP, some packets are sent using the old IP address causing traffic to drop.

1007163

In a hub and spoke configuration, the spoke cannot resolve BGP routes to HUB when a shortcut is established.

1008818

The default configuration of the Fabric Overlay Orchestrator causes concurrent disconnects with the BGP.

1009907

The OSPF daemon does not function as expected causing routing to stop working after an HA cluster failover.

1011263

FortiGate does not advertise default route to its EBGP neighbor when capability-default-originate is enabled.

1012321

When modifying an address in VDOM DAF, the session is routed to the default static route instead of the policy routing.

1012895

The set-regexp command does not function as expected in the extcommunity-list.

1013773

FortiGate does not automatically add the set LTE dynamic route to the routing table.

1013940

After an HA failover and the SD-WAN neighbor role is selected as the primary, the SD-WAN service with role set as primary is disabled.

1017950

The OSPF process encounters a CPU usage issue when there are a high number of prefixes and redistribute bgp is enabled.

1019166

On the Network > Routing Objects page, route map objects cannot be edited and saved.

1020474

In a hub and spoke configuration, the IPsec SA MTU calculation does not match with the vpn-id-ipip encapsulation resulting in a fragmentation issue.

1021666

When adding a route using SD-WAN zone, there is no overlap check on existing gateway IP addresses which prevents routes from being added.

1022665

When the SNAT does not match the outgoing interface during failover from the secondary to the primary, SD-WAN traffic does not failover back to the primary WAN.

1023878

SD-WAN SLA shows intermittent disruptions of packet loss on all links simultaneously, even though there is no actual packet loss.

1025201

FortiGate encounters a duplication issue in a hub and spoke configuration with set packet-duplication force enabled on a spoke and set packet-de-duplication enabled on the hub.

1027001

IBGP routes are not accepted on the neighbor-group with remote-as-filter.

1031394

On the Network > Routing Objects page, the Set AS path on the Edit Rule pane does not allow the use of the full range AS numbers.

1042487

When setting a prefix using the set prefix option, the prefix entry is created using a default route instead of the desired configuration.

1042848

BGP multipath routing does not work as expected in a BGP confederation setup.

1044403

HTTPS/SSH traffic fails on the interface when policy routing is enabled due to incorrect ARP requests from cached routes.

1050992

IKE-SAML reply traffic does not egress from the same interface as ingress traffic when the route is present in the routing table.

SD-WAN

Bug ID

Description

982365

Egress shaping profile application issue occurs when using static tunnels on IPsec spoke

1004054 Route remains active when interface is physically down.

1045558

Remote health-check on Hub remains alive when active health-check on spoke is dead.

Security Fabric

Bug ID

Description

899585

When running a security rating check, the security rating endpoints do not use the latest endpoint data.

907452

On FortiOS, GUI access can be prevented when requesting a security rating over CSF from FortiAnalyzer.

948322

After deauthorizing a downstream FortiGate from the System > Firmware & Registration page, the page may appear to be stuck to loading.

958429

On the Security Fabric > Automation page, the webhook request header does not contain Content-type: application/json when using the JSON format. This causes Microsoft Teams to reject the request.

968621

Erroneous memory allocation resulting in unexpected behavior in csfd after upgrading.

972921

On the Security Fabric > External Connectors page, the comments are not working as expected in the threat feed list for the domain threat feed.

984127

FortiGate shows the wrong notification to setup an upstream device that is not a FortiGate to the Security Fabric.

987531

Threat Feed connectors in different VDOMs cannot use the source IP when using internal interfaces.

989184

The Security Fabric root device takes longer than expected to synchronize with downstream secondary HA devices in an HA configuration.

990703

In certain scenarios, dynamic addresses managed by the Azure SDN connector may be removed leading to potential network interruptions.

994167

An issue with the csfd results in FortiGate being disconnected from the Security Fabric.

1000880

When renaming an existing address name on a downstream FortiGate from the root FortiGate, a new address is created on the downstream FortiGate with the updated name.

1003503

During a full fabric upgrade where a PoE powered device (PD) connected to a Power Sourcing Equipment (PSE) are upgraded, the upgrade of the PD may be interrupted if the PSE finishes upgrading first, causing a boot loop on the PD. This behavior is now avoided by performing upgrades on PDs first before upgrading PSEs and the FortiGate itself.

1008901

STIX threat feeds cannot download properly due to a JSON parsing issue.

1012476

Automation stitches are not synced to downstream FortiGate memory when using CSF external sync API.

1014961

The SDN Connector for nutanix does not return all the entries.

1018953

Configuration issue occurs when setting low-end FGT as CSF root.

1023998

On the System > Firmware & Registration page, the firmware information for the secondary device is not shown when the Security Fabric is enabled in the GUI.

1026700

Internal REST API requests are routed through the httpsd CSF proxy, leading to issues with chunked encoding for large responses and blocking behavior.

1041855

kubed crashed with signal 6 (Aborted) when testing kubernetes sdn connector during robot auto test.

1044054

Incorrect FortiGates field is displayed in GUI when automation-destination is configured.

991462,

993279

When automation stitch is configured with the once schedule, the stitch is not synchronized to the downstream FortiGates.

SSL VPN

Bug ID

Description

905050

Intermittent behavior in samld due to an absent crucial parameter in the SP login response may lead to SSL VPN users experiencing disconnections.

947536

SSL VPN crashes on corporate FortiGate due to watchdog timeout when a single connection enters an infinite loop of read iterations and the worker process becomes unresponsive to new connections

978939 Performance issues occur when CMDB configuration is large.

982705

When editing a security policy, the custom signature is removed from the policy.

983513

The two-factor-fac-expiry command is not working as expected for remote RADIUS users with a remote token set in FortiAuthenticator.

998311 An error condition occurs when setting host-check-interval to 0 after changing it from the default value.

999378

When the GUI tries to write a QR code for the SSL VPN configuration to the file system to send in an email, it tries to write it in a read-only folder.

999661

When changing SSL VPN access in the Restrict Access field to Allow access from any host and enabling the Negate Source option on the VPN > SSL VPN page, the changes made in the GUI are not reflected in the CLI.

1000674

When generating function backtrace in crash logs for ARM32, SSL VPN frequently crashes due to segmentation faults.

1001272

The SAML DB Insert does not function as expected and causes a CPU usage issue.

1002820 Memory usage issues caused by SSL VPN on 2 GB RAM models.

1003672

When RDP is accessed through SSL VPN web mode, keyboard strokes on-screen lag behind what is being typed by users.

1004633

FortiGate does not respond to ARP packets related to SSL VPN client IP addresses.

1006448

Security vulnerability occurs when SSL VPN performs early validation on incoming HTTP messages from clients.

1012486

SSL VPN OS checklist does not include minor version numbers of macOS 13 and 14.

1018928

A CPU usage issue occurs in the tvc daemon when the vpn server cannot be reached.

1022439

SAMLD encounters a memory usage issue, preventing successful login attempts on SSL VPN.

1024584

The SSL VPN IP pool may get exhausted when tunnel-connect-without-reauth is enabled.

1024837

OneLogin SAML does not work with SSL VPN after upgrading to 7.0.15 or 7.4.3.

1026102

SSL VPN encounters a CPU usage issue in the daemon after updating the language from the GUI.

1027863

NAS-IP per SSL-VPN realm does not work as expected under the config vpn ssl web realm after upgrading firmware.

1031179

SSH and telnet service disruption occurs when hterm_all.js is incorrectly removed in SSL VPN web portal.

1036542

When using an SSL VPN quick connection in web mode, web page images are distorted.

1041202

SSL VPN does not work as expected if an LDAP user UPN exceeds 35 characters.

1042164

Memory usage issues occur when user-peer is used and user login fails in SSL VPN.

Switch Controller

Bug ID

Description

688724

A non-default LLDP profile with a configured med-network-policy cannot be applied on a switch port.

848357 Authentication order issues caused by enabling both 802.1x and MAB.

899414

On the WiFi & Switch Controller > WiFi maps page Diagnostics and Tools panel, and on the WiFi & Switch Controller > FortiSwitch Clients page, the status of the LACP interface is incorrectly shown as down when it is up.

This is a GUI issue that does not affect the operations of the LACP interface. To view the correct status of the LACP interface, go to the WiFi & Switch Controller > FortiSwitch Ports page, or use the CLI.

944975

After configuring the switch-controller lldp-profile, the changes are not reflected in the CLI when the show switch-controller lldp-profile command is run.

960240

On the WiFi & Switch Controller > Managed FortiSwitches page, ISL links do not display as solid connections.

984404

On the System > Firmware & Registration page, after upgrading the version 7.4.2, the FortiSwitch shows as not registered in the GUI.

991855

The access-mode and storm control policy commands are not visible in FortiGate clusters causing them to go out of synchronization and does not send updated configurations to the FortiSwitch.

995518

On the WiFi & Switch Controller > Managed FortiSwitches > Upgrade page, the FortiGuard option is not available to upgrade when new firmware is available.

997978 Improvements to WAD to resolve an issue where unused values were handled during virtual switch configuration.

1000663

The switch-controller managed-switch ports' configurations are getting removed after each reboot.

1006398

DPP matching issues occur when multiple devices are connected to the same DPP port.

1023888

On the WiFi & Switch Controller > FortiSwitch Ports page, changes made to the Allowed VLANs and Native VLAN columns are not saved when edited on the GUI.

1028645 Preconfig option issues occur when adding new FSW models.

1032105

FortiGate in an HA configuration goes out of synchronization due to a split-port interface on FortiSwitch.

1033874

FortiGate does not work as expected due an issue with a null variable in the cu_acd.

1053043 Free-style search failure occurs when searching with many FortiSwitches.
1149978

CPU usage issues observed during flcfgd iteration over WAD user-device-store entries in FortiLink setup.

1199780

Config status remains 'Wait' when FortiGate configuration changes are not reflected on FortiSwitches.

System

Bug ID

Description

860534

VDOM settings are removed after rebooting FortiGate in TP mode with multiple VDOMs enabled.

879876 DSL connection issues occur when merging 80F_DSL platforms.

880611

FortiGate enters into conserve mode due to a memory usage issue.

901721

In a certain edge case, traffic directed towards a VLAN interface could cause an kernel interruption.

910364

CPU usage issue in miglogd caused by constant updates to the ZTNA tags.

916172

GRE traffic is still allowed to flow through when the GRE interface is disabled.

917886

On FortiGate, fragmented packets with specific flow types are not forwarded to the correct ports on a LAG interface.

925554

On the Network > Interfaces page, hardware and software switches show VLAN interfaces as down instead of up. The actual status of the VLAN interface can be verified using the command line.

932002

Possible infinite loop can cause FortiOS to become unresponsive until the FortiGate goes through a power cycle.

935158

The FortiGate console prints check_gui_redir_file: No such file or directory after rebooting.

938475

A memory usage issue occurs when multiple threads try to access VLAN group.

946393

On FortiGate, the software switch does not send an ARP reply from OIF.

947398

When an EMAC VLAN interface is set up on top of a redundant interface, the kernel may encounter an error when rebooting.

948875

The passthrough GRE keepalive packets are not offloaded on NP7 platforms.

952284

A FortiGate with 2 GB of memory enters conserve mode when a node uses 20% of the memory.

953547

SCTP traffic does not get forwarded by a connected hardware switch on FortiGate.

956697

On NP7 platforms, the FortiGate maybe reboot twice when upgrading to 7.4.2 or restoring a configuration after a factory reset or burn image. This issue does not impact FortiOS functionality.

959660

The private-data-encryption configuration does not use the configured private key.

964465

Administrators with read-write permission for WiFi and read permission for network configuration cannot create SSIDs on the System > Administrator Profiles page.

964820

Traffic forwarding on Dialup VPN IPSec does not work as expected when npu-offload is enabled.

966237

On NP7 platforms, egress shaping on a physical interface is not enforced on traffic according to the shaping profile definition.

966384

On FortiGate 401F and 601F models, the CR mediatype option on x5-x8 ports is not available.

967436

DAC cable between FortiGate and FortiSwitch stops working after upgrading from 7.2.6 to 7.2.7.

968134

FortiGate 200F experiences a performance issue due to Marvell switch HOL mode.

970053, 1006324

When a different transceiver type is added to FortiGate, the new transceiver information does not update in the GUI or CLI.

972170

On FortiGate 80F models, the 100FULL speed option is not available for the SPF port.

974740

FortiGate 2600F does not set 10G ports to 100G.

975496

FortiGate 200F experiences slow download and upload speeds when traversing from a 1G to a 10G interface.

975778, 1004883

VLAN traffic is stopped when created on LACP with split-port-mode configured.

976314

After upgrading FortiGate and not changing any configuration details, the output of s_duplex in get hardware nic port command displays Half instead of Full. This is purely a display issue and does not affect system operation.

978122

FortiGate experiences packet drop when egress-shaping-profile is applied to a LAG interface.

979645

TCP traffic is classified as ip-frag and dropped when HPE entries are incorrectly configured in FortiOS versions prior to the fix.

981433

The ipmcsensord does not work as expected when executing sensor-related commands before the high-end device sensor finishes booting up.

986713

When restoring a FortiGate from a backup configuration, the device enters into system maintenance mode and is not accessible.

986926

On the FortiGate 90xG models, the ULL interfaces for x5 - x8 are down after being set to 25G speed.

988528

With NGFW mixed traffic, FortiGate experiences a CPU usage issue.

989473

On FortiGate, the device may not work as expected due to a memory usage issue with the cmdbsvr.

989629

FortiGate does not show additional speed options outside of auto on a WAN interface.

990409

After an upgrade on FortiOS, the kernel operation is interrupted and reboots due to a switch command issue.

991264

The locallogd process may cause a CPU usage issue on FortiGate.

994043 Unnecessary default timezones appear in backup files when config files are downloaded from FortiGate.

995269

On FortiGate, the multicast session walker is rescheduled on the same CPU instead of the next CPU.

995442

FortiGate may generate a Power Redundancy Alarm error when there is no power loss. The error also does not show up in the system log.

995967 Interface speed changes to 1000Full during upgrade from 7.2.6 to 7.4.2.

996893

On FortiWiFi 81F-2R-3G4G-POE models, GPS service cannot be activated.

997401 System becomes unresponsive during upgrade to FortiOS 7.4.4 B2624.

997563

SNMP ifSpeed OID show values as zero on VLAN interfaces in hardware switches.

997617 License restoration fails when uploading air-gap license.
999899 Config restoration occurs when private data encryption key is changed.

1000194

FortiGate does not show QoS statistics in the diagnose netlink interface list command when offloading is disabled in a firewall policy and IPsec phase 1 tunnel on NP7 platforms.

1000658

After an integrity check, the dates on the hash files do not match causing a false positive error message.

1001133

After an upgrade, FortiGate receives a PSU RPS LOST traps error despite not having any RPS connected.

1001498

On FortiGate, TCP and UDP traffic cannot pass through with dos-offload enabled.

1001601

A kernel interruption on FortiGate prevents it from rebooting after an upgrade with a specific configuration.

1001722

VLAN/EMAC VLAN traffic is unexpectedly blocked under certain conditions.

1001938

Support Kazakhstan time zone change to a single time zone, UTC+5.

1002323

After restoring a configuration on FortiGate with the interface changed from aggregate to physical, the interface switches back to aggregate and cannot be changed back to physical.

1002766

FortiGate prevents select interface a as an option for traceroute, ssl, and telnet services.

1003026

On SoC3/SoC4 platforms, a kernel interruption may occur when running WAD monitoring scripts.

1003349

CPU usage issue in WAD after upgrading from 7.4.1 to 7.4.3 when using address group member.

1003925

After deleting a redundant port on FortiGate, the port does not register as being available and generates an error.

1004804

FortiGate running firmware 7.2.7, the device encounters an error condition in the application daemon.

1005020 Firmware upgrade timeout occurs when upgrading LTE modem from FortiGuard.

1005573

FortiGate incorrectly sends set csr instead of set certificate to FortiManager after auto enrolling a certificate using SCEP.

1006024

Administrator accounts using an admin profile with only FortiGuard Updates read-write permissions cannot open the FortiGuard page.

1006979

FortiGate may encounter a memory usage issue on the flpold process, causing the primary and secondary units to go out of synchronization.

1008049

The I2C bus becomes stuck during an upgrade due to an error in the switch-config-init command.

1009278

Traffic does not hit a new policy created in the GUI or CLI due to an auto-script command issue.

1009853

Outgoing traffic from EMAC-VLAN uses default cos tag when traffic is not offloaded.

1009891 Serial number setting issues occur when using exec batch with set serial-number command.
1010899 Config loss occurs when restoring SNMP mib-views configuration.

1011229

On FortiGate, a slab memory usage issue causes the device to enter into conserve mode.

1011968

Jumbo frame packets do not pass through all split ports and may cause packets to drop.

1012518

Some FortiGate models on NP6/NP6Lite/NP6xLite platforms experience unexpected behavior due to certain traffic conditions after upgrading to 7.2.8. Traffic may be interrupted momentarily.

1013010

On some FortiGates, 25 GB transceivers are displayed as 10 GB transceivers in the get system interface transceiver command.

1015169

On FortiGate, SNMP v3 cannot use -u <username-pri/sec-SN> for both IPv4 or IPv6 address queries and SNMP v2 cannot use -c <comm-SN> for IPv6 address queries.

1015736

On FortiWiFi 60/61F models, the STATUS LED light does not turn on after rebooting the device.

1017446

Some TTL exceeded packets are not forwarded on their destination and an error message is not always generated.

1018022

On FortiGate, VXLAN traffic is not offloaded properly resulting in some packets being dropped.

1019749

On a VDOM, running sudo global show does not return any system interfaces information.

1021355

FortiGate encounters a CPU usage issue when there are a high volume of traffic and scripts running on the device which could lead to an issue with performance.

1021542

FortiGate reboots twice after a factory reset when gtp-enchanced-mode is enabled.

1021632

FortiGate may experience intermittent traffic loss on an LACP interface in a virtual wire pair with l2forward enabled.

1024737

On FortiGate, when set ull-port-mode is set to 25G, ports x5-x8 show a status of DOWN.

1024746 Performance issues occur when querying children objects with cmf query.
1025442 SNMPv3 polling issues occur when non-mgmt-vdom-query is disabled.

1025503

On the Network > Diagnostics page, FortiGate shows that the packet capture capacity has been reached when there is no captured packet on the device.

1025576

Passthrough GRE traffic using Transparent Ethernet Bridging packets as the protocol type are not offloaded on NP7 platforms.

1025927

In an HA configuration, FortiGate cannot access the GUI after a firmware upgrade due to a certificate matching issue.

1027335

Interface cannot ping out with dos-offloading enabled but no DoS policy.

1029351

The OPC VM does not boot up when in native mode.

1029874

FortiCron does not work as expected due to a memory usage issue in the daemon.

1030529

Password change occurs when admin's password is unset after burn image

1032018

The SFP+ port LED does not illuminate and displays a speed 10Mbps even though the link status up and speed is set to 1000Mbps.

1033226 An error condition occurs when restoring configuration with a large number of interfaces across multiple VDOMs.

1034322

FortiGates using a SOC4 platform with a virtual switch configured may continuously reboot when upgrading due to an interruption in the kernel.

1035834 Support added for FortiExtender models FEX-511G and FEX-511G-wifi in FortiOS 7.4.5 and 7.6.0.

1037075

On FortiGate, an interruption occurs in the kernel when running WAD process monitoring scripts.

1037393

FortiGate reboots due to the maximum buffer length difference between nTurbo and NPU HW.

1037480 DHCP server configuration issues occur when setting role LAN under IPAM mode.

1041457

The kernel 4.19 cannot concurrently reassemble IPv4 fragments for a source IP with more than 64 destination IP addresses.

1041491

FortiGate encounters a memory usage issue in the node.js daemon when there is no traffic running through it.

1041669

FortiGate does not upgrade if private-data-encryption is enabled and the device is not rebooted.

1043979

An interruption occurs in the kernel resulting in intermittent power disruptions and rebooting of FortiGate.

1044794

After installing a .deb image during bootup device shows "File - 1 seems to be corrupted" error and cannot boot up.

1045701

FGT-80F-BP fails to boot up after burning image, showing error message "cli 161 die in an exception in line 300: end".

1046171

System hang occurs when removing VDOMs after IPv6 connection through IP VDOM management.

1048299

User names for some cloud-based services cannot be configured under config system email-server that exceed 64 characters.

1052004

FortiGate encounters a memory usage issue when there is no traffic running and the configuration is not fully loaded.

1076964 Status LED issue occurs when upgrading to B1703 v7.2.10 on FortiGate.

Upgrade

Bug ID

Description

925567

When upgrading multiple firmware versions in the GUI, the Follow upgrade path option does not respect the recommended upgrade path.

952828

The automatic patch upgrade feature overlooks patch release with the Feature label. Consequently, a FortiGate running 7.4.2 GA does not automatically upgrade to 7.4.3 GA.

955810

Upgrading FortiOS is unsuccessful due to unmount shared data partition failed error.

955835

When auto-upgrade is disabled, scheduled upgrades on FortiGate are not automatically canceled. To cancel any scheduled upgrades, exec federated-upgrade cancel must be done manually.

977281

After the FortiGate in an HA environment is upgraded using the Fabric upgrade feature, the GUI might incorrectly show the status Downgrade to 7.2.X shortly, even though the upgrade has completed.

This is only a display issue; the Fabric upgrade will not recur unless it is manually scheduled.

999324

FortiGate Pay-As-You-Go or On-demand VM versions cannot upload firmware using the System > Firmware & Registration > File Upload page.

1013821

On FortiGate, an interruption occurs in the kernel in both HA FortiGates when an HA cluster's firmware is upgraded.

1017519

Auto firmware-upgrade may run when a FortiGate is added to a FortiManager that is added behind a NAT.

1019643

FGFM allowance removal occurs when central-mgmt is set to FMG during upgrade.

1025687

After a firmware upgrade, the config system npu-post command does not work as expected.

1027462

When restoring an FortiGate, the 7.4.1 config file with deprecated Inline CASB entries displays errors messages and causes the confsyncd to not function as expected.

1031574

During a graceful upgrade, the confsync daemon and updated daemon encounter a memory usage issue, causing a race condition.

1050162

The auth-pwd and private-key error after upgrading from B2662 when private-data-encryption enabled.

1053795

On FortiOS, passwords cannot be changed using the GUI with password-policy enabled.

1055486

On the Firmware and Registration page, when performing a Fabric Upgrade using the GUI for the whole Fabric topology that includes managed FortiAPs and FortiSwitches, the root FortiGate may use an incorrect recommended image for FortiAP and FortiSwitch due to a parsing issue.

User & Authentication

Bug ID

Description

910678, 946191

CPU usage issue in WAD caused by a high number of devices being detected by the device detection feature.

974298

When using the local-in firewall authentication with SAML method, SAML users cannot get access using the authentication portal.

976790

WiFi clients are not authenticated when using the Use my windows user account option for LDAP authentication.

988958

When rsso user groups are updated, the session table is not cleared of old sessions and traffic still hits the old policy.

989760

On the System > Certificates page, error Unable to create certificate displays when uploading certificates using the PKCS12 (.pfx) format. The certificates are still uploaded.

1001026

Users are unable to use passwords that contain the ñ character for authentication.

1004585

Intermittent traffic disruption occurs when SAML is configured in IPsec tunnel.

1009213

After upgrading firmware on FortiGate, an interruption occurs in the fnbamd resulting in auto-connect not working as expected.

1016112

SSL VPN access is prevented when the LDAP server includes a two-factor authentication filter.

1017280

The default certificate bundle in FortiOS is updated to CRDB 1.50.

1018846

When SCEP is used with SSL connections, some TLS connections are missing the SNI extension on FortiGate.

1021157

Users are unable to use passwords that contain Polish characters ńżźćłśąó for RADIUS authentication.

1023605

Multiple errors observed in the IOTD debug log caused by connection timeouts.

1034898

After a firmware upgrade, FortiToken does not work as expected when using the GUI.

1036265

The reply-to option under config system alertmail is removed even for custom mail-servers with 2-factor authentication after an upgrade.

1039004

The username-case-sensitive disable setting is not respected for RSSO when a username has a capital letter.

1039490

FortiGate does not use a policy with deep inspection enabled on SSL profiles for SWG user access.

VM

Bug ID

Description

891809

MTU issues occur when underlying interface MTU exceeds 1500.

996389

AWS SDN Connector stops processing caused by the IAM external account role missing the sts:AssumeRolevalue.

998208

The FortiGate-VM system stops after sending an image to the HA secondary during an firmware upgrade due to different Flex-VM CPU license.

999599

On FortiGate AWS, the IPsec configuration goes missing after an upgrade due to an inconsistent table-size.

1001940

A newly created FGT-VM64 could not configure the vapp options settings.

1006570

VPN tunnels go down due to IKE authentication loss after a firmware upgrade on the VM.

1007382

Error condition in WAD occurs when handling large traffic bursts with DPDK

1013122

Password reset issues occur when using Azure portal to reset FortiGate admin username/password.

1016327

After rebooting, DPDK mode is disabled on a VLAN interface and traffic stops.

1019467

When the underlying interface is removed, the IPsec tunnel interface will still hold a dst reference.

1024011

The SDN connector does not update the correct IP addresses for either the upscale or downscale VMSS.

1025604

The SDN connector does not update the correct IP addresses when using Flexible VMSS.

1030534

On FortiGate, an HA failover does not work as expected when using an OCI environment.

1036917

When a intended policy is configured for interesting traffic subnets, traffic flow hits the implicit deny rule instead of the configured policy.

1040088

In an HA configuration, the secondary unit heartbeat port is accessible even though access to the interface is not allowed on that unit.

VoIP

Bug ID

Description

1004894

VOIPD experiences high memory usage and enters into conserve mode.

WAN Optimization

Bug ID

Description

642875

Memory usage issues caused by an error condition in WanOpt.

899377

On FortiGate, an interruption occurs in the WAD causing traffic to stop and large files cannot be downloaded.

Web Filter

Bug ID

Description

634781

Unable to customize replacement message for FortiGuard category in web filter profile.

925801

Custom Images are not seen on Web Filter block replacement page for HTTP traffic in flow mode.

975115

FortiGate prevents adding a regex string to a static URL filter table.

1002266

Web filtering does not update rating servers if there is a FortiGuard DNS change.

1004985

The webfilter cookie override trigger process had no issue observed and an override entry was created in the FortiGate, but client access was kept blocked by the old profile and the client received a replacement message with an override link just like the initial access to trigger the override.

WiFi Controller

Bug ID

Description

908282

On FortiGate, an interruption occurs with the cw_acd during failover to the secondary FortiGate.

915715

On a secondary FortiGate in an HA cluster, user and vlan-id values do not show up when using the diagnose wireless-controller wlac -d sta online command in the CLI.

949682

Intermittent traffic disruption observed in cw_acd caused by a rare error condition.

950379

The diagnostics of online FortiAPs shows Link Down in the trunk port Connected Via field when the FortiAP has an LACP connection to a FortiSwitch.

954277

Image download failure occurs when upgrading multiple FAP models through FortiGuard.

989929

A kernel interruption occurs on FWF-40F/60F models when WiFi stations connect to SSID on the local radio.

994752

A memory issue on the secondary firewall causes FortiGate to enter into conserve mode.

1001104

FortiAP units repeated joining and leaving FortiGate HA cluster when the secondary FortiGate has stored FortiAP images.

1001672

FortiWiFi reboots or becomes unresponsive when connecting to SSID after upgrading to 7.0.14.

1003070

On FortiGate, the sta count is not accurate when some wireless clients connect to APs managed by FortiGate.

1008333

Wi-Fi client disconnection occurs in FGT HA setup as the authentication state is not synchronized.

1012433

Guest WiFi clients cannot be removed using RADIUS CoA after FortiGate reboots.

1015163

Country codes BB, BZ, CO, DO, GD, GY, HN, FM, and PA moved from region N to A in FortiWiFi platforms.

1017238

On the WiFi & Switch Controller > SSIDs page, new SSIDs cannot be created with captive portal enabled and a Portal Type of Disclaimer Only or Email Collect.

1018107

Unable to manage FortiAP from FortiGate.

1019680

FortiWiFi cannot access internal FAP consoles due to a login prompt issue in diagnose sys modem com.

1035621

Accounting messages are not sent to all accounting servers when acct-all-servers enabled.

ZTNA

Bug ID

Description

944772

FortiGate does not use data from FortiClient to send the VPN snapshot to EMS.

998172

When first connecting to the ZTNA server, the EMS websocket can become stuck and an error displays ZTNA Access Denied - Policy restriction!.

1008632

When visiting SaaS application web pages using ZTNA, web pages can stall or return an ERR_CERT_COMMON_NAME_INVALID error.

1012317

ZTNA intermittently does not match the firewall policy due to missing information in the policy.

1016265

An interruption occurs in the WAD when trying to access the ZTNA server due to map matchers not being present.

1018303

ZTNA does not allow tcp-forwarding SSH traffic to pass through.

1020084

Health check on the ZTNA realserver does not work as expected if a blackhole route is added to the realserver address.

1026930

An interruption occurs in the WAD process causing TCP connections to stop for ZTNA proxy policies.

1037749

An error occurs when changing user SAML SP login/logout URL in ZTNA access.

Common Vulnerabilities and Exposures

Visit https://fortiguard.com/psirt for more information.

Bug ID

CVE references

980300

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-26015

997189

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2025-47295

998718

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-26010

998719

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-26011

999253

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-50565

1001599

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-26008

1001731

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-50568

1002468

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-26013

1003801

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-36504

1020319

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-32122

1029403

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-35279

1045435

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-46668

1052254

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-48886

1071464

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-45324

Resolved issues

Resolved issues

The following issues have been fixed in version 7.6.0. To inquire about a particular bug, please contact Customer Service & Support.

Anti Virus

Bug ID

Description

948197

Large file downloads may intermittently stall when flow-based UTM and SSL deep inspection are enabled.

977634

FortiOS High Security Alert block page reference URL is incorrect.

981757

An error is displayed when downloading a file from a browser with FortiSandbox scan-mode default enabled using an antivirus profile.

993785

When logged in as an administrator with Security Fabric access permissions set to none, trying to create a new antivirus profile on the Security Profiles > Antivirus page shows an error.

1004576

Incorrect service and action values occur in AV logs when converting fields from bytes to strings.

1028114

FortiGate cannot connect to FortiSandboxCloud when inline content block scan mode is set to default in an antivirus profile.

1031084

When FortiGate is in HA AA mode, the secondary unit does not connect to all FSA types for inline scanning.

1042358

A memory usage issue in the WAD process prevents the AV Engine from loading properly.

Application Control

Bug ID

Description

982147

Remote TACACS+ administrators cannot edit application control profiles using the GUI due to transaction failure.

Workaround: TACACS+ administrators can make changes to the application control using the CLI or local administrators can make changes using the GUI.

1015616

Packets may be dropped by anti-reply function due to it been partially offloaded.

Data Loss Prevention

Bug ID

Description

980995

DLP Reference check slide window is empty on Global level.

1007202

An upgrade issue may prevent the upload or download of large files using HTTP2.

1012922

When a DLP policy is set to block the upload or download of test PDF documents, the policy does not function as expected.

1036260

The DLP blocks all traffic with deep packet inspection and displays an error page.

DNS Filter

Bug ID

Description

804790

DNS server latency increases by 15 seconds when a request times out. This increase may give a perception that this server is unreachable or has a latency value that doesn't reflect real-world conditions.

1010464

When the DNS filter is enabled with external-ip-blocklist, the IPS Engine remains in D status for an extended period of time and the DNS session ends.

1025233

Support Encrypted ClientHello (ECH) in flow mode.

1026058

When IP is not resolved or does not exist, the DNS alters the response for the domain and results in a performance issue on the client device.

1048289

DNS requests with uppercase characters in the domain name are not blocked when the policy is in flow mode with an external Domain threat feed.

Endpoint Control

Bug ID

Description

987456

FortiOS experiences a CPU usage issue in the daemon when connecting to an EMS that has a large amount of EMS tags.

1007809

On FortiGate, anonpages and active(anon) pages frequently use a high amount of memory, causing FortiGate to enter into conserve mode.

Explicit Proxy

Bug ID

Description

775882

The WAD does not function as expected due to a memory allocation issue.

830418

Website content does not load properly when using an explicit proxy.

890776

The GUI-explicit-proxy setting on the System > Feature Visibility page is not retained after a FortiGate reboot or upgrade.

893935

HTTP requests are forwarded to the server through a web proxy even when forward-server group-down is set to block.

894557

In some cases, the explicit proxy policy list can take a long time to load due to a delay in retrieving the proxy statistics. This issue does not impact explicit proxy functionality.

983897

Traffic that should not be matching a policy is incorrectly matching an allow policy or a deny policy.

990643

FortiGate blocks pages when browsing websites though a transparent proxy-redirect policy on SD-WAN.

991106

Traffic logs and security events cannot be viewed in the SASE portal caused by the WAD not functioning as expected.

1001700

If explicit webproxy uses SAML authentication and the PAC file is enabled at the same time, the browser will report a too many redirects error when trying to visit any websites.

1004634

Health check issues occur when forward server is configured in proxy mode firewall policy.

1006362

Debug daemon may be blocked while handling client connection and increases the GUI load time.

1011209

The proxy policy does not work as expected when the session-ttl value is greater than the global session-ttl value.

1014477

Files do not get uploaded on webmail applications with antivirus, app control, or IPS enabled on an explicit proxy policy.

1021643

The WAD may not forward HTTP requests through an explicit web proxy.

1021710

The server-down-option-block command does not work as expected when creating a connection to a forward proxy server.

1025323

Traffic is blocked when enabling EMS with custom client certificate in secure web proxy policy.

1025974

When FortiGate is configured as a downstream proxy with an FQDN type, browsing traffic may encounter a gateway timeout error.

1026362

Web pages do not load when persistent-cookie is disabled for session-cookie-based authentication with captive-portal.

1042125

FortiGate generates a replacement error message when the message-upon-server-error option is disabled.

1043326

Traffic is not blocked when HTTP request length exceeds the limit value set in web-proxy global.

1048194

FortiGate blocks traffic if a onetime schedule is configured in an explicit proxy policy and the schedule has not expired.

File Filter

Bug ID

Description

1004198

.exe files in ZIP archives are not blocked by file-filter profiles during CIFS file transfers.

Firewall

Bug ID

Description

807191

On FortiGate, the diagnose netlink interface list command shows no traffic running through the policy, even with NP offload enabled or disabled.

815333

Local-in policy does not deny IKE UDP 500/4500.

819274

On the Query > Routing Menu page in FortiManager, the routing table does not include the static or BGP types in get router info routing-table all.

837866

On the NP7 platform, traffic is blocked when egress-shaping-profile and outbandwidth are enabled on a VLAN parent interface.

892774

On FortiGate 7000 models, the hit counter on the FortiManager GUI does not display the correct values.

951422

Corner case: failure to download file from web server with Proxy mode inspection and AV/IPS enabled.

966466

On an FG-3001F NP7 device, packet loss occurs even on local-in traffic.

975923 SNAT issues occur when using NPTv6 mapping from RFC 6296.

977097

Packet drop occurs when NP7 SCTP CRC check is enabled.

983862 Traffic disruption occurs when GTP-U dynamic source port is enabled.

985419

On the Policy & Objects > Firewall Policy page, the Log violation traffic checkbox displays as being unchecked when the policy is configured and reopened for editing. This purely a GUI display issue and does impact system operation.

991961

On the Policy & Objects > Addresses page, address objects are not sorted in alphabetical order for address group or firewall policies.

992610

The source interface displays the name of the VDOM and local out traffic displays as forward traffic.

994223 Virtual-Servers failure occurs when upgrading from v7.2 to v7.4.

996876

Adding IPv6 address group memberships to a policy using FortiGate REST API does not work as expected.

998699

On the Policy & Objects > Firewall Policy page, the Firewall/Network options are missing in the GUI when enabling a security profile group in a policy.

1002269

When a schedule is added to a firewall policy, the schedule is not activated at the time configured in the policy.

1004267

On the Policy & Objects > Firewall Policy page, when searching for an address object with a comment keyword, no results are displayed.

1008532 Policy cloning failure occurs when attempting to clone an existing local-in-policy.

1008680

On FortiOS, the Dashboard > FortiView Destination Interfaces, Dashboard > FortiView Source Interfaces pages, and Policy & Objects > Firewall Policy > Edit Policy page display incorrect bandwidth units.

1008863

SNAT type port-block-allocation does not work as expected in NAT64.

1010037

When editing object address on the Policy & Objects > Addresses page, the GUI does not function as expected if the address being edited contains a slash character.

1010824

FortiGate creates dummy destination IP logs when pinging a FortiGate VIP.

1011438

On the Policy & Objects > Firewall Policy List page, the Interface Pair View does not display policies alphanumerically and by interface alias.

1012239

When creating a new policy using the GUI in TP mode, NAT is automatically enabled.

1013488

On the Policy & Objects > Firewall Policy page, searching for service port numbers in the Firewall Policy list does not return any results.

1014584

On the Policy & Objects > Firewall Policy page, firewall policies with FQDN show as unresolved in the table.

1016893

On the Policy & Objects > Firewall Policy page, when hovering over addresses in the Source or Destination columns, the tooltip window does not scroll when there are a large number of addresses.

1022116

After editing a policy on the Interface Pair View window on the Policy & Objects > Firewall Policy page, the display order changes.

1025111

Registration issues occur when GTP tunnel timeout expires.

1033926

Cannot set profile-group in firewall policy when inspection-mode is proxy.

1034378

SMTP traffic does not egress from the same interface when a UTM profile is used in a proxy-based policy.

FortiGate 6000 and 7000 platforms

Bug ID

Description

638799

The DHCPv6 client does not work with vcluster2.

694958

On FortiGate 7000 models, the Power Supply status displays as Normal in the GUI when there is a logged power failure.

819274

On the Query > Routing Menu page in FortiManager, the routing table does not include the static or BGP types in get router info routing-table all.

885205

IPv6 ECMP is not supported for the FortiGate 6000F and 7000E platforms. IPv6 ECMP is supported for the FortiGate 7000F platform.

892774

On FortiGate 7000 models, the hit counter on the FortiManager GUI does not display the correct values.

940541

A permanent MAC address is used instead of an HA virtual MAC address during automation.

946399

On the Policy & Objects > Firewall Policy page, address entries cannot be edited using the Edit button from the tooltip pop-up window.

983236

Under normal conditions, a FortiGate 6000 or 7000 may generate event log messages due to a known issue with a feature added to FortiOS 7.2 and 7.4. The feature is designed to create event log messages for certain DP channel traffic issues but also generates event log messages when the DP processor detects traffic anomalies that are part of normal traffic processing. This causes the event log messages to detect false positives that don't affect normal operation.

For example, DP channel 15 RX drop detected! messages can be created when a routine problem is detected with a packet that would normally cause the DP processor to drop the packet.

Similar discard message may also appear if the DP buffer is full.

991173

High latency occurs when sending UDP fragments through FortiGate at high rates.

1003820

DHCP response issues occur when traffic is tagged and sent via LAN extension method.

1003879

Incorrect SLBC traffic-related statistics may be displayed on the FortiGate 6000 or FortiGate 7000 GUI (for example, in a dashboard widgets). This can occur if an FPC or FPM is not correctly registered for statistic collection during startup. This is purely a GUI display issue and does not impact system operation.

1005227

Full-cone NAT support for 7KF.

1013046

On FortiGate 6000 and 7000 models, interested traffic cannot trigger the IPsec tunnel.

1018594

On FortiGate 7000, if gtp-mode is enabled and then disabled, after disabling gtp-enhanced mode and rebooting the device, traffic is disrupted on the FIM and cannot be recovered.

1022499

IPv6 routes are not fully synchronized between HA primary and secondary units.

1025926

After a firmware upgrade, the configuration does not synchronize because the SDN connector password is unmatched.

1028313

On FortiGate 7000E and 7000F models in an HA cluster, FortiGate experiences a split brain scenario between the primary and secondary units when the primary unit is rebooted.

1029415

On FortiGate 6000 models in an HA cluster, the secondary unit does not send out logs when an interface is configured.

1030917

FortiGate displays an erroneous error for high/low warning alarms. SFP data transfer functions as expected.

1033050

On FortiGate 6000 models in an HA cluster, the secondary unit does not send out automated stitch emails for certain events.

1047553

HA remote access does not work as expected when ha-port-dtag-mode is double-tagging.

FortiView

Bug ID

Description

941521

On the Dashboard > FortiView Websites page, the Category filter does not work in the Japanese GUI.

945448

On the Asset Vulnerability Monitor page, filtering by FortiClient user does not show any results.

GUI

Bug ID

Description

896008

On wide resolution screens, the GUI-based CLI console widget has text overlap display issues on very wide screens.

941104 Firmware installation failure occurs when upgrading multiple FortiAPs of the same model from FortiGuard.

946521

On the System > Interfaces page, the set monitor-bandwidth setting is not automatically disabled set when the interface bandwidth monitor for a port is deleted.

955457 SD-WAN rules cannot be shown or configured from GUI when changing system.ha.

957441

On the Firmware & Registration page, the GUI displays a Cannot determine mkey for cmdb source entry. error message. This is purely a GUI display issue and does not impact system function.

964386

GUI dashboards show all the IPv6 sessions on every VDOM.

970528

The hsts-max-age is not enforced as set under config system global.

971988 The Add button for Phase2 selectors is missing when editing IPsec tunnels under non-root VDOMs.

974988

FortiGate GUI should not show a license expired notification due to an expired device-level FortiManager Cloud license if it still has a valid account-level FortiManager Cloud license (function is not affected).

978716

On the Security Profiles > Inline-CASB page, when a SaaS application is added to a CASB profile, the option is not grayed out and the SaaS application can be added again.

981244

On the FortiGate GUI, IPsec or GRE configurations are missing when using set type tunnel.

983422

A GTP profile cannot be applied to policy using the GUI.

992346

Node.JS restarts and causes a kill ESRCH error after an upgrade.

993890

The Node.JS daemon restarts with a kill ESRCH error on FortiGate after an upgrade.

994915

The CLI GUI console is disconnected after creating a new VDOM.

996547 Improvements to policy tables caused by migrating Central SNAT, DoS, ACL, Multicast, Proxy policy MuTable pages to Angular with next-gen menu support.

996845

When saving a packet capture, the file name saves as a generic file name with no identifiable information.

998155

The Node.JS restarts and causes a Cannot read properties of undefined (reading 'on') error on FortiGate after an upgrade.

1006079

When changing administrator account settings, the trusthost10 setting is duplicated.

1006868

On the FortiGuard page, when setting a schedule using the Scheduled updates option on the GUI, the CLI displays the wrong value.

1007934

FortiGate may experience a memory usage issue with the node daemon once a connection is closed.

1013455

On the FortiGate GUI, inter-VDOM links are not available for packet capture.

1013866

The category action change is not saved if the category number is the same as the existing entry ID.

1017181

The Node.JS restarts and causes an Error: The socket was closed while data was being compressed error.

1021642 Authorization failure occurs when attempting to authorize a FEXT on the GUI.
1031683 Error occurs when adding interface bandwidth widget and maximum number of monitored interfaces is reached.
1033012 Trailing 0s are silently dropped when GUI BGP is set as number with asdot/asdot+ format.
1033972 An error condition occurs in the GUI when changing the LDAP server IP.
1043099 An error condition in httpsd occurs when csf downstream is configured without config change or GUI navigation.

1044596

An error condition in httpsd occurs when accessing api_cmdb_is_cacheable on FortiGate-201E v7.6.0

1051778 Access to managed switches fails when viewing FortiSwitch port page features.

HA

Bug ID

Description

825380

When workspace configuration save mode is set to manual in the System > Settings, configuration changes made on the primary unit and then saved do not synchronize with the secondary unit when one of the cluster units are rebooted or shutdown after the change.

962525

In HA mode, FortiGate uses ha-mgmt-interface as the portal for the DNS resolver, even if this port may not be able to reach the DNS server.

985601

When configuring VDOMs in an HA cluster, the VDOM assigned to the VDOM link in vcluster2 active on the secondary unit is incorrect.

985967

Session synced with FGSP does not allow immediate failover when UTM is enabled in flow mode.

988944

The Fabric Management page displays inconsistent information when accessed through secondary HA units on some FortiGate models.

992758

When uploading certificates, HA can go out of synchronization.

993849

After restoring a VDOM configuration, the HA is not synchronized.

995340

An issue with hasync in the secondary unit may cause FortiGate to enter into conserve mode.

998004

When the HA management interface is set a LAG, it is not synchronized to newly joining secondary HA devices.

1000001

A secondary HA unit may go into conserve mode when joining an HA cluster if the FortiGate's configuration is large.

1000808

FortiGate in an HA setup has an unnecessary primary unit selection when a new member joins or reboots one member in the VC cluster when the VC has more than 2 units.

1001239

HA-direct remains enabled when declining confirmation after setting HA-direct option.

1002682

The VMware SDN connector does not respect the ha-direct setting and uses the management interface, causing traffic to be dropped.

1004077

Error message occurs when configuring HA management interfaces from GUI at hyperscale system.

1004215

Local out traffic from the primary HA unit uses the wrong interface when SNMP points to the secondary HA unit.

1005596

Using RADIUS login on the secondary unit does not work as expected when trying to login to the primary and secondary units at the same time.

1007395

When downgrading to a 7.2.x firmware version, an error message displays on the primary HA device and does not get removed when the device is rebooted.

1007857

Both FGTs appear as primary in an HA virtual cluster during setup of two HA virtual clusters.

1012115

Hitless failover issues occur when FortiGate is in WAN-extension CAPWAP mode.

1013152

After a factory reset, the FortiGate HA cluster may remain out of synchronization between the primary and secondary units.

1015950

When upgrading a FortiGate VM Analyzer, a CPU usage issue causes the auto scale cluster to go out of synchronization.

1017177

A WAD processing issue causes the SNMP to not respond in an HA cluster.

1018937

In a FortiGate HA configuration, the tunnel connection to FortiManager is disrupted due to a mismatched serial number and local certificate issue.

1024535

In an FGSP cluster configuration running in TP mode, reply traffic in asymmetric flow is not offloaded to NP.

1025585

Network traffic may be disrupted due to a linking issue with upstream routers.

1027149

When creating a new VDOM in an HA configuration, FortiGate may not operate as expected due to an hasync issue.

1029441

In an HA cluster on the SCO4 platform, the secondary unit enters a continuous rebooting cycle due to an interruption in the kernel after a firmware upgrade.

1032415

On the System > HA page, all HA vcluster device roles display as Primary in the Role column.

1033083

HA sessions are not synchronized properly causing a high number of sessions on the primary unit and the standby unit enters into conserve mode.

1033626

During a firewall failover, the multicast traffic is not forwarded within an appropriate time frame.

1034326

In a HA cluster using FGSP mode, the primary and secondary units cannot synchronize the lease agreements due to a synchronization issue with the DHCP server.

1035988

SCTP session sync issue occurs when protocol state is in closing stage.

1050410

An error condition in Newcli occurs when reading corrupted timestamp data in the history cluster file.

Hyperscale

Bug ID

Description

961684

When DoS policies are used and the system is under stress conditions, BGP might go down.

967017

TCP or UDP timer profiles configured using config-system npu may not work as intended.

975220

The Gentree Compiler is enabled by default on all NP7 platforms for threat feed support.

976972

New primary can get stuck on failover with HTTP CC sessions.

993343

In a Hyperscale VDOM, an interruption in the kernel occurs with set nat46-generate-ipv6-fragment-header enabled.

994019

Harpin traffic may not work due to a rare situation caused by a race condition.

1013254

Resource usage issues caused by changing ippool for hyperscale case.

1016478

When modifying existing policies with a BOA loaded configuration, NPD is not working as expected.

1024274

When Hyperscale logging is enabled with multicast log, the log is not sent to servers that are configured to receive multicast logs.

1024313

The template for the netflow v9 log packets is not included in the configuration.

1024902

After FTP traffic passes, the npu-session stat does not display the accurate amount of actual sessions on FortiGate.

1027251

Logs are not sent out from FGT with log2host setting when log-server becomes reachable, and it has correct dmac.

1032471

When rebooting the secondary unit in an FGSP setup, the session information is not visible in the secondary unit.

1034100

The NPD process is interrupted in a Hyperscale VDOM configuration after an upgrade and sessions are not setup on hardware.

1034685

Log cache is not cleared and holding the wrong dmac for unreachable gateway.

1042151

syslog over TCP not working.

1223321

IP pools got stuck when session-ttl changes are made

ICAP

Bug ID

Description

1022247

In an ICAP profile, the set request-failure bypass option does not work as expected resulting in traffic being blocked.

Intrusion Prevention

Bug ID

Description

810783

The number of IPS sessions is higher than kernel sessions, which causes the FortiGate to enter conserve mode.

910267

In an FGSP setup running emix traffic, nTurbo values run in the negative.

916175

In rare cases, the IPS engine may not handle buffer overflow.

968464

nTurbo passes the wrong ID to the IPS engine when the set vrf value is above 32.

979586

When applying an IPS profile with offloading enabled, WLAN authentication does not function as expected caused by EAP transaction timeouts.

995997

ISDB is shown in 'diag test app ipsmonitor 1' output when IPS/AppCtrl feature are not enabled.

1000223

HTTPS connections to a Virtual IP (VIP) on TCP port 8015 are incorrectly blocked by the firewall, displaying an IPS block page even when no packet from the outside to TCP port 8015 should reach the internal VIP address.

1008064

The IPS DB is not preserved when upgrading to 7.2.5 or later.

1008107

Because of how IPS handles long-lived nTurbo sessions, throughput capacity may be reduced after an FGCP HA failover. Once all failed-over nTurbo sessions have been completed, throughput will return to normal.

1011702

FortiGate experiences a CPU usage issue which may lead to an interruption in the kernel when dos-policy is enabled.

1013666

IPS engine attempts to use FortiGuard for vulnerability lookup even though FMG is configured as override server in a closed network, causing vulnerability lookup to fail.

1026354

On FortiGate, the softirq experiences a CPU usage issue with the IPS engine when traffic hits a firewall policy without an IPS profile.

IPsec VPN

Bug ID

Description

564920

IPsec VPN fails to connect if ftm-push is configured.

787673

IPsec VPN types are not saved to the configuration when edited using the GUI.

942618

Traffic does not pass through an vpn-id-ipip IPsec tunnel when wanopt is enabled on a firewall policy.

950445

After a third-party router failover, traffic traversing the IPsec tunnel is lost.

966085

IKEv2 authorization with an invalid certificate can cause tunnel status mismatch.

968055

After an upgrade, L2TP/IPsec connections using the RIP protocol do not function as expected.

968376

Changes to the IPsec tunnel type from a static to dialup user on the GUI does not change the actual configuration.

974648

Editing existing IPsec aggregate members does not update in the bundle list.

978243

Unable to send all prefixes through FortiClient using dial-up IPsec VPN split tunnel to macOS devices.

986756

VPN traffic does not pass between VDOMs through intervdom links.

989570

On FortiGate, firewall address groups created using the VPN wizard cannot be edited.

994115

When ASIC offload is enabled and packet size is larger than 1422, FortiGate does not generate an ICMP Type 3, Code 4 error message.

996625

Unable to create a FortiClient dial-up VPN with certificate authentication because a peer CA certificate cannot be selected.

998229

Traffic loss is experienced on inter-region ADVPN tunnels after phase 2 rekey.

999619

A peername conflict error occurs when users configure static tunnels and then dynamic tunnels. There is no conflict when done in the reverse order.

1000000 IKE negotiation failure occurs when changing ike-tcp-port.

1001602

Using IPSec over back to back EMAC VLAN interfaces does not work as expected with NPU offload enabled.

1001996

The iked does not function as expected due to a misplaced object being created in the secondary HA during failover.

1003830

IPsec VPN tunnel phase 2 instability after upgrading to 7.4.2 on the NP6xlite platform.

1004090 Intermittent traffic disruption caused by error condition in ipsengine during phase1 object deletion.

1004272

On NP7 platforms that are used a hub in a hub and spoke configuration, traffic packets are dropped on IPsec tunnel spokes due to an anti-replay error.

1006014 IKE negotiation failure occurs when ike-port is set to a non-standard value.

1006110

When an ipip tunnel over IPsec is configured, the configuration may cause running traffic to access the deleted SA.

1007043

Iked may experience an interruption in operation resulting in all VPN tunnels going down.

1009732

If there are more than 2000 dialup IPsec tunnel interfaces used in multiple FGT firewall polices, and IKE policy update may not able to complete before IKE watchdog timeout.

1014026

On the VPN > IPsec Tunnels page, after creating an IPsec tunnel in phase 2, the Named Address field does not show any results.

1019269

On the VPN > IPsec Tunnels page, when language setting on FortiOS is set to anything other than English, the Status column displays active (green up arrow) when the tunnel is inactive.

1020250

A second IPsec tunnel cannot be added on different IP versions that use the same peerid.

1025202

After a peer-side interface shutdown and reboot, the dpd status does not return to OK, even when the peer-interface is up and SA renegotiated.

1029262

IPsec VPN traffic does not pass over the tunnel when the HA heartbeat cable is reconnected.

1031985

IPSec VPN tunnel does not go down when the VPN peer route is removed from the routing table.

1033154

FortiGate does not unregister the net_device causing the unit to encounter a performance issue.

1036262

Tunnel traffic is encrypted as FortiGate-ESP packets when transport is UDP and FortiGate-ESP is enabled.

1041019

When QKD dialup is enabled, IKE SA cannot establish a connection and generates an error.

1044993 IP assignment fails from external DHCP server when DHCP_LOCAL_SERVER socket binding is unsuccessful.

1047148

FortiGate prematurely switches ports when IKE fragmented packets are not delivered from FortiClient to FortiOS.

Log & Report

Bug ID

Description

872493

Disk logging files are cached in the kernel, causing high memory usage.

925649

An interruption may occur in the daemon locallogd when the system is in memory conserve mode.

957130

On the Log & Report > Forward Traffic page, when running version 7.2.3 of FortiGate, log retrieval speed from FortiAnalyzer is slow.

960661

FortiAnalyzer report is not available to view for the secondary unit in the HA cluster on the Log & Report > Reports page.

973673

The monitor-failure-retry-period is not working as expected when the log daemon restarts the next oftp connection after a connection timeout.

993476

On FortiGate, the locallogd process encounters a CPU usage issue for a few minutes after a reboot or a restart.

998215

Frequent API queries to add and remove objects can result in a memory usage issue on FortiGate.

1000600

When a log output is generated, the position of the rawdata field is not consistent, causing some information to be missing.

1002502

Add log when duplicate IP detected.

1005171

After upgrading to version 7.0.14, the system event log generates false positives for individual ports that are not used in any configuration.

1006611

FortiOS may not function as expected when the miglogd application attempts to process logs.

1008626

ReportD does not function as expected when event logs have message fields over 2000 bytes.

1010074

The miglogd does not function as expected due to a CPU usage issue.

1010244

When uploading the log file to the FTP server, some parts of the log files are not included in the upload.

1010428

On the Log & Report > System Events page, the log displays an FortiGate has experienced an unexpected power off error message when an interruption occurs in the kernel.

1011172

The miglogd does not forward log packages to FortiAnalyzer due to a memory usage issue.

1012862

User equipment IP addresses are not visible in traffic logs.

1018392

A memory usage issue in the fgtlogd daemon causes FortiGate to enter into conserve mode.

1021195

The IPS engine sends a high frequency of IoT device queries even when the device identification is set to disabled.

1022930

SD-WAN information is not logged in forward traffic logs for certain IPv6 traffic.

1025797

The appcat field location is inconsistently placed in the system log.

1027777

Traffic log fields for applications are missing when proxy-inline-IPS is enabled.

1028167

A system log message is not generated when syslogd setting is enabled or disabled in the GUI or CLI.

1028309

On FortiGate, a CPU usage issue occurs in the locallogd.

1040678

The first character User-Agent information is not included in the web filter log.

Proxy

Bug ID

Description

871273

When the kernel API tries to access the command buffer, the device enters D state due to a kernel interruption.

900546

DNS proxy may resolve with an IPv4 address, even when pref-dns-result is set to IPv6, if the IPv4 response comes first and there is no DNS cache.

918652

FortiGate experiences a CPU usage issue and halts traffic when there are a large amount of addresses and external resource is updated frequently.

922093

CPU usage issue in WAD caused by source port exhaustion when using WAN optimization.

933502

When a forward server with proxy authorization is configured with certain traffic, a memory usage issue in the WAD process interrupts to operation of FortiGate.

949464

On FortiGate, a memory usage issue in the WAD may cause the unit to enter into conserve mode.

956481

On FortiGate 6000 models, when an explicit proxy is configured, the TCP 3-way handshake does complete as expected.

968303

TLS session blockage occurs when encrypted-client-hello extension is detected in ClientHello.

979361

After an upgrade, FortiOS encounters an error condition in the application daemon wad caused by an SSL cache error.

982553

After upgrading from version 6.4.13 to version 7.0.12 or 7.0.13, FortiGate experiences a memory usage issue.

983997

Certificate validation fails on FortiGate/FortiProxy when using root CAs with identical subjects but distinct public keys and serial numbers.

987483

On FortiGate, the WAD daemon does not work as expected due to a NULL pointer issue.

987655

RPM files could not be blocked in HTTP downloading on Box Cloud website in proxy mode.

988473

On FortiGate 61E and 81E models, a daemon WAD issue causes high memory usage.

991168

An error condition in WAD occurs when executing vulnerability lookup responses on FortiGate-1101E

994101

SSL Logs show certificate-probe-failed error when web profile is enabled.

999118

TCP connections are not distributed properly when src-affinity-exempt is enabled.

1000653

The proxy policy does not validate IP addresses in the XFF when an HTTP address is sent by AGW.

1001598

When proxy-based policies are enabled, HTTP2 resources cannot be accessed.

1003481

FortiGate may not work as expected due to an error condition in the daemon WAD.

1008079

Memory usage increase for WAD process.

1010718

The proxy inspection mode policy is deleted from the configuration without notification after an upgrade.

1012965

Deep inspection and web filter for an explicit proxy policy do not work if profile-protocol-options has additional ports for HTTP.

1016970

High memory usage in WAD causes FortiGate to enter into conserve mode.

1019230

On FortiGate, a memory usage issue in the WAD causes the unit to enter into conserve mode.

1020067

Due to the removal of proxy-related options in devices with 2GB, within firewall profile-protocol-options, SSH and MAPI are not supported.

1020828

An HTTP2 stream issue causes an error condition in the WAD.

1021346

Starting from version 7.4.4, FortiOS no longer supports proxy-related features for FortiGate models with 2 GB RAM or less. When upgrading from FOS 7.4.3 or earlier to later versions, the UTM profile feature set was not properly changed from proxy to flow.

1021699

When some regex objects do not match the policy, it can result in all other objects in the same policy to not match.

1028017

Change the default value of cert-probe-failure in firewall ssl-ssh-profile to allow.

1033729

An IMAP connection to an external application email server is not established in a proxy mode policy with DPI enabled.

1036201

A memory usage issue occurs in the WAD daemon process for wad-config-notify.

1039006

Some websites cannot open subpages when the HTTP2 header value exceeds 16MB.

1046568

An error condition in WAD occurs when configuring explicit web proxy with SSL deep inspection.

REST API

Bug ID

Description

859680

In an HA setup with vCluster, a CMDB API request to the primary cluster does not synchronize the configuration to the secondary cluster.

984499

REST API query /api/v2/monitor/system/ha-peer does not return the primary attribute of an HA cluster member.

985285

Packet capture issues occur when starting packet capture on an LAN extension interface.

998932

Discrepancy in external resource handling occurs when making requests over the in-band management IP of passive units in HA AP clusters.

1026195

When importing a certificate using API, it is not visible on FortiOS despite displaying that the import was successful.

Routing

Bug ID

Description

779825

In SD-WAN with interface-select-method enabled, if link performance is affected, local out traffic continues on the same link.

792512

The dashboard Session widget cannot display the correct IPv6 session count per VDOM.

817562

lpmd fails to correctly handle different VRFs, treating all as vrf 0, causing improper route management and affecting network traffic isolation.

923994

On the Network > Static Routes page, VRF information does not display in the VRF column.

924693

On the Network > SD-WAN > SD-WAN Rules page, member interfaces that are down are incorrectly shown as up. The tooltip on the interface shows the correct status.

966681

FortiGate cannot ping an IPv6 loopback address.

978683

The link-down-failover command does not bring the BGP peering down when the IPsec tunnel is brought down on the peer FortiGate.

987360

SD-WAN health checks are not deleted after all related references are removed when applied over ADVPN.

989012

The ICMP_TIME_EXCEEDED packet does not follow the original ICMP path displays the incorrect traceroute from the user.

990211

On the Network > BGP > Neighbor Groups page, an error message is shown under IPv4 Filtering for routes that are already have in and out routes configured in the GUI.

993843

On FortiGate 1800F models, the VXLAN tunnel on a Loopback interface does not match SD-WAN rules.

995972

When accessing the ZebOS in chroot, the ospfd does not work as expected.

1000433

The IPv6 route with dynamic gateway enabled cannot be configured after an upgrade and reboot.

1001556

VXLAN does not match SD-WAN rule when a service is specified.

1002132

A BGP neighbor over GRE tunnel does not get established after upgrading due to anti-spoofing not functioning as expected.

1002721

Existing dcerpc sessions do not follow SD-WAN rules for routing tables.

1002851

BGP Stale routes do not function as expected in an HA configuration.

1004249

FortiGate routes traffic to an interface with a physical status of DOWN.

1006703

OSPF logs for neighbor status are not generated when using multiple VRFs.

1006753

When renewing the LTE WWAN IP, some packets are sent using the old IP address causing traffic to drop.

1007163

In a hub and spoke configuration, the spoke cannot resolve BGP routes to HUB when a shortcut is established.

1008818

The default configuration of the Fabric Overlay Orchestrator causes concurrent disconnects with the BGP.

1009907

The OSPF daemon does not function as expected causing routing to stop working after an HA cluster failover.

1011263

FortiGate does not advertise default route to its EBGP neighbor when capability-default-originate is enabled.

1012321

When modifying an address in VDOM DAF, the session is routed to the default static route instead of the policy routing.

1012895

The set-regexp command does not function as expected in the extcommunity-list.

1013773

FortiGate does not automatically add the set LTE dynamic route to the routing table.

1013940

After an HA failover and the SD-WAN neighbor role is selected as the primary, the SD-WAN service with role set as primary is disabled.

1017950

The OSPF process encounters a CPU usage issue when there are a high number of prefixes and redistribute bgp is enabled.

1019166

On the Network > Routing Objects page, route map objects cannot be edited and saved.

1020474

In a hub and spoke configuration, the IPsec SA MTU calculation does not match with the vpn-id-ipip encapsulation resulting in a fragmentation issue.

1021666

When adding a route using SD-WAN zone, there is no overlap check on existing gateway IP addresses which prevents routes from being added.

1022665

When the SNAT does not match the outgoing interface during failover from the secondary to the primary, SD-WAN traffic does not failover back to the primary WAN.

1023878

SD-WAN SLA shows intermittent disruptions of packet loss on all links simultaneously, even though there is no actual packet loss.

1025201

FortiGate encounters a duplication issue in a hub and spoke configuration with set packet-duplication force enabled on a spoke and set packet-de-duplication enabled on the hub.

1027001

IBGP routes are not accepted on the neighbor-group with remote-as-filter.

1031394

On the Network > Routing Objects page, the Set AS path on the Edit Rule pane does not allow the use of the full range AS numbers.

1042487

When setting a prefix using the set prefix option, the prefix entry is created using a default route instead of the desired configuration.

1042848

BGP multipath routing does not work as expected in a BGP confederation setup.

1044403

HTTPS/SSH traffic fails on the interface when policy routing is enabled due to incorrect ARP requests from cached routes.

1050992

IKE-SAML reply traffic does not egress from the same interface as ingress traffic when the route is present in the routing table.

SD-WAN

Bug ID

Description

982365

Egress shaping profile application issue occurs when using static tunnels on IPsec spoke

1004054 Route remains active when interface is physically down.

1045558

Remote health-check on Hub remains alive when active health-check on spoke is dead.

Security Fabric

Bug ID

Description

899585

When running a security rating check, the security rating endpoints do not use the latest endpoint data.

907452

On FortiOS, GUI access can be prevented when requesting a security rating over CSF from FortiAnalyzer.

948322

After deauthorizing a downstream FortiGate from the System > Firmware & Registration page, the page may appear to be stuck to loading.

958429

On the Security Fabric > Automation page, the webhook request header does not contain Content-type: application/json when using the JSON format. This causes Microsoft Teams to reject the request.

968621

Erroneous memory allocation resulting in unexpected behavior in csfd after upgrading.

972921

On the Security Fabric > External Connectors page, the comments are not working as expected in the threat feed list for the domain threat feed.

984127

FortiGate shows the wrong notification to setup an upstream device that is not a FortiGate to the Security Fabric.

987531

Threat Feed connectors in different VDOMs cannot use the source IP when using internal interfaces.

989184

The Security Fabric root device takes longer than expected to synchronize with downstream secondary HA devices in an HA configuration.

990703

In certain scenarios, dynamic addresses managed by the Azure SDN connector may be removed leading to potential network interruptions.

994167

An issue with the csfd results in FortiGate being disconnected from the Security Fabric.

1000880

When renaming an existing address name on a downstream FortiGate from the root FortiGate, a new address is created on the downstream FortiGate with the updated name.

1003503

During a full fabric upgrade where a PoE powered device (PD) connected to a Power Sourcing Equipment (PSE) are upgraded, the upgrade of the PD may be interrupted if the PSE finishes upgrading first, causing a boot loop on the PD. This behavior is now avoided by performing upgrades on PDs first before upgrading PSEs and the FortiGate itself.

1008901

STIX threat feeds cannot download properly due to a JSON parsing issue.

1012476

Automation stitches are not synced to downstream FortiGate memory when using CSF external sync API.

1014961

The SDN Connector for nutanix does not return all the entries.

1018953

Configuration issue occurs when setting low-end FGT as CSF root.

1023998

On the System > Firmware & Registration page, the firmware information for the secondary device is not shown when the Security Fabric is enabled in the GUI.

1026700

Internal REST API requests are routed through the httpsd CSF proxy, leading to issues with chunked encoding for large responses and blocking behavior.

1041855

kubed crashed with signal 6 (Aborted) when testing kubernetes sdn connector during robot auto test.

1044054

Incorrect FortiGates field is displayed in GUI when automation-destination is configured.

991462,

993279

When automation stitch is configured with the once schedule, the stitch is not synchronized to the downstream FortiGates.

SSL VPN

Bug ID

Description

905050

Intermittent behavior in samld due to an absent crucial parameter in the SP login response may lead to SSL VPN users experiencing disconnections.

947536

SSL VPN crashes on corporate FortiGate due to watchdog timeout when a single connection enters an infinite loop of read iterations and the worker process becomes unresponsive to new connections

978939 Performance issues occur when CMDB configuration is large.

982705

When editing a security policy, the custom signature is removed from the policy.

983513

The two-factor-fac-expiry command is not working as expected for remote RADIUS users with a remote token set in FortiAuthenticator.

998311 An error condition occurs when setting host-check-interval to 0 after changing it from the default value.

999378

When the GUI tries to write a QR code for the SSL VPN configuration to the file system to send in an email, it tries to write it in a read-only folder.

999661

When changing SSL VPN access in the Restrict Access field to Allow access from any host and enabling the Negate Source option on the VPN > SSL VPN page, the changes made in the GUI are not reflected in the CLI.

1000674

When generating function backtrace in crash logs for ARM32, SSL VPN frequently crashes due to segmentation faults.

1001272

The SAML DB Insert does not function as expected and causes a CPU usage issue.

1002820 Memory usage issues caused by SSL VPN on 2 GB RAM models.

1003672

When RDP is accessed through SSL VPN web mode, keyboard strokes on-screen lag behind what is being typed by users.

1004633

FortiGate does not respond to ARP packets related to SSL VPN client IP addresses.

1006448

Security vulnerability occurs when SSL VPN performs early validation on incoming HTTP messages from clients.

1012486

SSL VPN OS checklist does not include minor version numbers of macOS 13 and 14.

1018928

A CPU usage issue occurs in the tvc daemon when the vpn server cannot be reached.

1022439

SAMLD encounters a memory usage issue, preventing successful login attempts on SSL VPN.

1024584

The SSL VPN IP pool may get exhausted when tunnel-connect-without-reauth is enabled.

1024837

OneLogin SAML does not work with SSL VPN after upgrading to 7.0.15 or 7.4.3.

1026102

SSL VPN encounters a CPU usage issue in the daemon after updating the language from the GUI.

1027863

NAS-IP per SSL-VPN realm does not work as expected under the config vpn ssl web realm after upgrading firmware.

1031179

SSH and telnet service disruption occurs when hterm_all.js is incorrectly removed in SSL VPN web portal.

1036542

When using an SSL VPN quick connection in web mode, web page images are distorted.

1041202

SSL VPN does not work as expected if an LDAP user UPN exceeds 35 characters.

1042164

Memory usage issues occur when user-peer is used and user login fails in SSL VPN.

Switch Controller

Bug ID

Description

688724

A non-default LLDP profile with a configured med-network-policy cannot be applied on a switch port.

848357 Authentication order issues caused by enabling both 802.1x and MAB.

899414

On the WiFi & Switch Controller > WiFi maps page Diagnostics and Tools panel, and on the WiFi & Switch Controller > FortiSwitch Clients page, the status of the LACP interface is incorrectly shown as down when it is up.

This is a GUI issue that does not affect the operations of the LACP interface. To view the correct status of the LACP interface, go to the WiFi & Switch Controller > FortiSwitch Ports page, or use the CLI.

944975

After configuring the switch-controller lldp-profile, the changes are not reflected in the CLI when the show switch-controller lldp-profile command is run.

960240

On the WiFi & Switch Controller > Managed FortiSwitches page, ISL links do not display as solid connections.

984404

On the System > Firmware & Registration page, after upgrading the version 7.4.2, the FortiSwitch shows as not registered in the GUI.

991855

The access-mode and storm control policy commands are not visible in FortiGate clusters causing them to go out of synchronization and does not send updated configurations to the FortiSwitch.

995518

On the WiFi & Switch Controller > Managed FortiSwitches > Upgrade page, the FortiGuard option is not available to upgrade when new firmware is available.

997978 Improvements to WAD to resolve an issue where unused values were handled during virtual switch configuration.

1000663

The switch-controller managed-switch ports' configurations are getting removed after each reboot.

1006398

DPP matching issues occur when multiple devices are connected to the same DPP port.

1023888

On the WiFi & Switch Controller > FortiSwitch Ports page, changes made to the Allowed VLANs and Native VLAN columns are not saved when edited on the GUI.

1028645 Preconfig option issues occur when adding new FSW models.

1032105

FortiGate in an HA configuration goes out of synchronization due to a split-port interface on FortiSwitch.

1033874

FortiGate does not work as expected due an issue with a null variable in the cu_acd.

1053043 Free-style search failure occurs when searching with many FortiSwitches.
1149978

CPU usage issues observed during flcfgd iteration over WAD user-device-store entries in FortiLink setup.

1199780

Config status remains 'Wait' when FortiGate configuration changes are not reflected on FortiSwitches.

System

Bug ID

Description

860534

VDOM settings are removed after rebooting FortiGate in TP mode with multiple VDOMs enabled.

879876 DSL connection issues occur when merging 80F_DSL platforms.

880611

FortiGate enters into conserve mode due to a memory usage issue.

901721

In a certain edge case, traffic directed towards a VLAN interface could cause an kernel interruption.

910364

CPU usage issue in miglogd caused by constant updates to the ZTNA tags.

916172

GRE traffic is still allowed to flow through when the GRE interface is disabled.

917886

On FortiGate, fragmented packets with specific flow types are not forwarded to the correct ports on a LAG interface.

925554

On the Network > Interfaces page, hardware and software switches show VLAN interfaces as down instead of up. The actual status of the VLAN interface can be verified using the command line.

932002

Possible infinite loop can cause FortiOS to become unresponsive until the FortiGate goes through a power cycle.

935158

The FortiGate console prints check_gui_redir_file: No such file or directory after rebooting.

938475

A memory usage issue occurs when multiple threads try to access VLAN group.

946393

On FortiGate, the software switch does not send an ARP reply from OIF.

947398

When an EMAC VLAN interface is set up on top of a redundant interface, the kernel may encounter an error when rebooting.

948875

The passthrough GRE keepalive packets are not offloaded on NP7 platforms.

952284

A FortiGate with 2 GB of memory enters conserve mode when a node uses 20% of the memory.

953547

SCTP traffic does not get forwarded by a connected hardware switch on FortiGate.

956697

On NP7 platforms, the FortiGate maybe reboot twice when upgrading to 7.4.2 or restoring a configuration after a factory reset or burn image. This issue does not impact FortiOS functionality.

959660

The private-data-encryption configuration does not use the configured private key.

964465

Administrators with read-write permission for WiFi and read permission for network configuration cannot create SSIDs on the System > Administrator Profiles page.

964820

Traffic forwarding on Dialup VPN IPSec does not work as expected when npu-offload is enabled.

966237

On NP7 platforms, egress shaping on a physical interface is not enforced on traffic according to the shaping profile definition.

966384

On FortiGate 401F and 601F models, the CR mediatype option on x5-x8 ports is not available.

967436

DAC cable between FortiGate and FortiSwitch stops working after upgrading from 7.2.6 to 7.2.7.

968134

FortiGate 200F experiences a performance issue due to Marvell switch HOL mode.

970053, 1006324

When a different transceiver type is added to FortiGate, the new transceiver information does not update in the GUI or CLI.

972170

On FortiGate 80F models, the 100FULL speed option is not available for the SPF port.

974740

FortiGate 2600F does not set 10G ports to 100G.

975496

FortiGate 200F experiences slow download and upload speeds when traversing from a 1G to a 10G interface.

975778, 1004883

VLAN traffic is stopped when created on LACP with split-port-mode configured.

976314

After upgrading FortiGate and not changing any configuration details, the output of s_duplex in get hardware nic port command displays Half instead of Full. This is purely a display issue and does not affect system operation.

978122

FortiGate experiences packet drop when egress-shaping-profile is applied to a LAG interface.

979645

TCP traffic is classified as ip-frag and dropped when HPE entries are incorrectly configured in FortiOS versions prior to the fix.

981433

The ipmcsensord does not work as expected when executing sensor-related commands before the high-end device sensor finishes booting up.

986713

When restoring a FortiGate from a backup configuration, the device enters into system maintenance mode and is not accessible.

986926

On the FortiGate 90xG models, the ULL interfaces for x5 - x8 are down after being set to 25G speed.

988528

With NGFW mixed traffic, FortiGate experiences a CPU usage issue.

989473

On FortiGate, the device may not work as expected due to a memory usage issue with the cmdbsvr.

989629

FortiGate does not show additional speed options outside of auto on a WAN interface.

990409

After an upgrade on FortiOS, the kernel operation is interrupted and reboots due to a switch command issue.

991264

The locallogd process may cause a CPU usage issue on FortiGate.

994043 Unnecessary default timezones appear in backup files when config files are downloaded from FortiGate.

995269

On FortiGate, the multicast session walker is rescheduled on the same CPU instead of the next CPU.

995442

FortiGate may generate a Power Redundancy Alarm error when there is no power loss. The error also does not show up in the system log.

995967 Interface speed changes to 1000Full during upgrade from 7.2.6 to 7.4.2.

996893

On FortiWiFi 81F-2R-3G4G-POE models, GPS service cannot be activated.

997401 System becomes unresponsive during upgrade to FortiOS 7.4.4 B2624.

997563

SNMP ifSpeed OID show values as zero on VLAN interfaces in hardware switches.

997617 License restoration fails when uploading air-gap license.
999899 Config restoration occurs when private data encryption key is changed.

1000194

FortiGate does not show QoS statistics in the diagnose netlink interface list command when offloading is disabled in a firewall policy and IPsec phase 1 tunnel on NP7 platforms.

1000658

After an integrity check, the dates on the hash files do not match causing a false positive error message.

1001133

After an upgrade, FortiGate receives a PSU RPS LOST traps error despite not having any RPS connected.

1001498

On FortiGate, TCP and UDP traffic cannot pass through with dos-offload enabled.

1001601

A kernel interruption on FortiGate prevents it from rebooting after an upgrade with a specific configuration.

1001722

VLAN/EMAC VLAN traffic is unexpectedly blocked under certain conditions.

1001938

Support Kazakhstan time zone change to a single time zone, UTC+5.

1002323

After restoring a configuration on FortiGate with the interface changed from aggregate to physical, the interface switches back to aggregate and cannot be changed back to physical.

1002766

FortiGate prevents select interface a as an option for traceroute, ssl, and telnet services.

1003026

On SoC3/SoC4 platforms, a kernel interruption may occur when running WAD monitoring scripts.

1003349

CPU usage issue in WAD after upgrading from 7.4.1 to 7.4.3 when using address group member.

1003925

After deleting a redundant port on FortiGate, the port does not register as being available and generates an error.

1004804

FortiGate running firmware 7.2.7, the device encounters an error condition in the application daemon.

1005020 Firmware upgrade timeout occurs when upgrading LTE modem from FortiGuard.

1005573

FortiGate incorrectly sends set csr instead of set certificate to FortiManager after auto enrolling a certificate using SCEP.

1006024

Administrator accounts using an admin profile with only FortiGuard Updates read-write permissions cannot open the FortiGuard page.

1006979

FortiGate may encounter a memory usage issue on the flpold process, causing the primary and secondary units to go out of synchronization.

1008049

The I2C bus becomes stuck during an upgrade due to an error in the switch-config-init command.

1009278

Traffic does not hit a new policy created in the GUI or CLI due to an auto-script command issue.

1009853

Outgoing traffic from EMAC-VLAN uses default cos tag when traffic is not offloaded.

1009891 Serial number setting issues occur when using exec batch with set serial-number command.
1010899 Config loss occurs when restoring SNMP mib-views configuration.

1011229

On FortiGate, a slab memory usage issue causes the device to enter into conserve mode.

1011968

Jumbo frame packets do not pass through all split ports and may cause packets to drop.

1012518

Some FortiGate models on NP6/NP6Lite/NP6xLite platforms experience unexpected behavior due to certain traffic conditions after upgrading to 7.2.8. Traffic may be interrupted momentarily.

1013010

On some FortiGates, 25 GB transceivers are displayed as 10 GB transceivers in the get system interface transceiver command.

1015169

On FortiGate, SNMP v3 cannot use -u <username-pri/sec-SN> for both IPv4 or IPv6 address queries and SNMP v2 cannot use -c <comm-SN> for IPv6 address queries.

1015736

On FortiWiFi 60/61F models, the STATUS LED light does not turn on after rebooting the device.

1017446

Some TTL exceeded packets are not forwarded on their destination and an error message is not always generated.

1018022

On FortiGate, VXLAN traffic is not offloaded properly resulting in some packets being dropped.

1019749

On a VDOM, running sudo global show does not return any system interfaces information.

1021355

FortiGate encounters a CPU usage issue when there are a high volume of traffic and scripts running on the device which could lead to an issue with performance.

1021542

FortiGate reboots twice after a factory reset when gtp-enchanced-mode is enabled.

1021632

FortiGate may experience intermittent traffic loss on an LACP interface in a virtual wire pair with l2forward enabled.

1024737

On FortiGate, when set ull-port-mode is set to 25G, ports x5-x8 show a status of DOWN.

1024746 Performance issues occur when querying children objects with cmf query.
1025442 SNMPv3 polling issues occur when non-mgmt-vdom-query is disabled.

1025503

On the Network > Diagnostics page, FortiGate shows that the packet capture capacity has been reached when there is no captured packet on the device.

1025576

Passthrough GRE traffic using Transparent Ethernet Bridging packets as the protocol type are not offloaded on NP7 platforms.

1025927

In an HA configuration, FortiGate cannot access the GUI after a firmware upgrade due to a certificate matching issue.

1027335

Interface cannot ping out with dos-offloading enabled but no DoS policy.

1029351

The OPC VM does not boot up when in native mode.

1029874

FortiCron does not work as expected due to a memory usage issue in the daemon.

1030529

Password change occurs when admin's password is unset after burn image

1032018

The SFP+ port LED does not illuminate and displays a speed 10Mbps even though the link status up and speed is set to 1000Mbps.

1033226 An error condition occurs when restoring configuration with a large number of interfaces across multiple VDOMs.

1034322

FortiGates using a SOC4 platform with a virtual switch configured may continuously reboot when upgrading due to an interruption in the kernel.

1035834 Support added for FortiExtender models FEX-511G and FEX-511G-wifi in FortiOS 7.4.5 and 7.6.0.

1037075

On FortiGate, an interruption occurs in the kernel when running WAD process monitoring scripts.

1037393

FortiGate reboots due to the maximum buffer length difference between nTurbo and NPU HW.

1037480 DHCP server configuration issues occur when setting role LAN under IPAM mode.

1041457

The kernel 4.19 cannot concurrently reassemble IPv4 fragments for a source IP with more than 64 destination IP addresses.

1041491

FortiGate encounters a memory usage issue in the node.js daemon when there is no traffic running through it.

1041669

FortiGate does not upgrade if private-data-encryption is enabled and the device is not rebooted.

1043979

An interruption occurs in the kernel resulting in intermittent power disruptions and rebooting of FortiGate.

1044794

After installing a .deb image during bootup device shows "File - 1 seems to be corrupted" error and cannot boot up.

1045701

FGT-80F-BP fails to boot up after burning image, showing error message "cli 161 die in an exception in line 300: end".

1046171

System hang occurs when removing VDOMs after IPv6 connection through IP VDOM management.

1048299

User names for some cloud-based services cannot be configured under config system email-server that exceed 64 characters.

1052004

FortiGate encounters a memory usage issue when there is no traffic running and the configuration is not fully loaded.

1076964 Status LED issue occurs when upgrading to B1703 v7.2.10 on FortiGate.

Upgrade

Bug ID

Description

925567

When upgrading multiple firmware versions in the GUI, the Follow upgrade path option does not respect the recommended upgrade path.

952828

The automatic patch upgrade feature overlooks patch release with the Feature label. Consequently, a FortiGate running 7.4.2 GA does not automatically upgrade to 7.4.3 GA.

955810

Upgrading FortiOS is unsuccessful due to unmount shared data partition failed error.

955835

When auto-upgrade is disabled, scheduled upgrades on FortiGate are not automatically canceled. To cancel any scheduled upgrades, exec federated-upgrade cancel must be done manually.

977281

After the FortiGate in an HA environment is upgraded using the Fabric upgrade feature, the GUI might incorrectly show the status Downgrade to 7.2.X shortly, even though the upgrade has completed.

This is only a display issue; the Fabric upgrade will not recur unless it is manually scheduled.

999324

FortiGate Pay-As-You-Go or On-demand VM versions cannot upload firmware using the System > Firmware & Registration > File Upload page.

1013821

On FortiGate, an interruption occurs in the kernel in both HA FortiGates when an HA cluster's firmware is upgraded.

1017519

Auto firmware-upgrade may run when a FortiGate is added to a FortiManager that is added behind a NAT.

1019643

FGFM allowance removal occurs when central-mgmt is set to FMG during upgrade.

1025687

After a firmware upgrade, the config system npu-post command does not work as expected.

1027462

When restoring an FortiGate, the 7.4.1 config file with deprecated Inline CASB entries displays errors messages and causes the confsyncd to not function as expected.

1031574

During a graceful upgrade, the confsync daemon and updated daemon encounter a memory usage issue, causing a race condition.

1050162

The auth-pwd and private-key error after upgrading from B2662 when private-data-encryption enabled.

1053795

On FortiOS, passwords cannot be changed using the GUI with password-policy enabled.

1055486

On the Firmware and Registration page, when performing a Fabric Upgrade using the GUI for the whole Fabric topology that includes managed FortiAPs and FortiSwitches, the root FortiGate may use an incorrect recommended image for FortiAP and FortiSwitch due to a parsing issue.

User & Authentication

Bug ID

Description

910678, 946191

CPU usage issue in WAD caused by a high number of devices being detected by the device detection feature.

974298

When using the local-in firewall authentication with SAML method, SAML users cannot get access using the authentication portal.

976790

WiFi clients are not authenticated when using the Use my windows user account option for LDAP authentication.

988958

When rsso user groups are updated, the session table is not cleared of old sessions and traffic still hits the old policy.

989760

On the System > Certificates page, error Unable to create certificate displays when uploading certificates using the PKCS12 (.pfx) format. The certificates are still uploaded.

1001026

Users are unable to use passwords that contain the ñ character for authentication.

1004585

Intermittent traffic disruption occurs when SAML is configured in IPsec tunnel.

1009213

After upgrading firmware on FortiGate, an interruption occurs in the fnbamd resulting in auto-connect not working as expected.

1016112

SSL VPN access is prevented when the LDAP server includes a two-factor authentication filter.

1017280

The default certificate bundle in FortiOS is updated to CRDB 1.50.

1018846

When SCEP is used with SSL connections, some TLS connections are missing the SNI extension on FortiGate.

1021157

Users are unable to use passwords that contain Polish characters ńżźćłśąó for RADIUS authentication.

1023605

Multiple errors observed in the IOTD debug log caused by connection timeouts.

1034898

After a firmware upgrade, FortiToken does not work as expected when using the GUI.

1036265

The reply-to option under config system alertmail is removed even for custom mail-servers with 2-factor authentication after an upgrade.

1039004

The username-case-sensitive disable setting is not respected for RSSO when a username has a capital letter.

1039490

FortiGate does not use a policy with deep inspection enabled on SSL profiles for SWG user access.

VM

Bug ID

Description

891809

MTU issues occur when underlying interface MTU exceeds 1500.

996389

AWS SDN Connector stops processing caused by the IAM external account role missing the sts:AssumeRolevalue.

998208

The FortiGate-VM system stops after sending an image to the HA secondary during an firmware upgrade due to different Flex-VM CPU license.

999599

On FortiGate AWS, the IPsec configuration goes missing after an upgrade due to an inconsistent table-size.

1001940

A newly created FGT-VM64 could not configure the vapp options settings.

1006570

VPN tunnels go down due to IKE authentication loss after a firmware upgrade on the VM.

1007382

Error condition in WAD occurs when handling large traffic bursts with DPDK

1013122

Password reset issues occur when using Azure portal to reset FortiGate admin username/password.

1016327

After rebooting, DPDK mode is disabled on a VLAN interface and traffic stops.

1019467

When the underlying interface is removed, the IPsec tunnel interface will still hold a dst reference.

1024011

The SDN connector does not update the correct IP addresses for either the upscale or downscale VMSS.

1025604

The SDN connector does not update the correct IP addresses when using Flexible VMSS.

1030534

On FortiGate, an HA failover does not work as expected when using an OCI environment.

1036917

When a intended policy is configured for interesting traffic subnets, traffic flow hits the implicit deny rule instead of the configured policy.

1040088

In an HA configuration, the secondary unit heartbeat port is accessible even though access to the interface is not allowed on that unit.

VoIP

Bug ID

Description

1004894

VOIPD experiences high memory usage and enters into conserve mode.

WAN Optimization

Bug ID

Description

642875

Memory usage issues caused by an error condition in WanOpt.

899377

On FortiGate, an interruption occurs in the WAD causing traffic to stop and large files cannot be downloaded.

Web Filter

Bug ID

Description

634781

Unable to customize replacement message for FortiGuard category in web filter profile.

925801

Custom Images are not seen on Web Filter block replacement page for HTTP traffic in flow mode.

975115

FortiGate prevents adding a regex string to a static URL filter table.

1002266

Web filtering does not update rating servers if there is a FortiGuard DNS change.

1004985

The webfilter cookie override trigger process had no issue observed and an override entry was created in the FortiGate, but client access was kept blocked by the old profile and the client received a replacement message with an override link just like the initial access to trigger the override.

WiFi Controller

Bug ID

Description

908282

On FortiGate, an interruption occurs with the cw_acd during failover to the secondary FortiGate.

915715

On a secondary FortiGate in an HA cluster, user and vlan-id values do not show up when using the diagnose wireless-controller wlac -d sta online command in the CLI.

949682

Intermittent traffic disruption observed in cw_acd caused by a rare error condition.

950379

The diagnostics of online FortiAPs shows Link Down in the trunk port Connected Via field when the FortiAP has an LACP connection to a FortiSwitch.

954277

Image download failure occurs when upgrading multiple FAP models through FortiGuard.

989929

A kernel interruption occurs on FWF-40F/60F models when WiFi stations connect to SSID on the local radio.

994752

A memory issue on the secondary firewall causes FortiGate to enter into conserve mode.

1001104

FortiAP units repeated joining and leaving FortiGate HA cluster when the secondary FortiGate has stored FortiAP images.

1001672

FortiWiFi reboots or becomes unresponsive when connecting to SSID after upgrading to 7.0.14.

1003070

On FortiGate, the sta count is not accurate when some wireless clients connect to APs managed by FortiGate.

1008333

Wi-Fi client disconnection occurs in FGT HA setup as the authentication state is not synchronized.

1012433

Guest WiFi clients cannot be removed using RADIUS CoA after FortiGate reboots.

1015163

Country codes BB, BZ, CO, DO, GD, GY, HN, FM, and PA moved from region N to A in FortiWiFi platforms.

1017238

On the WiFi & Switch Controller > SSIDs page, new SSIDs cannot be created with captive portal enabled and a Portal Type of Disclaimer Only or Email Collect.

1018107

Unable to manage FortiAP from FortiGate.

1019680

FortiWiFi cannot access internal FAP consoles due to a login prompt issue in diagnose sys modem com.

1035621

Accounting messages are not sent to all accounting servers when acct-all-servers enabled.

ZTNA

Bug ID

Description

944772

FortiGate does not use data from FortiClient to send the VPN snapshot to EMS.

998172

When first connecting to the ZTNA server, the EMS websocket can become stuck and an error displays ZTNA Access Denied - Policy restriction!.

1008632

When visiting SaaS application web pages using ZTNA, web pages can stall or return an ERR_CERT_COMMON_NAME_INVALID error.

1012317

ZTNA intermittently does not match the firewall policy due to missing information in the policy.

1016265

An interruption occurs in the WAD when trying to access the ZTNA server due to map matchers not being present.

1018303

ZTNA does not allow tcp-forwarding SSH traffic to pass through.

1020084

Health check on the ZTNA realserver does not work as expected if a blackhole route is added to the realserver address.

1026930

An interruption occurs in the WAD process causing TCP connections to stop for ZTNA proxy policies.

1037749

An error occurs when changing user SAML SP login/logout URL in ZTNA access.

Common Vulnerabilities and Exposures

Visit https://fortiguard.com/psirt for more information.

Bug ID

CVE references

980300

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-26015

997189

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2025-47295

998718

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-26010

998719

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-26011

999253

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-50565

1001599

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-26008

1001731

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-50568

1002468

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-26013

1003801

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-36504

1020319

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-32122

1029403

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-35279

1045435

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-46668

1052254

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-48886

1071464

FortiOS 7.6.0 is no longer vulnerable to the following CVE Reference:

  • CVE-2024-45324