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Table of Contents

Resolved issues

The following issues have been fixed in FortiSwitchOS 7.0.0. For inquiries about a particular bug, please contact Customer Service & Support.

Bug ID Description
609939 When the SNMP sever polls the switch for the SNMP attribute msgAuthoritativeEngineBoots, the switch returns 0.
621628 When there are parity errors, the FS-448D model has a high CPU usage.
666841 Setting the STP state on the port of a managed switch causes a memory leak.
670281 STP flaps for the ICL when it is part of a three-site FortiLink redundancy topology.
672607 The GUI does not force users to change their password on the first login.
673673 When a trusted host has been added to the administrator profile, the user cannot log in to the FortiSwitch CLI or GUI from FortiCloud.
675444 The fan speed of the FS-1048E was very high when the switch was running FortiSwitchOS 6.4.3.
678608 The FS-3032 and FS-1048 models have intermittent high traffic use in the internal interface.
680477 The timezone of the managed FortiSwitch unit is not synchronized with the timezone of the FortiGate device.
682442 Do not use FCLF8521P2BTL and FCLF852XP2BTL modules. They are not supported and can cause issues on the FortiSwitch unit. To find supported modules, refer to the FortiSwitch-Compatible Transceivers matrix.
682642 FortiSwitchOS sometimes does not communicate with the BCM PSE controller.
683831 The daemon for 802.1x port-based authentication crashed on the FS-448D-FPOE model.
684986 When a three-tier FortiLink MCLAG topology was configured, secondary FortiSwitch units in tier-2 and tier-3 go offline unexpectedly.
685954 When an Asian language (such as Japanese, Korean, or Chinese) is configured, the browser-based console stops responding.
686172 Jumbo frames are not supported on managed FortiSwitch units.
687104 802.1x authentication stops suddenly on the FS-148E model.
687698 The quarantine VLAN changed from 4093 to 2 on a managed FortiSwitch unit.
687889 Remote login to FortiSwitch Cloud does not work when trusthost is configured for the user logging in remotely.
688024 There is a high packet loss when a FortiGate device is managing switches in an MCLAG-ICL topology.
689572 When FortiGate units in HA mode are managing FortiSwitch units, there are intermittent ping drops to the gateway.
689854 The session is removed after reauthentication when 802.1x port-based authentication with MAB enabled is configured.
689959 The 10G DAC link failed on an FS-148F model.
693991 The SFP module FG-TRAN-LX-C does not work well with the FSW-224E-POE model.
694302 When the FSR-112D model is in FortiLink mode, it does not forward multicast traffic to its uplink port.
696552 802.1x RADIUS authentication stops working randomly on a managed FS-108E model.
700800

When managed switches were upgraded from 6.2 to 6.4.6, some FS-112D-POE stayed offline until DHCP snooping was disabled.

700934 The average per interface value for the last day and the last week should not be the same.
701196 The root port for an Multiple Spanning Tree Protocol (MSTP) configuration was flapping.
703982 The PoE port mapping changed.
703985 An IP phone connected to port1 was delivering power to port8 instead.

Common vulnerabilities and exposures

FortiSwitchOS 7.0.0 is no longer vulnerable to the following CVEs:

  • CVE-2021-26111
  • CWE-1104

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

Resolved issues

The following issues have been fixed in FortiSwitchOS 7.0.0. For inquiries about a particular bug, please contact Customer Service & Support.

Bug ID Description
609939 When the SNMP sever polls the switch for the SNMP attribute msgAuthoritativeEngineBoots, the switch returns 0.
621628 When there are parity errors, the FS-448D model has a high CPU usage.
666841 Setting the STP state on the port of a managed switch causes a memory leak.
670281 STP flaps for the ICL when it is part of a three-site FortiLink redundancy topology.
672607 The GUI does not force users to change their password on the first login.
673673 When a trusted host has been added to the administrator profile, the user cannot log in to the FortiSwitch CLI or GUI from FortiCloud.
675444 The fan speed of the FS-1048E was very high when the switch was running FortiSwitchOS 6.4.3.
678608 The FS-3032 and FS-1048 models have intermittent high traffic use in the internal interface.
680477 The timezone of the managed FortiSwitch unit is not synchronized with the timezone of the FortiGate device.
682442 Do not use FCLF8521P2BTL and FCLF852XP2BTL modules. They are not supported and can cause issues on the FortiSwitch unit. To find supported modules, refer to the FortiSwitch-Compatible Transceivers matrix.
682642 FortiSwitchOS sometimes does not communicate with the BCM PSE controller.
683831 The daemon for 802.1x port-based authentication crashed on the FS-448D-FPOE model.
684986 When a three-tier FortiLink MCLAG topology was configured, secondary FortiSwitch units in tier-2 and tier-3 go offline unexpectedly.
685954 When an Asian language (such as Japanese, Korean, or Chinese) is configured, the browser-based console stops responding.
686172 Jumbo frames are not supported on managed FortiSwitch units.
687104 802.1x authentication stops suddenly on the FS-148E model.
687698 The quarantine VLAN changed from 4093 to 2 on a managed FortiSwitch unit.
687889 Remote login to FortiSwitch Cloud does not work when trusthost is configured for the user logging in remotely.
688024 There is a high packet loss when a FortiGate device is managing switches in an MCLAG-ICL topology.
689572 When FortiGate units in HA mode are managing FortiSwitch units, there are intermittent ping drops to the gateway.
689854 The session is removed after reauthentication when 802.1x port-based authentication with MAB enabled is configured.
689959 The 10G DAC link failed on an FS-148F model.
693991 The SFP module FG-TRAN-LX-C does not work well with the FSW-224E-POE model.
694302 When the FSR-112D model is in FortiLink mode, it does not forward multicast traffic to its uplink port.
696552 802.1x RADIUS authentication stops working randomly on a managed FS-108E model.
700800

When managed switches were upgraded from 6.2 to 6.4.6, some FS-112D-POE stayed offline until DHCP snooping was disabled.

700934 The average per interface value for the last day and the last week should not be the same.
701196 The root port for an Multiple Spanning Tree Protocol (MSTP) configuration was flapping.
703982 The PoE port mapping changed.
703985 An IP phone connected to port1 was delivering power to port8 instead.

Common vulnerabilities and exposures

FortiSwitchOS 7.0.0 is no longer vulnerable to the following CVEs:

  • CVE-2021-26111
  • CWE-1104

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