Fortinet Document Library

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Table of Contents

Known issues

The following issues have been identified in FortiClient (Windows) 6.0.5. For inquiries about a particular bug or to report a bug, contact Customer Service & Support.

Endpoint Control

Bug ID

Description

519995 FortiClient (Windows) profile has certificates when EMS profile does not
525062 FortiClient stopped receiving IP list from EMS.

Malware Protection

Bug ID

Description

489370 Email alerts are incomplete for malicious website events.
513213 AntiExploit Engine blocking legitimate applications.
514009

FortiClient failed to inject into Firefox application.

516704 Anti Virus should recognize Windows-signed files.
525034 FortiClient does not scan on next start-up if off during scheduled scan time.
531398 Unable to restore from EMS file quarantined by Sandbox scan.
533840 FortiClient Anti Virus /Anti-Exploit make Internet Explorer not work. It will not start or it will start and crash.

Application Firewall

Bug ID

Description

516092

Unable to block PsExec communication/traffic.

517351 Application gets blocked when Firewall is enabled.
526255 Application Firewall interrupting "Architect" application without any block.

Remote Access

Bug ID

Description

525449

JavaScript error while connecting VPN, issue on version 6.0.X was occurring due to admin roaming profile.

525460 On FortiClient (Windows) 6.0.3 autoconnect does not retry to connect if the connection fails the first time.
525542 After laptop boot or wake-up, FortiClient (Windows) will try to autoconnect even though it is onnet.

528434

Failed to see VPN before logon option on Win10x64 1803 with fresh install of FortiClient.

532542

IPsec state is disconnected, but FortiTray has the lock sign.

533022

Changing VPN tunnel name in EMS GUI can result in partial configuration loss.

534650

<allow_standard_user_use_system_cert> does not work for SSL VPN IPv6.

535114

Unable to select user certificate when reconnecting to a managed SSL VPN profile.

535767

Save Password/Credentials checkbox for SSL VPN only checked if always up is enabled.

Vulnerability Scan

Bug ID

Description

510597 FortiClient (Windows) failed to patch OS vulnerabilities on Windows 10 x64 platform with existing outstanding Windows update.

GUI

Bug ID

Description

526216

FortiClient GUI reports incorrect threats in Real Time Protection.

535903

VPN name, IP address, and username are hidden when "\" is used in the VPN tunnel username.

Install and upgrade

Bug ID

Description

531392 FortiClient upgrade removes Sandbox quarantined files and submitted files statistics.

536215

FCInstallerLight.exe crashed when FortiClient (Windows) tried to upgrade from FortiTray with standard user.

Other

Bug ID

Description

513932

No CERT payload sent by FortiClient during IKE2 certificate authentication.

520808

FortiClient failing certificate validation due to ignored intermediate CA.

524127 Event messages and context are duplicated and incorrect.

524463

FortiShield blocks Forticlient.exe to change file - undefined.log.

525021 FortiClient fails to find avatar when logged in as domain user.
532068

FortiClient cannot see the certificate when the subject of certificate contain diacritics.

534439 Faulting application name: fortifws.exe Crash caused by libips.dll.
534815 Unable to run FCRemove in unattended mode.

Known issues

The following issues have been identified in FortiClient (Windows) 6.0.5. For inquiries about a particular bug or to report a bug, contact Customer Service & Support.

Endpoint Control

Bug ID

Description

519995 FortiClient (Windows) profile has certificates when EMS profile does not
525062 FortiClient stopped receiving IP list from EMS.

Malware Protection

Bug ID

Description

489370 Email alerts are incomplete for malicious website events.
513213 AntiExploit Engine blocking legitimate applications.
514009

FortiClient failed to inject into Firefox application.

516704 Anti Virus should recognize Windows-signed files.
525034 FortiClient does not scan on next start-up if off during scheduled scan time.
531398 Unable to restore from EMS file quarantined by Sandbox scan.
533840 FortiClient Anti Virus /Anti-Exploit make Internet Explorer not work. It will not start or it will start and crash.

Application Firewall

Bug ID

Description

516092

Unable to block PsExec communication/traffic.

517351 Application gets blocked when Firewall is enabled.
526255 Application Firewall interrupting "Architect" application without any block.

Remote Access

Bug ID

Description

525449

JavaScript error while connecting VPN, issue on version 6.0.X was occurring due to admin roaming profile.

525460 On FortiClient (Windows) 6.0.3 autoconnect does not retry to connect if the connection fails the first time.
525542 After laptop boot or wake-up, FortiClient (Windows) will try to autoconnect even though it is onnet.

528434

Failed to see VPN before logon option on Win10x64 1803 with fresh install of FortiClient.

532542

IPsec state is disconnected, but FortiTray has the lock sign.

533022

Changing VPN tunnel name in EMS GUI can result in partial configuration loss.

534650

<allow_standard_user_use_system_cert> does not work for SSL VPN IPv6.

535114

Unable to select user certificate when reconnecting to a managed SSL VPN profile.

535767

Save Password/Credentials checkbox for SSL VPN only checked if always up is enabled.

Vulnerability Scan

Bug ID

Description

510597 FortiClient (Windows) failed to patch OS vulnerabilities on Windows 10 x64 platform with existing outstanding Windows update.

GUI

Bug ID

Description

526216

FortiClient GUI reports incorrect threats in Real Time Protection.

535903

VPN name, IP address, and username are hidden when "\" is used in the VPN tunnel username.

Install and upgrade

Bug ID

Description

531392 FortiClient upgrade removes Sandbox quarantined files and submitted files statistics.

536215

FCInstallerLight.exe crashed when FortiClient (Windows) tried to upgrade from FortiTray with standard user.

Other

Bug ID

Description

513932

No CERT payload sent by FortiClient during IKE2 certificate authentication.

520808

FortiClient failing certificate validation due to ignored intermediate CA.

524127 Event messages and context are duplicated and incorrect.

524463

FortiShield blocks Forticlient.exe to change file - undefined.log.

525021 FortiClient fails to find avatar when logged in as domain user.
532068

FortiClient cannot see the certificate when the subject of certificate contain diacritics.

534439 Faulting application name: fortifws.exe Crash caused by libips.dll.
534815 Unable to run FCRemove in unattended mode.