For a list of current known issues, see Trellix Intrusion Prevention System 11.1 Known Issues (KB96274).
Resolved Manager software issues
The following table lists the resolved Manager software issues:
ID # | Issue Description |
|---|---|
NSPMGR-30677 | Updated the sshd_config file to set MaxAuthTries and MaxStartups default values to 3. This change satisfies security hardening requirements. |
NSPMGR-30647 | The server.xml file in Apache Tomcat is restricted to read-only mode, preventing administrators from modifying SSL/TLS cipher suites to meet hardening guidelines. The file permission is now changed to write access. |
NSPMGR-30567 | The Manager displays an incorrect check-in time for ePO endpoints due to timestamp parsing and timezone conversion errors in the extension code. |
NSPMGR-30551 | Users assigned the "NOC Operator" role are automatically logged out of the Manager GUI when clicking on the alert Description tab in the Attack Log page. |
NSPMGR-30402 | Migration from MLOS to Trellix OS fails because the GRUB bootloader selection logic relies on static index numbers rather than dynamic string matching. |
NSPMGR-30308 | Quarantine duration is not correctly applied or displayed on the Selected Port (non-Template Port) side of a Port Cluster, defaulting to standard quarantine time instead. |
NSPMGR-30257 | The Manager fails to export the blocked hashes list to CSV due to a NullPointerException caused by corrupted entries and unhandled null user IDs in the database. |
NSPMGR-30237 | Excessive NullPointerException error entries regarding Device Profile DB updates and CPE string filling flood the ems.log file without causing functional UI impact. |
NSPMGR-30136 | Selecting and editing five or more IPS policies simultaneously causes the UI to become stuck in a permanent loading state when attempting to view attack definition details. |
NSPMGR-30121 | Cloud controller registration failure messages and errors are continuously logged on the User Activities page even when the Manager is deployed on-premise without cloud resources. |
NSPMGR-29964 | The system fails to generate fault messages or alerts when network communication with an integrated Intelligent Sandbox (IVX) server is disconnected or times out. |
NSPMGR-29818 | The Manager repeatedly triggers false disconnection faults for the local Virtual IPS Controller due to inaccurate update timestamp checks in the bp_controller_status database table. |