Resolved issues This update resolves known issues. For a list of current known issues in Threat Prevention, see McAfee Knowledge Base article KB87518. For a list of current known issues in Firewall, see McAfee Knowledge Base article KB91327. Threat Prevention Reference Resolution TSDE-2899 On-Access Scan and Access Protection fails to initialize on systems with third party kernel module owning symbols prefixed with kallsyms_lookup_name. TSDE-2805 Maximum CPU Usage Limit is not enforced on an on-demand scan task after it resumes from a successful DAT update. TSDE-2802 Endpoint Security for Linux Threat Prevention and Firewall upgrade is now successful from 10.6.2 to the current version on non-English locale software. ESFL-1685 The custom on-demand scan task added from CLI now sets the default McAfee GTI sensitivity level to medium. ESFL-1670 Support retpoline enabled kernel modules for RHEL 6.9 TSDE-1517 Access Protection slows down the performance of applications generating a large number of close() system calls. This release resolves the issue. Firewall Reference Resolution TSDE-2298 Firewall blocks any in/out packets during policy enforcement. This release resolves the issue. TSDE-2658 Firewall incorrectly updates policy during partial policy enforcement. This release resolves the issue.