The Qlustar releases 12.0.0.3-b536f1363 and 11.0.1.7-b533f1362 are ready including a number of security/bug fixes and improvements. Please check the following web pages for details about security fixes and special update instructions:

https://qlustar.com/news/qsa-0427211-linux-kernel-vulnerabilities https://qlustar.com/news/qsa-0427212-security-update-bundle

The following non-security related enhancements/bug fixes are included:

For 12.0 only: - QluMan 12.0.2.0 (GUI update to 12.0.2.0 needed as well) * remove ipv4/ipv6/mac columns from Hosts table on update * LDAP user creation: don't run add_user_hook when homedir already exists * LDAP ConfigWidget: check nextuid/gid for being in use already * Nameservices: Add right to write the Nameservice config class. * RxEngine: Allow execution on head-nodes but only for pre-defined commands with "Execute On" set to "HEADNODE(S)" * Rights Management: Fix permissions for write files * Lustre mount configs: Properly name lnets * Nameservices: Restore passwd/group files when turning off nameservices * Fix wrong routing for CentOS 8 nodes when a non-default gateway is configured

- Make OpenSM respect QluMan configured options when running on netboot nodes

For 11.0 and 12.0:

- Update to Nvidia graphics driver version 460.73.01