[El-errata] ELBA-2026-50127 Oracle Linux 9 oracle-database-preinstall-19c bug fix update

[Errata Announcements for Oracle Linux]

Oracle Linux Bug Fix Advisory ELBA-2026-50127

http://linux.oracle.com/errata/ELBA-2026-50127.html

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

x86_64:
oracle-database-preinstall-19c-1.0-2.el9.x86_64.rpm



SRPMS:
http://oss.oracle.com/ol9/SRPMS-updates/oracle-database-preinstall-19c-1.0-2.el9.src.rpm



Description of changes:

[[1.0-2.el9]]
- Use primary group of 'oracle' user for setting the vm.hugetlb_shm_group [Orabug: 37791318]
 - Set ip_local_port_range to different polarity [Orabug: 36382466]
 - Add the sysctl parameter vm.hugetlb_shm_group [Orabug: 37567490]
 - Do not set /etc/sysconfig/network parameter [Orabug: 36605619]
 - Use grubby to set boot parameters [Orabug: 36605614]
 - Use systemd service for setting boot params on firstboot [Orabug: 36607029]