Samba is an open-source implementation of the Server Message Block protocol and the related Common Internet File System protocol, which allow PC-compatible machines to share files, printers, and various information. The following packages have been upgraded to a later upstream version: samba . Security Fix: * samba: Netlogon elevation of privilege vulnerability * samba: Missing handle permissions check in SMB1/2/3 ChangeNotify * samba: Unprivileged user can crash winbind For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Additional Changes: For detailed information on changes in this release, see the Rocky Linux 8.4 Release Notes linked from the References section.