From what I see you need the kernel from security:
Changelogs for kernel-4.18.0-553.124.1.el8_10.0.2.x86_64
* Mon May 18 12:00:00 AM 2026 Jonathan Dieter <jdieter@resf.org> - 4.18.0-553.124.1.0.2
- ptrace: slightly saner 'get_dumpable()' logic (Roxana Nicolescu) [ciqres] {CVE-2026-46333}
- sched: fix exit_mm vs membarrier (v4) (Roxana Nicolescu) [ciqres] {CVE-2026-46333}
* Thu May 14 12:00:00 AM 2026 Jonathan Dieter <jdieter@resf.org> - 4.18.0-553.124.1.0.1
- net: skbuff: propagate shared-frag marker through frag-transfer helpers (Hyunwoo Kim) [ciqres] {CVE-2026-46300}