RLSA-2026:49851
RLSA-2026:49851 · Moderate: kernel-rt security, bug fix, and enhancement update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fix(es): * kernel: ipc: limit next_id allocation to the valid ID range (CVE-2026-52923) Bug Fix(es) and Enhancement(s): * Rocky Linux8.10 - KVM: s390: Limit adapter indicator access to mapped page (JIRA:Rocky Linux-183880) * CIFS mounts do not work with the latest kernel (JIRA:Rocky Linux-213976) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
CVSS 5.8 · Medium · Fix available
- Published
- Updated
Stack: system
Affected products and versions
kernel-rt Rocky Linux:8
- Affected ranges
- ECOSYSTEM: < 0:4.18.0-553.151.1.rt7.492.el8_10
Update to 0:4.18.0-553.151.1.rt7.492.el8_10