Summary
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: FUSE filesystem low-privileged user privileges escalation (CVE-2023-0386)
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.
Bug Fix(es):
* kernel-rt: update RT source tree to the latest AlmaLinux-9.1.z3 Batch (BZ#2182066)
Fixed packages 12
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 9 | kernel-rt | 5.14.0-162.23.1.rt21.186.el9_1 |
| AlmaLinux · 9 | kernel-rt-core | 5.14.0-162.23.1.rt21.186.el9_1 |
| AlmaLinux · 9 | kernel-rt-debug | 5.14.0-162.23.1.rt21.186.el9_1 |
| AlmaLinux · 9 | kernel-rt-debug-core | 5.14.0-162.23.1.rt21.186.el9_1 |
| AlmaLinux · 9 | kernel-rt-debug-devel | 5.14.0-162.23.1.rt21.186.el9_1 |
| AlmaLinux · 9 | kernel-rt-debug-kvm | 5.14.0-162.23.1.rt21.186.el9_1 |
| AlmaLinux · 9 | kernel-rt-debug-modules | 5.14.0-162.23.1.rt21.186.el9_1 |
| AlmaLinux · 9 | kernel-rt-debug-modules-extra | 5.14.0-162.23.1.rt21.186.el9_1 |
| AlmaLinux · 9 | kernel-rt-devel | 5.14.0-162.23.1.rt21.186.el9_1 |
| AlmaLinux · 9 | kernel-rt-kvm | 5.14.0-162.23.1.rt21.186.el9_1 |
| AlmaLinux · 9 | kernel-rt-modules | 5.14.0-162.23.1.rt21.186.el9_1 |
| AlmaLinux · 9 | kernel-rt-modules-extra | 5.14.0-162.23.1.rt21.186.el9_1 |
Vulnerabilities 1
-
High 7.8
A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities w…
KEV Jun 17, 2025