[ALSA-2026:89814] Moderate: kernel-rt security update
Type:
security
Severity:
moderate
Release date:
2026-10-26
Description:
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: KVM: s390: pci: Reject adapter interrupt forwarding if already enabled (CVE-2026-74515) 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.
Updated packages listed below:
Architecture Package Checksum
x86_64 kernel-rt-debug-core-4.18.0-553.179.1.rt7.520.el8_10.x86_64.rpm 0c69cc2b915316c9a2b251d220fb81effc08375a1085527f41f70cc632cbf852
x86_64 kernel-rt-debug-modules-extra-4.18.0-553.179.1.rt7.520.el8_10.x86_64.rpm 1f0571bf5689b44964f1b8bb475048dd52cc219dc00153d168c249c97a5392aa
x86_64 kernel-rt-debug-devel-4.18.0-553.179.1.rt7.520.el8_10.x86_64.rpm 212b2c1c2148e542acf9fb7b4fb76060298e60086bbaf398bbfb8e489ae21eb0
x86_64 kernel-rt-modules-4.18.0-553.179.1.rt7.520.el8_10.x86_64.rpm 3c2d59e7af6956db3603dc29af1bb2dc4a5b3996966679c3fe3c252ad0ab0e5f
x86_64 kernel-rt-devel-4.18.0-553.179.1.rt7.520.el8_10.x86_64.rpm 58d0c8903d5abadfebd857ef453a1fa188a0c69d354772ae44f0808afd97a3da
x86_64 kernel-rt-4.18.0-553.179.1.rt7.520.el8_10.x86_64.rpm 7db2d888c5a9f3beac68cb34322ece54165f10c58d2b0c3e2437ad11da88b856
x86_64 kernel-rt-debug-4.18.0-553.179.1.rt7.520.el8_10.x86_64.rpm 7f9595d52d90542ac2692b7636c7db4ac9c811cde5ec88b33162beb04845091e
x86_64 kernel-rt-debug-modules-4.18.0-553.179.1.rt7.520.el8_10.x86_64.rpm 83470a5ff572acb55cb55173ab917a9bd348b525d1dcf0cd0a04a283f34dde96
x86_64 kernel-rt-modules-extra-4.18.0-553.179.1.rt7.520.el8_10.x86_64.rpm f9d58fc0e38548fc5b8d6deb4cbd33751aa729162b758cd43e4080ed70c13b4b
x86_64 kernel-rt-core-4.18.0-553.179.1.rt7.520.el8_10.x86_64.rpm fd0720bc38ebc17a335ae79da99e092d647c8d357ca41be3f1a0fca569f15f6e
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.