RHSA-2025:14005 — Security Advisory

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

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: nfsd: don't ignore the return code of svc_proc_register() (CVE-2025-22026)

• kernel: tee: amdtee: fix race condition in amdtee_open_session (CVE-2023-53047)

• kernel: scsi: lpfc: Use memcpy() for BIOS version (CVE-2025-38332)

• kernel: i2c/designware: Fix an initialization issue (CVE-2025-38380)

• kernel: tls: always refresh the queue when reading sock (CVE-2025-38471)

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.