RHSA-2026:93670 — Security Advisory

Red Hat Security Advisory: kernel-rt bug fix and enhancement update

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Severity

Important

Red Hat Product Security

RHEL 8

Products

Official CSAF product identity

Published · November 2, 2026

Updated · November 3, 2026

Topic

An update for kernel-rt is now available for Red Hat Enterprise Linux 8.

Description

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.

Bug Fix(es) and Enhancement(s):

  • gfs2: gfs2_glock_hold() assertion failure [RHEL-8] (JIRA:RHEL-291229)

Related CVEs

RHSA-2026:93670 — Red Hat Security Advisory: kernel-rt bug fix and enhancement update | PulseLinux