RHSA-2024:1882: Important: kernel-rt security and bug fix update
First published: Thu Apr 18 2024(Updated: )
Important: kernel-rt security and bug fix update
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel-rt | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-core | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-debug | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-debug-core | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-debug-debuginfo | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-debug-devel | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-debug-modules | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-debug-modules-core | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-debug-modules-extra | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-debuginfo | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-devel | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-modules | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-modules-core | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-modules-extra | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-debug-kvm | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| redhat/kernel-rt-kvm | <5.14.0-284.62.1.rt14.347.el9_2 | 5.14.0-284.62.1.rt14.347.el9_2 |
| Red Hat Enterprise Linux for Real Time for NFV for x86_64 | ||
| Red Hat Enterprise Linux for Real Time for NFV for x86_64 |
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Reference Links
- https://access.redhat.com/errata/RHSA-2024:1882 (Advisory)
- https://bugzilla.redhat.com/show_bug.cgi?id=2250843
- https://bugzilla.redhat.com/show_bug.cgi?id=2265518
- https://bugzilla.redhat.com/show_bug.cgi?id=2265519
- https://bugzilla.redhat.com/show_bug.cgi?id=2265645
- https://access.redhat.com/security/updates/classification/#important
Frequently Asked Questions
What is the severity of RHSA-2024:1882?
The severity of RHSA-2024:1882 is classified as important.
How do I fix RHSA-2024:1882?
To fix RHSA-2024:1882, update the kernel-rt packages to version 5.14.0-284.62.1.rt14.347.el9_2.
What vulnerabilities does RHSA-2024:1882 address?
RHSA-2024:1882 addresses the Marvin vulnerability related to side-channel leakage in the RSA.
Which Red Hat Enterprise Linux versions are affected by RHSA-2024:1882?
RHSA-2024:1882 affects Red Hat Enterprise Linux for Real Time for NFV and x86_64 architectures.
What is the purpose of kernel-rt in RHSA-2024:1882?
The kernel-rt provides the Real Time Linux Kernel, enabling fine-tuning for systems requiring high determinism.
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