RHSA-2025:1231: Important: kernel-rt security update
First published: Mon Feb 10 2025(Updated: )
Important: kernel-rt security update
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Red Hat Enterprise Linux for Real Time - Telecommunications Update Service | ||
| Red Hat Red Hat Enterprise Linux for Real Time for NFV - Telecommunications Update Service | ||
| redhat/kernel-rt | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-core | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-debug | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-debug-core | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-debug-debuginfo | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-debug-devel | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-debug-modules | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-debug-modules-extra | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-debuginfo | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-devel | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-modules | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-modules-extra | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-debug-kvm | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
| redhat/kernel-rt-kvm | <4.18.0-305.150.1.rt7.227.el8_4 | 4.18.0-305.150.1.rt7.227.el8_4 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of RHSA-2025:1231?
The severity of RHSA-2025:1231 is categorized as Important.
How do I fix RHSA-2025:1231?
To fix RHSA-2025:1231, update the kernel-rt packages to version 4.18.0-305.150.1.rt7.227.el8_4.
What systems are affected by RHSA-2025:1231?
RHSA-2025:1231 affects the Red Hat Enterprise Linux for Real Time - Telecommunications Update Service and the Real Time for NFV - Telecommunications Update Service.
What does the RHSA-2025:1231 update address?
The RHSA-2025:1231 update addresses a vulnerability related to the uvcvideo driver parsing specific frame types.
Is a reboot required after applying RHSA-2025:1231?
Yes, a reboot is generally required to complete the installation of the kernel-rt update from RHSA-2025:1231.
- collector/redhat-errata-latest
- source/Red Hat
- anchor-id/RHSA-2025:1231
- agent/software-canonical-lookup
- agent/severity
- agent/source
- agent/type
- agent/remedy
- agent/last-modified-date
- agent/title
- agent/description
- agent/references
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- agent/event
- collector/redhat-errata
- vendor/red hat
- canonical/red hat red hat enterprise linux for real time - telecommunications update service
- canonical/red hat red hat enterprise linux for real time for nfv - telecommunications update service
- package-manager/redhat