RHSA-2025:20095: kernel security update

RHSA-2025:20095, released January 16, 2026, fixes 120 CVEs in kernel (version 6.12.0-124.8.1.el10_1). None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent

CVEs closed

120

2 rated Critical

Exploited

None reported

Highest CVSS

9.8

Base score, 0 to 10

Highest EPSS

0.0067

52nd percentile

Priority of the 120 CVEs

Patch now 0
                                Urgent 2
                                High 96
                                Routine 22

Fixed package versions

Product	Release	Fixed in
kernel	RHEL 10	6.12.0-124.8.1.el10_1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Urgent	CVE-2024-36350	AMD: CVE-2024-36350 Transient Scheduler Attack in Store Queue	7.8	0.0049	Exploitation Less Likely
Urgent	CVE-2024-36357	AMD: CVE-2024-36357 Transient Scheduler Attack in L1 Data Queue	7.8	0.0036	Exploitation Less Likely
High	CVE-2025-21796	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	9.8	0.0067	None reported
High	CVE-2025-21795	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0067	None reported
High	CVE-2025-21844	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0062	None reported
High	CVE-2025-21765	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0061	None reported
High	CVE-2024-56662	kernel: In the Linux kernel, the following vulnerability has been resolved: acpi: nfit: vmalloc-out-of-bounds Read in acpi_nf...	7.8	0.0061	None reported
High	CVE-2025-21855	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0044	None reported
High	CVE-2024-28956	kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu...	7.8	0.0043	None reported
High	CVE-2025-37749	net: ppp: Add bound checking for skb data on ppp_sync_txmung	7.8	0.0041	None reported
High	CVE-2024-57995	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0036	None reported
High	CVE-2025-22056	kernel-64k-debug-modules-extra: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0032	None reported
High	CVE-2024-57986	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0032	None reported
High	CVE-2024-53241	kernel-debug-modules: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: x...	7.8	0.0031	None reported
High	CVE-2024-58006	PCI: dwc: ep: Prevent changing BAR size/flags in pci_epc_set_bar()	7.8	0.0031	None reported
High	CVE-2025-21647	kernel-rt-64k-modules-core: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0028	None reported
High	CVE-2025-21702	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0028	None reported
High	CVE-2025-21864	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0028	None reported
High	CVE-2025-21785	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0027	None reported
High	CVE-2024-57901	kernel-64k-devel-matched: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0027	None reported
High	CVE-2024-57902	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0027	None reported
High	CVE-2024-57981	kernel-64k-modules-core: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0027	None reported
High	CVE-2025-21863	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0027	None reported
High	CVE-2025-21791	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0027	None reported
High	CVE-2024-58020	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	7.8	0.0026	None reported

Also fixes CVE-2024-36350

SUSE-SU-2025:02923-1
kernel-coco, kernel-coco_debug, kernel-source-coco and 1 more on sles 15.6
SUSE-SU-2025:02997-1
kernel-64kb, kernel-default, kernel-default-base and 6 more on sles 15.7
SUSE-SU-2025:03011-1
kernel-azure, kernel-source-azure, kernel-syms-azure on sles 15.7
SUSE-SU-2025:02853-1
kernel-livepatch-SLE15-SP7-RT_Update_3 on sles 15.7
SUSE-SU-2025:02996-1
dtb-aarch64, kernel-64kb, kernel-debug and 10 more on opensuse-leap 15.6, sles 15.6
SUSE-SU-2025:02969-1
kernel-azure, kernel-source-azure, kernel-syms-azure on opensuse-leap 15.6, sles 15.6
SUSE-SU-2025:03023-1
kernel-livepatch-SLE15-SP6-RT_Update_14, kernel-rt, kernel-rt_debug and 2 more on opensuse-leap 15.6, sles 15.6
KB5062553
Windows 11 Version 24H2 for ARM64-based Systems, Windows 11 Version 24H2 for x64-based Systems, Windows Server 2025 and 1 more

Vendor advisory

https://access.redhat.com/errata/RHSA-2025:20095

For tools and AI agents

This page as data: JSON · Markdown

Link to this page

If this page saved you time, a link to it in your ticket, advisory or write-up helps others find it.

HTML

<a href="https://patchblox.com/security/fix/linux/rhsa-2025-20095">RHSA-2025:20095 on Patchblox Patch Radar</a>

Reusing the data? How to credit Patch Radar.

Which servers are still behind?

Patchblox compares the installed package on every Linux machine against the fixed version for its release, including machines reported through Azure Update Manager.

Get a demo

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.