RedHat Linux Kernel Multiple Vulnerabilities
RISK: Medium Risk
TYPE: Operating Systems - Linux

Multiple vulnerabilities were identified in RedHat Linux Kernel. A remote attacker could exploit some of these vulnerabilities to trigger denial of service condition, elevation of privilege, remote code execution and sensitive information disclosure on the targeted system.
[Updated on 2025-10-06]
Updated Impact, System / Technologies affected, Solutions, Vulnerability Identifier and Related Links.
[Updated on 2025-10-08]
Updated System / Technologies affected, Solutions, Vulnerability Identifier and Related Links.
[Updated on 2025-10-13]
Updated System / Technologies affected, Solutions, Vulnerability Identifier and Related Links.
[Updated on 2025-10-14]
Updated System / Technologies affected, Solutions, Vulnerability Identifier and Related Links.
[Updated on 2025-10-15]
Updated Solutions, Vulnerability Identifier and Related Links.
[Updated on 2025-10-17]
Updated System / Technologies affected, Solutions and Related Links.
[Updated on 2025-10-21]
Updated Solutions, Vulnerability Identifier and Related Links.
[Updated on 2025-10-23]
Updated Solutions, Vulnerability Identifier and Related Links.
[Updated on 2025-10-28]
Updated Solutions, Vulnerability Identifier and Related Links.
Impact
- Denial of Service
- Remote Code Execution
- Information Disclosure
- Elevation of Privilege
System / Technologies affected
- Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 9.4 aarch64
- Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 9.6 aarch64
- Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 10.0 aarch64
- Red Hat CodeReady Linux Builder for ARM 64 8 aarch64
- Red Hat CodeReady Linux Builder for ARM 64 9 aarch64
- Red Hat CodeReady Linux Builder for ARM 64 10 aarch64
- Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 9.4 s390x
- Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 9.6 s390x
- Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 10.0 s390x
- Red Hat CodeReady Linux Builder for IBM z Systems 8 s390x
- Red Hat CodeReady Linux Builder for IBM z Systems 9 s390x
- Red Hat CodeReady Linux Builder for IBM z Systems 10 s390x
- Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 9.4 ppc64le
- Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 9.6 ppc64le
- Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 10.0 ppc64le
- Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le
- Red Hat CodeReady Linux Builder for Power, little endian 9 ppc64le
- Red Hat CodeReady Linux Builder for Power, little endian 10 ppc64le
- Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 9.4 x86_64
- Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 9.6 x86_64
- Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 10.0 x86_64
- Red Hat CodeReady Linux Builder for x86_64 8 x86_64
- Red Hat CodeReady Linux Builder for x86_64 9 x86_64
- Red Hat CodeReady Linux Builder for x86_64 10 x86_64
- Red Hat Enterprise Linux Server - AUS 8.6 x86_64
- Red Hat Enterprise Linux Server - AUS 9.2 x86_64
- Red Hat Enterprise Linux Server - AUS 9.4 x86_64
- Red Hat Enterprise Linux Server - AUS 9.6 x86_64
- Red Hat Enterprise Linux Server - Extended Life Cycle Support Extension (for IBM z Systems) 6 s390x
- Red Hat Enterprise Linux Server - Extended Life Cycle Support Extension 6 i386
- Red Hat Enterprise Linux Server - Extended Life Cycle Support Extension 6 x86_64
- Red Hat Enterprise Linux Server - TUS 8.6 x86_64
- Red Hat Enterprise Linux Server - TUS 8.8 x86_64
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.6 ppc64le
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.8 ppc64le
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.0 ppc64le
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.2 ppc64le
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.4 ppc64le
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.6 ppc64le
- Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.0 aarch64
- Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.2 aarch64
- Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.4 aarch64
- Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.6 aarch64
- Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.0 aarch64
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.4 aarch64
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.6 aarch64
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.0 aarch64
- Red Hat Enterprise Linux for ARM 64 8 aarch64
- Red Hat Enterprise Linux for ARM 64 9 aarch64
- Red Hat Enterprise Linux for ARM 64 10 aarch64
- Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.0 s390x
- Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.2 s390x
- Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.4 s390x
- Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.6 s390x
- Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.0 s390x
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.4 s390x
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.6 s390x
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.0 s390x
- Red Hat Enterprise Linux for IBM z Systems 8 s390x
- Red Hat Enterprise Linux for IBM z Systems 9 s390x
- Red Hat Enterprise Linux for IBM z Systems 10 s390x
- Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.0 ppc64le
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.4 ppc64le
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.6 ppc64le
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.0 ppc64le
- Red Hat Enterprise Linux for Power, little endian 8 ppc64le
- Red Hat Enterprise Linux for Power, little endian 9 ppc64le
- Red Hat Enterprise Linux for Power, little endian 10 ppc64le
- Red Hat Enterprise Linux for Real Time 8 x86_64
- Red Hat Enterprise Linux for Real Time for NFV 8 x86_64
- Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.0 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.4 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.6 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.0 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support Extension 8.6 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support Extension 8.8 x86_64
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.6 x86_64
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.8 x86_64
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.0 x86_64
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.2 x86_64
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.4 x86_64
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.6 x86_64
- Red Hat Enterprise Linux for x86_64 8 x86_64
- Red Hat Enterprise Linux for x86_64 9 x86_64
- Red Hat Enterprise Linux for x86_64 10 x86_64
Solutions
Before installation of the software, please visit the vendor web-site for more details.
Apply fixes issued by the vendor:
- https://access.redhat.com/errata/RHSA-2025:17123
- https://access.redhat.com/errata/RHSA-2025:17124
- https://access.redhat.com/errata/RHSA-2025:17192
- https://access.redhat.com/errata/RHSA-2025:17241
- https://access.redhat.com/errata/RHSA-2025:17377
- https://access.redhat.com/errata/RHSA-2025:17396
- https://access.redhat.com/errata/RHSA-2025:17398
- https://access.redhat.com/errata/RHSA-2025:17570
- https://access.redhat.com/errata/RHSA-2025:17733
- https://access.redhat.com/errata/RHSA-2025:17734
- https://access.redhat.com/errata/RHSA-2025:17735
- https://access.redhat.com/errata/RHSA-2025:17760
- https://access.redhat.com/errata/RHSA-2025:17776
- https://access.redhat.com/errata/RHSA-2025:17797
- https://access.redhat.com/errata/RHSA-2025:17812
- https://access.redhat.com/errata/RHSA-2025:17896
- https://access.redhat.com/errata/RHSA-2025:17958
- https://access.redhat.com/errata/RHSA-2025:18043
- https://access.redhat.com/errata/RHSA-2025:18054
- https://access.redhat.com/errata/RHSA-2025:18098
- https://access.redhat.com/errata/RHSA-2025:18279
- https://access.redhat.com/errata/RHSA-2025:18280
- https://access.redhat.com/errata/RHSA-2025:18281
- https://access.redhat.com/errata/RHSA-2025:18297
- https://access.redhat.com/errata/RHSA-2025:18298
- https://access.redhat.com/errata/RHSA-2025:18318
- https://access.redhat.com/errata/RHSA-2025:18932
- https://access.redhat.com/errata/RHSA-2025:19102
- https://access.redhat.com/errata/RHSA-2025:19103
- https://access.redhat.com/errata/RHSA-2025:19104
Vulnerability Identifier
- CVE-2021-22555
- CVE-2022-49969
- CVE-2022-49985
- CVE-2022-50087
- CVE-2022-50211
- CVE-2022-50228
- CVE-2022-50229
- CVE-2022-50386
- CVE-2023-53125
- CVE-2023-53186
- CVE-2023-53297
- CVE-2023-53305
- CVE-2023-53373
- CVE-2023-53386
- CVE-2024-50301
- CVE-2025-21759
- CVE-2025-22026
- CVE-2025-22058
- CVE-2025-22097
- CVE-2025-37797
- CVE-2025-37810
- CVE-2025-37823
- CVE-2025-37914
- CVE-2025-38200
- CVE-2025-38211
- CVE-2025-38351
- CVE-2025-38392
- CVE-2025-38449
- CVE-2025-38461
- CVE-2025-38472
- CVE-2025-38477
- CVE-2025-38498
- CVE-2025-38500
- CVE-2025-38527
- CVE-2025-38550
- CVE-2025-38556
- CVE-2025-38566
- CVE-2025-38571
- CVE-2025-38572
- CVE-2025-38614
- CVE-2025-38718
- CVE-2025-39682
- CVE-2025-39718
- CVE-2025-39730
- CVE-2025-39751
- CVE-2025-39757
- CVE-2025-39761
- CVE-2025-39817
- CVE-2025-39841
- CVE-2025-39849
Source
Related Link
- https://access.redhat.com/errata/RHSA-2025:17123
- https://access.redhat.com/errata/RHSA-2025:17124
- https://access.redhat.com/errata/RHSA-2025:17192
- https://access.redhat.com/errata/RHSA-2025:17241
- https://access.redhat.com/errata/RHSA-2025:17377
- https://access.redhat.com/errata/RHSA-2025:17396
- https://access.redhat.com/errata/RHSA-2025:17398
- https://access.redhat.com/errata/RHSA-2025:17570
- https://access.redhat.com/errata/RHSA-2025:17733
- https://access.redhat.com/errata/RHSA-2025:17734
- https://access.redhat.com/errata/RHSA-2025:17735
- https://access.redhat.com/errata/RHSA-2025:17760
- https://access.redhat.com/errata/RHSA-2025:17776
- https://access.redhat.com/errata/RHSA-2025:17797
- https://access.redhat.com/errata/RHSA-2025:17812
- https://access.redhat.com/errata/RHSA-2025:17896
- https://access.redhat.com/errata/RHSA-2025:17958
- https://access.redhat.com/errata/RHSA-2025:18043
- https://access.redhat.com/errata/RHSA-2025:18054
- https://access.redhat.com/errata/RHSA-2025:18098
- https://access.redhat.com/errata/RHSA-2025:18279
- https://access.redhat.com/errata/RHSA-2025:18280
- https://access.redhat.com/errata/RHSA-2025:18281
- https://access.redhat.com/errata/RHSA-2025:18297
- https://access.redhat.com/errata/RHSA-2025:18298
- https://access.redhat.com/errata/RHSA-2025:18318
- https://access.redhat.com/errata/RHSA-2025:18932
- https://access.redhat.com/errata/RHSA-2025:19102
- https://access.redhat.com/errata/RHSA-2025:19103
- https://access.redhat.com/errata/RHSA-2025:19104
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