Early Access — Mondoo Vulnerability Intelligence is currently in preview.

RHSA-2025:23423

HIGH7.6

Red Hat Security Advisory: kernel security update

Published Dec 17, 2025

Modified 5 days ago

Fix available

Affected Packages

Red Hat:rhel_e4s:9.2::appstreambpftool

Fixed in:

0:7.0.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreambpftool-debuginfo

Fixed in:

0:7.0.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-debug

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-debug-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-debug-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-debug-devel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-debug-devel-matched

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-debug-modules

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-debug-modules-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-debug-modules-extra

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-devel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-devel-matched

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-modules

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-modules-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-64k-modules-extra

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-abi-stablelists

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debug

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debug-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debug-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debug-devel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debug-devel-matched

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debug-modules

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debug-modules-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debug-modules-extra

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debug-uki-virt

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debuginfo-common-aarch64

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debuginfo-common-ppc64le

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debuginfo-common-s390x

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-debuginfo-common-x86_64

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-devel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-devel-matched

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-doc

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-modules

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-modules-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-modules-extra

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-tools

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-tools-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-tools-libs

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-uki-virt

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-zfcpdump

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-zfcpdump-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-zfcpdump-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-zfcpdump-devel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-zfcpdump-devel-matched

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-zfcpdump-modules

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-zfcpdump-modules-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamkernel-zfcpdump-modules-extra

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamperf

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamperf-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreampython3-perf

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreampython3-perf-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::appstreamrtla

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseosbpftool

Fixed in:

0:7.0.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseosbpftool-debuginfo

Fixed in:

0:7.0.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-debug

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-debug-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-debug-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-debug-devel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-debug-devel-matched

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-debug-modules

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-debug-modules-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-debug-modules-extra

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-devel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-devel-matched

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-modules

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-modules-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-64k-modules-extra

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-abi-stablelists

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debug

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debug-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debug-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debug-devel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debug-devel-matched

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debug-modules

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debug-modules-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debug-modules-extra

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debug-uki-virt

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debuginfo-common-aarch64

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debuginfo-common-ppc64le

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debuginfo-common-s390x

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-debuginfo-common-x86_64

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-devel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-devel-matched

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-doc

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-modules

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-modules-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-modules-extra

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-tools

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-tools-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-tools-libs

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-uki-virt

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-zfcpdump

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-zfcpdump-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-zfcpdump-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-zfcpdump-devel

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-zfcpdump-devel-matched

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-zfcpdump-modules

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-zfcpdump-modules-core

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseoskernel-zfcpdump-modules-extra

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseosperf

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseosperf-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseospython3-perf

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseospython3-perf-debuginfo

Fixed in:

0:5.14.0-284.150.1.el9_2

Red Hat:rhel_e4s:9.2::baseosrtla

Fixed in:

0:5.14.0-284.150.1.el9_2

References

ADVISORYhttps://access.redhat.com/errata/RHSA-2025:23423 REPORThttps://access.redhat.com/security/cve/CVE-2023-53322 REPORThttps://access.redhat.com/security/cve/CVE-2025-39864 REPORThttps://access.redhat.com/security/cve/CVE-2025-39955 REPORThttps://access.redhat.com/security/cve/CVE-2025-40186 ARTICLEhttps://access.redhat.com/security/updates/classification/#important REPORThttps://bugzilla.redhat.com/show_bug.cgi?id=2395891 REPORThttps://bugzilla.redhat.com/show_bug.cgi?id=2396934 REPORThttps://bugzilla.redhat.com/show_bug.cgi?id=2402699 REPORThttps://bugzilla.redhat.com/show_bug.cgi?id=2414724 ARTICLEhttps://lore.kernel.org/linux-cve-announce/2025091644-CVE-2023-53322-45ba@gregkh/T ARTICLEhttps://lore.kernel.org/linux-cve-announce/2025091906-CVE-2025-39864-a3a2@gregkh/T ARTICLEhttps://lore.kernel.org/linux-cve-announce/2025100942-CVE-2025-39955-f36b@gregkh/T ARTICLEhttps://lore.kernel.org/linux-cve-announce/2025111244-CVE-2025-40186-b204@gregkh/T ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2023-53322 ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2025-39864 ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2025-39955 ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2025-40186 ADVISORYhttps://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_23423.json ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2023-53322 ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2025-39864 ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2025-39955 ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2025-40186

CVSS Analysis

CVSS v3.1

7.6

Exploitability

Attack Vector

AdjacentAV:A

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

UnchangedS:U

Impact

Confidentiality

LowC:L

Integrity

LowI:L

Availability

HighA:H

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Upstream

CVE-2023-53322 CVE-2025-39864 CVE-2025-39955 CVE-2025-40186

Ecosystems

Red Hat rhel_e4s 9.2 appstream Red Hat rhel_e4s 9.2 baseos

Timeline

PublishedDec 17, 2025

ModifiedJan 9, 2026

RHSA-2025:23423 | Mondoo Vulnerability Intelligence