RHSA-2026:0173
Vulnerability Summary
Timeline
Description
Red Hat Security Advisory: kernel security update
CVSS Metrics
- v3.1•HIGH•Score: 7.6CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
Affected Systems
- redhat•bpftool
< 0:7.3.0-427.104.1.el9_4 | < 0:7.3.0-427.104.1.el9_4 | < 0:7.3.0-427.104.1.el9_4 | < 0:7.3.0-427.104.1.el9_4 | < 0:7.3.0-427.104.1.el9_4
- redhat•bpftool-debuginfo
< 0:7.3.0-427.104.1.el9_4 | < 0:7.3.0-427.104.1.el9_4 | < 0:7.3.0-427.104.1.el9_4 | < 0:7.3.0-427.104.1.el9_4 | < 0:7.3.0-427.104.1.el9_4
- redhat•kernel
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-core
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-debug
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-debug-core
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-debug-debuginfo
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-debug-devel
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-debug-devel-matched
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-debug-modules
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-debug-modules-core
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-debug-modules-extra
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-debuginfo
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-devel
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-devel-matched
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-modules
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-modules-core
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-64k-modules-extra
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-abi-stablelists
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-core
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debug
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debug-core
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debug-debuginfo
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debug-devel
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debug-devel-matched
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debug-modules
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debug-modules-core
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debug-modules-extra
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debug-uki-virt
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debuginfo
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debuginfo-common-aarch64
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debuginfo-common-ppc64le
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debuginfo-common-s390x
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-debuginfo-common-x86_64
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-devel
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-devel-matched
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-doc
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-modules
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-modules-core
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-modules-extra
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-rt
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-rt-core
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-rt-debug
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-rt-debug-core
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-rt-debug-debuginfo
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-rt-debug-devel
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-rt-debug-kvm
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-rt-debug-modules
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
- redhat•kernel-rt-debug-modules-core
< 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4 | < 0:5.14.0-427.104.1.el9_4
Showing first 50 affected entries in server-rendered view.
References (28)
- https://access.redhat.com/errata/RHSA-2026:0173
- https://access.redhat.com/security/updates/classification/#moderate
- https://bugzilla.redhat.com/show_bug.cgi?id=2267804
- https://bugzilla.redhat.com/show_bug.cgi?id=2281745
- https://bugzilla.redhat.com/show_bug.cgi?id=2400629
- https://bugzilla.redhat.com/show_bug.cgi?id=2404108
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_0173.json
- https://access.redhat.com/security/cve/CVE-2023-52513
- https://www.cve.org/CVERecord?id=CVE-2023-52513
- https://nvd.nist.gov/vuln/detail/CVE-2023-52513
- https://lore.kernel.org/linux-cve-announce/2024030251-CVE-2023-52513-5224@gregkh/T/#u
- https://access.redhat.com/security/cve/CVE-2024-35868
- https://www.cve.org/CVERecord?id=CVE-2024-35868
- https://nvd.nist.gov/vuln/detail/CVE-2024-35868
- https://lore.kernel.org/linux-cve-announce/2024051940-CVE-2024-35868-be7a@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39925
- https://www.cve.org/CVERecord?id=CVE-2025-39925
- https://nvd.nist.gov/vuln/detail/CVE-2025-39925
- https://lore.kernel.org/linux-cve-announce/2025100124-CVE-2025-39925-bcec@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39971
- https://www.cve.org/CVERecord?id=CVE-2025-39971
- https://nvd.nist.gov/vuln/detail/CVE-2025-39971
- https://lore.kernel.org/linux-cve-announce/2025101556-CVE-2025-39971-97e2@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39973
- https://bugzilla.redhat.com/show_bug.cgi?id=2404116
- https://www.cve.org/CVERecord?id=CVE-2025-39973
- https://nvd.nist.gov/vuln/detail/CVE-2025-39973
- https://lore.kernel.org/linux-cve-announce/2025101557-CVE-2025-39973-b1a3@gregkh/T