Linux · Oracle Linux · Security advisory · March 30, 2026

ELSA-2026-6153: Security update for 29 packages

ELSA-2026-6153, released March 30, 2026, fixes 8 CVEs across 29 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
8
None rated Critical
Exploited
0
None reported
Highest CVSS
8.1
Base score, 0 to 10
Highest EPSS
0.0036
30th percentile

Priority of the 8 CVEs

Patch now 0 Urgent 0 High 8 Routine 0

Fixed package versions

ProductReleaseFixed in
kernelol 90:5.14.0-611.45.1.el9_7
kernel-abi-stablelistsol 90:5.14.0-611.45.1.el9_7
kernel-coreol 90:5.14.0-611.45.1.el9_7
kernel-cross-headersol 90:5.14.0-611.45.1.el9_7
kernel-debugol 90:5.14.0-611.45.1.el9_7
kernel-debug-coreol 90:5.14.0-611.45.1.el9_7
kernel-debug-develol 90:5.14.0-611.45.1.el9_7
kernel-debug-devel-matchedol 90:5.14.0-611.45.1.el9_7
kernel-debug-modulesol 90:5.14.0-611.45.1.el9_7
kernel-debug-modules-coreol 90:5.14.0-611.45.1.el9_7
kernel-debug-modules-extraol 90:5.14.0-611.45.1.el9_7
kernel-debug-uki-virtol 90:5.14.0-611.45.1.el9_7
kernel-develol 90:5.14.0-611.45.1.el9_7
kernel-devel-matchedol 90:5.14.0-611.45.1.el9_7
kernel-docol 90:5.14.0-611.45.1.el9_7
kernel-headersol 90:5.14.0-611.45.1.el9_7
kernel-modulesol 90:5.14.0-611.45.1.el9_7
kernel-modules-coreol 90:5.14.0-611.45.1.el9_7
kernel-modules-extraol 90:5.14.0-611.45.1.el9_7
kernel-toolsol 90:5.14.0-611.45.1.el9_7
kernel-tools-libsol 90:5.14.0-611.45.1.el9_7
kernel-tools-libs-develol 90:5.14.0-611.45.1.el9_7
kernel-uki-virtol 90:5.14.0-611.45.1.el9_7
kernel-uki-virt-addonsol 90:5.14.0-611.45.1.el9_7
libperfol 90:5.14.0-611.45.1.el9_7
perfol 90:5.14.0-611.45.1.el9_7
python3-perfol 90:5.14.0-611.45.1.el9_7
rtlaol 90:5.14.0-611.45.1.el9_7
rvol 90:5.14.0-611.45.1.el9_7

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-23193 kernel-rt-devel: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high...7.8 0.0036 None reported
High CVE-2025-38180 net: atm: fix /proc/net/atm/lec handling7.8 0.0021 None reported
High CVE-2026-23209 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: L...7.8 0.0018 None reported
High CVE-2026-23171 kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: L...7.8 0.0017 None reported
High CVE-2025-40096 drm/sched: Fix potential double free in drm_sched_job_add_resv_dependencies7.8 0.0015 None reported
High CVE-2026-23204 kernel-core: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: L...8.1 0.0015 None reported
High CVE-2026-23144 kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: L...7.3 0.0014 None reported
High CVE-2026-23191 kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: L...7.3 0.0013 None reported
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