ELSA-2026-3083: Security update for 20 packages

ELSA-2026-3083, released February 24, 2026, fixes 5 CVEs across 20 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

8.8

Base score, 0 to 10

Highest EPSS

0.0030

22nd percentile

Priority of the 5 CVEs

Patch now 0
                                Urgent 0
                                High 5
                                Routine 0

Fixed package versions

Product	Release	Fixed in
bpftool	ol 8	0:4.18.0-553.107.1.el8_10
kernel	ol 8	0:4.18.0-553.107.1.el8_10
kernel-abi-stablelists	ol 8	0:4.18.0-553.107.1.el8_10
kernel-core	ol 8	0:4.18.0-553.107.1.el8_10
kernel-cross-headers	ol 8	0:4.18.0-553.107.1.el8_10
kernel-debug	ol 8	0:4.18.0-553.107.1.el8_10
kernel-debug-core	ol 8	0:4.18.0-553.107.1.el8_10
kernel-debug-devel	ol 8	0:4.18.0-553.107.1.el8_10
kernel-debug-modules	ol 8	0:4.18.0-553.107.1.el8_10
kernel-debug-modules-extra	ol 8	0:4.18.0-553.107.1.el8_10
kernel-devel	ol 8	0:4.18.0-553.107.1.el8_10
kernel-doc	ol 8	0:4.18.0-553.107.1.el8_10
kernel-headers	ol 8	0:4.18.0-553.107.1.el8_10
kernel-modules	ol 8	0:4.18.0-553.107.1.el8_10
kernel-modules-extra	ol 8	0:4.18.0-553.107.1.el8_10
kernel-tools	ol 8	0:4.18.0-553.107.1.el8_10
kernel-tools-libs	ol 8	0:4.18.0-553.107.1.el8_10
kernel-tools-libs-devel	ol 8	0:4.18.0-553.107.1.el8_10
perf	ol 8	0:4.18.0-553.107.1.el8_10
python3-perf	ol 8	0:4.18.0-553.107.1.el8_10

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2025-38248	bridge: mcast: Fix use-after-free during router port configuration	7.8	0.0030	None reported
High	CVE-2025-38129	page_pool: Fix use-after-free in page_pool_recycle_in_ring	7.8	0.0020	None reported
High	CVE-2026-23074	bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: p...	7.8	0.0019	None reported
High	CVE-2025-68800	mlxsw: spectrum_mr: Fix use-after-free when updating multicast route stats	7.8	0.0015	None reported
High	CVE-2025-40064	smc: Fix use-after-free in __pnet_find_base_ndev().	8.8	0.0015	None reported

Also fixes CVE-2025-38248

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
ELSA-2026-50144
kernel-uek, kernel-uek-core, kernel-uek-debug and 32 more on ol 10, ol 9

Vendor advisory

https://linux.oracle.com/errata/ELSA-2026-3083.html

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