Linux · Oracle Linux · Security advisory · May 10, 2026

ELSA-2026-50260: Security update for 35 packages

ELSA-2026-50260, released May 10, 2026, fixes 10 CVEs across 35 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
10
None rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0056
47th percentile

Priority of the 10 CVEs

Patch now 0 Urgent 0 High 6 Routine 4

Fixed package versions

ProductReleaseFixed in
kernel-uekol 100:6.12.0-202.76.4.1.el9uek
kernel-uekol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-coreol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-coreol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-debugol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-debugol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-coreol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-coreol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-develol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-develol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modulesol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modulesol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-coreol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-coreol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-deprecatedol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-deprecatedol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-desktopol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-desktopol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-extraol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-extraol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-extra-netfilterol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-extra-netfilterol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-usbol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-usbol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-wirelessol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-debug-modules-wirelessol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-develol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-develol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-docol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-docol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-modulesol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-modulesol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-coreol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-coreol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-deprecatedol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-deprecatedol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-desktopol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-desktopol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-extraol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-extraol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-extra-netfilterol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-extra-netfilterol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-usbol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-usbol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-wirelessol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-modules-wirelessol 90:6.12.0-202.76.4.1.el9uek
kernel-uek-toolsol 100:6.12.0-202.76.4.1.el9uek
kernel-uek-toolsol 90:6.12.0-202.76.4.1.el9uek
kernel-uek64kol 100:6.12.0-202.76.4.1.el9uek
kernel-uek64kol 90:6.12.0-202.76.4.1.el9uek
kernel-uek64k-coreol 100:6.12.0-202.76.4.1.el9uek
kernel-uek64k-coreol 90:6.12.0-202.76.4.1.el9uek
kernel-uek64k-develol 100:6.12.0-202.76.4.1.el9uek
kernel-uek64k-develol 90:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modulesol 100:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modulesol 90:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-coreol 100:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-coreol 90:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-deprecatedol 100:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-deprecatedol 90:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-desktopol 100:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-desktopol 90:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-extraol 100:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-extraol 90:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-extra-netfilterol 100:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-extra-netfilterol 90:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-usbol 100:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-usbol 90:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-wirelessol 100:6.12.0-202.76.4.1.el9uek
kernel-uek64k-modules-wirelessol 90:6.12.0-202.76.4.1.el9uek

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-23240 tls: Fix race condition in tls_sw_cancel_work_tx()9.8 0.0056 None reported
High CVE-2025-54518 AMD: CVE-2025-54518 CPU OP Cache Corruption7.8 0.0029 Exploitation Unlikely
High CVE-2026-31413 linux: In the Linux kernel, the following vulnerability has been resolved: bpf: Fix unsound scalar forking in maybe_fork_sc...7.8 0.0023 None reported
High CVE-2026-23243 RDMA/umad: Reject negative data_len in ib_umad_write7.8 0.0018 None reported
High CVE-2026-23273 linux: In the Linux kernel, the following vulnerability has been resolved: macvlan: observe an RCU grace period in macvlan_...7.8 0.0014 None reported
High CVE-2026-31411 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: n...7.1 0.0013 None reported
Routine CVE-2026-23249 linux: In the Linux kernel, the following vulnerability has been resolved: xfs: check for deleted cursors when revalidating...5.5 0.0015 None reported
Routine CVE-2026-23250 linux: In the Linux kernel, the following vulnerability has been resolved: xfs: check return value of xchk_scrub_create_sub...5.5 0.0013 None reported
Routine CVE-2026-23251 linux: In the Linux kernel, the following vulnerability has been resolved: xfs: only call xf{array,blob}_destroy if we have...5.5 0.0013 None reported
Routine CVE-2026-23443 linux: In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Fix previous acpi_processor_err...5.5 0.0012 None reported
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