Linux · Security advisory · March 2, 2026

ELSA-2026-50134: kernel-uek-tools security update

ELSA-2026-50134, released March 2, 2026, fixes 2 CVEs in kernel-uek-tools (version 0:5.4.17-2136.352.5.1.el7uek). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0022
12th percentile

Priority of the 2 CVEs

Patch now 0 Urgent 0 High 2 Routine 0

Fixed package versions

ProductReleaseFixed in
kernel-uek-toolsol 80:5.4.17-2136.352.5.1.el7uek

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2025-40256 linux: In the Linux kernel, the following vulnerability has been resolved: xfrm: also call xfrm_state_delete_tunnel at dest... 7.1 0.0022 None reported
High CVE-2025-40215 xfrm: delete x->tunnel as we delete x 7.8 0.0015 None reported
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