Linux · Security advisory · May 9, 2026

ELSA-2026-50258: kernel-uek-tools security update

ELSA-2026-50258, released May 9, 2026, fixes 1 CVE in kernel-uek-tools (version 0:5.4.17-2136.354.4.3.el7uek). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.9419
99th percentile

Fixed package versions

ProductReleaseFixed in
kernel-uek-toolsol 80:5.4.17-2136.354.4.3.el7uek

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2026-43284 xfrm: esp: avoid in-place decrypt on shared skb frags 8.8 0.9419 None reported
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