Linux · Security advisory · May 25, 2026

ELSA-2026-50288: kernel-uek-tools security update

ELSA-2026-50288, released May 25, 2026, fixes 1 CVE in kernel-uek-tools (version 0:5.4.17-2136.355.3.4.el7uek). One of them is being exploited (CVE-2026-46300); 1 on CISA KEV. Patch Radar priority: Patch now.

Patch now1 on CISA KEV
CVEs closed
1
None rated Critical
Exploited
1
CVE-2026-46300
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.1613
96th percentile

Fixed package versions

ProductReleaseFixed in
kernel-uek-toolsol 80:5.4.17-2136.355.3.4.el7uek

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
Patch now CVE-2026-46300 net: skbuff: preserve shared-frag marker during coalescing 8.1 0.1613 KEVExploited
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