Linux · Security advisory · November 18, 2025

RHSA-2026:4652: grub2 security update

RHSA-2026:4652, released November 18, 2025, fixes 1 CVE in grub2 (version 2.12-15.el10_0.2). 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
0.0022
12th percentile

Fixed package versions

ProductReleaseFixed in
grub2RHEL 102.12-15.el10_0.2

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2025-61662 Grub2: missing unregister call for gettext command may lead to use-after-free 7.8 0.0022 None reported
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