Red Hat Security Advisory

RHSA-2026:19523

glib2 security update

Released 2026-05-20 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Red Hat Enterprise Linux BaseOS E4S (v.8.8) glib2-2.56.4-165.el8_8, glib2-devel-2.56.4-165.el8_8, glib2-fam-2.56.4-165.el8_8 +1
Red Hat Enterprise Linux BaseOS TUS (v.8.8) glib2-2.56.4-165.el8_8, glib2-devel-2.56.4-165.el8_8, glib2-fam-2.56.4-165.el8_8 +1

TI-2025-12872 CVE-2025-14087 · GHSA-frh9-7wfp-w73p

MEDIUM 44

A flaw was found in GLib (Gnome Lib).

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.00826 Published 2025-12-10 Partial fix · 2.86.3, 2.80.4-10.el10_1.13 +37 CWE-190

TI-2025-13255 CVE-2025-14512 · GHSA-2p5v-p767-wqv5

LOW 30

A flaw was found in glib.

CVSS 3.1MEDIUM 6.5 Network No auth User interaction EPSS 0.00579 Published 2025-12-11 Partial fix · 2.86.3, 2.80.4-10.el10_1.13 +35 CWE-190