Red Hat Security AdvisoryRHSA-2026:55440
glib2 security update
Released 2026-08-17 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream (v. 9) glib2-devel-2.68.4-19.el9_8.9, glib2-doc-2.68.4-19.el9_8.9, glib2-tests-2.68.4-19.el9_8.9
- Red Hat Enterprise Linux BaseOS (v. 9) glib2-2.68.4-19.el9_8.9
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) glib2-static-2.68.4-19.el9_8.9
Fixes 7 records
Priority HIGH 76
A flaw was found in GLib.
CVSS 3.1HIGH 8.6· Network · No auth · No interaction · EPSS 0.00558 · Published 2026-06-30 · Partial fix · 2.88.1, 2.80.4-12.el10_2.21 +94 CWE-193
Priority HIGH 72
A flaw was found in GLib.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00474 · Published 2026-06-30 · Partial fix · 2.86.5, 2.88.1 +87 CWE-125
Priority MEDIUM 57
A denial-of-service and resource exhaustion vulnerability exists within the `GDBus` component of GLib.
CVSS 3.1MEDIUM 5.3· Local · Low privileges · No interaction · EPSS 0.00579 · Published 2026-07-20 · Partial fix · 2.80.4-12.el10_2.21, 2.80.4-4.el10_0.17 +87 CWE-770
Priority MEDIUM 42
A flaw was found in GLib.
CVSS 3.1HIGH 8.2· Network · No auth · No interaction · EPSS 0.00491 · Published 2026-06-30 · Partial fix · 2.86.5, 2.88.1 +87 CWE-126
Priority MEDIUM 42
A flaw was found in GLib.
CVSS 3.1HIGH 8.2· Network · No auth · No interaction · EPSS 0.00491 · Published 2026-06-30 · Partial fix · 2.86.5, 2.88.1 +87 CWE-126
Priority LOW 37
A flaw was found in GLib.
CVSS 3.1HIGH 8.2· Network · No auth · No interaction · EPSS 0.0071 · Published 2026-06-30 · Partial fix · 2.88.1, 2.80.4-12.el10_2.21 +86 CWE-126
Priority LOW 34
A flaw was found in GLib.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.0084 · Published 2026-06-30 · Partial fix · 2.88.1, 2.80.4-12.el10_2.21 +91 CWE-22