RHSA-2026:19452: Moderate: glib2 security update
GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the main loop implementation, and a large set of utility functions for strings and common data structures.Security Fix(es): glib: GLib: Buffer underflow in GVariant parser leads to heap corruption (CVE-2025-14087) glib: Integer Overflow in GLib GIO Attribute Escaping Causes Heap Buffer Overflow (CVE-2025-14512) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2026:19452?
The severity of RHSA-2026:19452 is classified as moderate.
How do I fix RHSA-2026:19452?
To fix RHSA-2026:19452, update the glib2 package to version 2.68.4-14.el9_4.6.
Which software versions are affected by RHSA-2026:19452?
RHSA-2026:19452 affects various versions of Red Hat Enterprise Linux and related products.
What kind of applications rely on GLib as mentioned in RHSA-2026:19452?
GLib serves as the core application building blocks for libraries and applications written in C, including those used in the GNOME desktop.
Is there any additional information for RHSA-2026:19452?
Yes, additional specifics regarding the vulnerability can typically be found in the advisories provided by Red Hat.