RHSA-2026:19361: 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-2026:19361?
The severity of RHSA-2026:19361 is classified as moderate.
How do I fix RHSA-2026:19361?
To fix RHSA-2026:19361, apply the latest security updates from Red Hat.
Which software versions are affected by RHSA-2026:19361?
RHSA-2026:19361 affects several versions of Red Hat Enterprise Linux including ARM 64, x86_64, IBM z Systems, and Power architectures.
What type of vulnerabilities does RHSA-2026:19361 address?
RHSA-2026:19361 addresses security vulnerabilities in the glib2 library.
Is RHSA-2026:19361 related to GNOME?
Yes, RHSA-2026:19361 is related to GNOME as it involves the glib2 library which is a core component used in GNOME applications.