Alerts This Week
Warning Icon 1 764
Alerts This Week
Warning Icon 1 764

Fedora 43: glib2 2.86.2 Critical Integer Overflow Issue CVE-2025-13601

fedora
Calendar Grey December 1, 2025
Dist Fedora Esm H88
Update to 2.86.2 addressing Integer Overflow vulnerability CVE-2025-13601 in glib2 on Fedora 43. Fixes available.
Update to 2.86.2 Fix CVE-2025-13601 or #YWH-PGM9867-134

Summary

GLib is the low-level core library that forms the basis for projects

such as GTK+ and GNOME. It provides data structure handling for C,

portability wrappers, and interfaces for such runtime functionality

as an event loop, threads, dynamic loading, and an object system.

Update Information:

Update to 2.86.2 Fix CVE-2025-13601 or #YWH-PGM9867-134

Topics%20covered

Topics Covered

security advisory fedora critical integer overflow glib2 C

Change Log

* Sat Nov 29 2025 Debarshi Ray - 2.86.2-1 - Update to 2.86.2 - Fix CVE-2025-13601 or #YWH-PGM9867-134

References


[ 1 ] Bug #2417053 - CVE-2025-13601 glib2: Integer overflow in in g_escape_uri_string() [fedora-43] https://bugzilla.redhat.com/show_bug.cgi?id=2417053

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-bab973d0b9' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
critical
Lowest
Low
Medium
High
Critical

Name: glib2
Product: Fedora 43
Version: 2.86.2
Release: 1.fc43
URL: https://www.gtk.org
Summary: A library of handy utility functions

Topics%20covered

Topics Covered

security advisory fedora critical integer overflow glib2 C

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here