Integer overflow in Gnome GLib - CVE-2025-13601

Vulnerability identifier: #VU120193

CSH Severity: Medium

CVSS v4: 4.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2025-13601

CWE-ID: CWE-190

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to crash the application.

The vulnerability exists due to integer overflow within the g_escape_uri_string() function. A remote attacker can pass specially crafted data to the application, trigger an integer overflow and perform a denial of service attack. 

Gnome GLib
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 12 SP5 LTSS Extended
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server 15 SP4
SUSE Manager Server 4.3
SUSE Manager Proxy 4.3
SUSE Linux Enterprise Server 15 SP3
SUSE Manager Retail Branch Server 4.3
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Real Time 15
SUSE Manager Proxy
SUSE Manager Retail Branch Server
SUSE Manager Server
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Micro
SUSE Linux Micro
Anolis OS
SUSE Enterprise Storage
Red Hat CodeReady Linux Builder for ARM 64
Red Hat CodeReady Linux Builder for IBM z Systems
Red Hat CodeReady Linux Builder for Power, little endian
Red Hat CodeReady Linux Builder for x86_64
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux Server - AUS
Red Hat Enterprise Linux Server - TUS
Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support
Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support
Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support
Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support
Ubuntu
Basesystem Module
openSUSE Leap
SUSE Linux Enterprise Server
SUSE Linux Enterprise Server for SAP Applications
openEuler
Netezza Appliance
IBM Qradar SIEM
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
glib2.0 (Ubuntu package)
glib2-devel
glib2-devel-static
libglib-2_0-0-debuginfo-32bit
libglib-2_0-0-32bit
libgmodule-2_0-0-32bit
libgobject-2_0-0-debuginfo-32bit
libgio-2_0-0-debuginfo-32bit
libgobject-2_0-0-32bit
libgmodule-2_0-0-debuginfo-32bit
libgio-2_0-0-32bit
libgthread-2_0-0-debuginfo-32bit
libgthread-2_0-0-32bit
glib2-lang
glib2-debugsource
libgmodule-2_0-0
libglib-2_0-0-debuginfo
libgio-2_0-0
glib2-tools
libgobject-2_0-0
libgobject-2_0-0-debuginfo
libgthread-2_0-0
libgthread-2_0-0-debuginfo
glib2-devel-debuginfo
libgmodule-2_0-0-debuginfo
libglib-2_0-0
glib2-tools-debuginfo
libgio-2_0-0-debuginfo
glib2-tests
glib2
glib2-fam
glib2-static
glib2-doc
glib2 (Red Hat package)
libglib-2_0-0-32bit-debuginfo
libgmodule-2_0-0-32bit-debuginfo
libgio-2_0-0-32bit-debuginfo
libgobject-2_0-0-32bit-debuginfo
glib2-help
glib2-debuginfo
libglib-2_0-0-64bit-debuginfo
glib2-tools-64bit-debuginfo
glib2-tests-devel
glib2-tests-devel-debuginfo
gio-branding-upstream
libgthread-2_0-0-64bit
libgio-2_0-0-64bit
glib2-devel-32bit-debuginfo
glib2-tools-32bit-debuginfo
libgthread-2_0-0-32bit-debuginfo
glib2-devel-32bit
glib2-devel-64bit-debuginfo
glib2-tools-64bit
libgio-2_0-0-64bit-debuginfo
libgthread-2_0-0-64bit-debuginfo
libgobject-2_0-0-64bit
glib2-devel-64bit
libglib-2_0-0-64bit
libgmodule-2_0-0-64bit
libgobject-2_0-0-64bit-debuginfo
libgmodule-2_0-0-64bit-debuginfo
glib2-tools-32bit
mingw-glib2 (Red Hat package)
typelib-1_0-Gio-2_0
libgirepository-2_0-0-debuginfo
libgirepository-2_0-0
typelib-1_0-GLib-2_0
typelib-1_0-GModule-2_0
typelib-1_0-GIRepository-3_0
typelib-1_0-GObject-2_0
typelib-1_0-GLibUnix-2_0
gio-branding-SLE
Siebel CRM Cloud Applications
AppDynamics NodeJS Agent
Splunk Operator for Kubernetes Add-on
IBM TXSeries for Multiplatforms
Red Hat OpenShift Container Platform
IBM CICS TX Standard

Install updates from vendor's website.

Gnome GLib - update to 2.86.3
Netezza Appliance - update to 1.0.0.1
IBM Qradar SIEM - update to 7.5.0 Update Pack 14 IF05
AppDynamics NodeJS Agent - update to 25.12.1
glib2.0 (Ubuntu package) - addressed in versions 2.40.2-0ubuntu1.1+esm7, 2.48.2-0ubuntu4.8+esm5, 2.56.4-0ubuntu0.18.04.9+esm5, 2.64.6-1~ubuntu20.04.9+esm1, 2.72.4-0ubuntu2.7, 2.80.0-6ubuntu3.6, 2.84.1-1ubuntu0.2, 2.86.0-2ubuntu0.1
glib2-devel - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
glib2-devel-static - addressed in versions 2.48.2-12.52.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
libglib-2_0-0-debuginfo-32bit - update to 2.48.2-12.52.1
libglib-2_0-0-32bit - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgmodule-2_0-0-32bit - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgobject-2_0-0-debuginfo-32bit - update to 2.48.2-12.52.1
libgio-2_0-0-debuginfo-32bit - update to 2.48.2-12.52.1
libgobject-2_0-0-32bit - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgmodule-2_0-0-debuginfo-32bit - update to 2.48.2-12.52.1
libgio-2_0-0-32bit - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgthread-2_0-0-debuginfo-32bit - update to 2.48.2-12.52.1
libgthread-2_0-0-32bit - addressed in versions 2.48.2-12.52.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-lang - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
glib2-debugsource - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
libgmodule-2_0-0 - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
libglib-2_0-0-debuginfo - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
libgio-2_0-0 - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
glib2-tools - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
libgobject-2_0-0 - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
libgobject-2_0-0-debuginfo - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
libgthread-2_0-0 - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
libgthread-2_0-0-debuginfo - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
glib2-devel-debuginfo - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
libgmodule-2_0-0-debuginfo - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
libglib-2_0-0 - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
glib2-tools-debuginfo - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
libgio-2_0-0-debuginfo - addressed in versions 2.48.2-12.52.1, 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
glib2-tests - addressed in versions 2.56.1-11, 2.68.4-18.0.1, 2.78.3-8
glib2 - addressed in versions 2.56.1-11, 2.68.4-18.0.1, 2.78.3-8
glib2-devel - addressed in versions 2.56.1-11, 2.68.4-18.0.1, 2.78.3-8
glib2-fam - update to 2.56.1-11
glib2-static - addressed in versions 2.56.1-11, 2.68.4-18.0.1, 2.78.3-8
glib2-doc - addressed in versions 2.56.1-11, 2.68.4-18.0.1, 2.78.3-8
glib2 (Red Hat package) - addressed in versions 2.56.1-11.el7_9, 2.56.4-8.el8_2.4, 2.56.4-10.el8_4.4, 2.56.4-158.el8_6.4, 2.56.4-164.el8_8, 2.56.4-168.el8_10, 2.68.4-5.el9_0.4, 2.68.4-7.el9_2.4, 2.68.4-14.el9_4.5, 2.68.4-16.el9_6.4, 2.68.4-18.el9_7.1, 2.80.4-4.el10_0.8, 2.80.4-10.el10_1.12
libglib-2_0-0-32bit-debuginfo - addressed in versions 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgmodule-2_0-0-32bit-debuginfo - addressed in versions 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgio-2_0-0-32bit-debuginfo - addressed in versions 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgobject-2_0-0-32bit-debuginfo - addressed in versions 2.62.6-150200.3.36.1, 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-help - addressed in versions 2.66.8-22, 2.72.2-24, 2.78.3-12
glib2-devel - addressed in versions 2.66.8-22, 2.72.2-24, 2.78.3-12
glib2-debugsource - addressed in versions 2.66.8-22, 2.72.2-24, 2.78.3-12
glib2-debuginfo - addressed in versions 2.66.8-22, 2.72.2-24, 2.78.3-12
glib2 - addressed in versions 2.66.8-22, 2.72.2-24, 2.78.3-12
libglib-2_0-0-64bit-debuginfo - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-tools-64bit-debuginfo - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-tests-devel - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-tests-devel-debuginfo - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-doc - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1, 2.84.4-160000.1.1
gio-branding-upstream - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgthread-2_0-0-64bit - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgio-2_0-0-64bit - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-devel-32bit-debuginfo - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-tools-32bit-debuginfo - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgthread-2_0-0-32bit-debuginfo - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-devel-32bit - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-devel-64bit-debuginfo - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-tools-64bit - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgio-2_0-0-64bit-debuginfo - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgthread-2_0-0-64bit-debuginfo - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgobject-2_0-0-64bit - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-devel-64bit - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libglib-2_0-0-64bit - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgmodule-2_0-0-64bit - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgobject-2_0-0-64bit-debuginfo - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
libgmodule-2_0-0-64bit-debuginfo - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-tools-32bit - addressed in versions 2.70.5-150400.3.29.1, 2.78.6-150600.4.25.1
glib2-static - addressed in versions 2.72.2-24, 2.78.3-12
glib2-tests - addressed in versions 2.72.2-24, 2.78.3-12
mingw-glib2 (Red Hat package) - update to 2.78.6-3.el9
typelib-1_0-Gio-2_0 - update to 2.84.4-160000.1.1
libgirepository-2_0-0-debuginfo - update to 2.84.4-160000.1.1
libgirepository-2_0-0 - update to 2.84.4-160000.1.1
typelib-1_0-GLib-2_0 - update to 2.84.4-160000.1.1
typelib-1_0-GModule-2_0 - update to 2.84.4-160000.1.1
typelib-1_0-GIRepository-3_0 - update to 2.84.4-160000.1.1
typelib-1_0-GObject-2_0 - update to 2.84.4-160000.1.1
typelib-1_0-GLibUnix-2_0 - update to 2.84.4-160000.1.1
Splunk Operator for Kubernetes Add-on - update to 3.1.0
Red Hat OpenShift Container Platform - addressed in versions 4.12.85, 4.13.64, 4.14.62, 4.15.62, 4.16.57, 4.17.49, 4.18.33, 4.19.24
IBM TXSeries for Multiplatforms - update to 11.1.0.0 ifix18
IBM CICS TX Standard - update to 11.1.0.0 ifix41
gio-branding-SLE - update to 16-160000.2.2

• https://access.redhat.com/security/cve/CVE-2025-13601
• https://bugzilla.redhat.com/show_bug.cgi?id=2416741
• https://gitlab.gnome.org/GNOME/glib/-/issues/3827
• https://gitlab.gnome.org/GNOME/glib/-/merge_requests/4914

• Denial of service in Glib
• SUSE update for glib2
• SUSE update for glib2
• Anolis OS update for glib2
• SUSE update for glib2
• SUSE update for glib2
• Ubuntu update for glib2.0
• SUSE update for glib2
• SUSE update for glib2
• openEuler 20.03 LTS SP4 update for glib2
• openEuler 24.03 LTS SP2 update for glib2
• openEuler 24.03 LTS SP1 update for glib2
• openEuler 24.03 LTS update for glib2
• openEuler 22.03 LTS SP4 update for glib2
• openEuler 22.03 LTS SP3 update for glib2
• Multiple vulnerabilities in IBM Netezza Appliance
• Red Hat Enterprise Linux 9 update for glib2
• Red Hat Enterprise Linux 10 update for glib2
• Red Hat Enterprise Linux 8 update for glib2
• Anolis OS update for glib2
• Red Hat Enterprise Linux 9 update for glib2
• Red Hat Enterprise Linux 9 update for glib2
• Red Hat Enterprise Linux 9 update for glib2
• Red Hat Enterprise Linux 10 update for glib2
• Red Hat Enterprise Linux 9 update for glib2
• Red Hat Enterprise Linux 7 Extended Lifecycle Support update for glib2
• Red Hat Enterprise Linux 8 update for glib2
• Red Hat Enterprise Linux 8 update for glib2
• Red Hat Enterprise Linux 8 update for glib2
• Red Hat Enterprise Linux 8 update for glib2
• Multiple vulnerabilities in Red Hat OpenShift Container Platform 4.18
• Anolis OS update for glib2
• Ubuntu update for glib2.0
• Integer overflow in Red Hat OpenShift Container Platform 4.12
• Multiple vulnerabilities in Red Hat OpenShift Container Platform 4.16
• Multiple vulnerabilities in Red Hat OpenShift Container Platform 4.19
• Multiple vulnerabilities in Red Hat OpenShift Container Platform 4.17
• Multiple vulnerabilities in Red Hat OpenShift Container Platform 4.14
• Multiple vulnerabilities in IBM QRadar SIEM
• Multiple vulnerabilities in Red Hat OpenShift Container Platform 4.13
• Splunk AppDynamics NodeJS Agent update for third-party components
• Multiple vulnerabilities in Red Hat OpenShift Container Platform 4.15
• Splunk Operator for Kubernetes Add-on update for third-party components
• Multiple vulnerabilities in Siebel CRM Cloud Applications
• Multiple vulnerabilities in IBM TXSeries for Multiplatforms
• Multiple vulnerabilities in IBM CICS TX Standard
• Red Hat Enterprise Linux 9 update for mingw-glib2