Security update for glib2

Announcement ID:	SUSE-SU-2025:4442-1
Release Date:	2025-12-17T16:17:54Z
Rating:	important
References:	bsc#1254297 bsc#1254662 bsc#1254878
Cross-References:	CVE-2025-13601 CVE-2025-14087 CVE-2025-14512
CVSS scores:	CVE-2025-13601 ( SUSE ): 7.7 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H CVE-2025-13601 ( NVD ): 7.7 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H CVE-2025-14087 ( SUSE ): 6.9 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2025-14087 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H CVE-2025-14087 ( NVD ): 5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L CVE-2025-14512 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2025-14512 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2025-14512 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:	SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Micro for Rancher 5.2 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server 15 SP3 LTSS SUSE Linux Enterprise Server for SAP Applications 15 SP3

An update that solves three vulnerabilities can now be installed.

Description:

This update for glib2 fixes the following issues:

• CVE-2025-14512: integer overflow in the GIO escape_byte_string() function when processing malicious files or remote filesystem attribute values can lead to denial-of-service (bsc#1254878).
• CVE-2025-14087: buffer underflow in the GVariant parser bytestring_parse() and string_parse() functions when processing attacker-influenced data may lead to crash or code execution (bsc#1254662).
• CVE-2025-13601: heap-based buffer overflow in the g_escape_uri_string() function when processing strings with a large number of unacceptable characters may lead to crash or code execution (bsc#1254297).

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-4442=1
• SUSE Linux Enterprise Server 15 SP3 LTSS
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-4442=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP3
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2025-4442=1
• SUSE Enterprise Storage 7.1
  zypper in -t patch SUSE-Storage-7.1-2025-4442=1
• SUSE Linux Enterprise Micro 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-4442=1
• SUSE Linux Enterprise Micro for Rancher 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-4442=1

Package List:

• SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64 x86_64)
  • libgio-2_0-0-2.62.6-150200.3.36.1
  • libgthread-2_0-0-2.62.6-150200.3.36.1
  • libgio-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-2.62.6-150200.3.36.1
  • glib2-devel-2.62.6-150200.3.36.1
  • libglib-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-2.62.6-150200.3.36.1
  • glib2-devel-debuginfo-2.62.6-150200.3.36.1
  • glib2-debugsource-2.62.6-150200.3.36.1
  • libglib-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgthread-2_0-0-debuginfo-2.62.6-150200.3.36.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (noarch)
  • glib2-lang-2.62.6-150200.3.36.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (x86_64)
  • libgobject-2_0-0-32bit-2.62.6-150200.3.36.1
  • libglib-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgio-2_0-0-32bit-2.62.6-150200.3.36.1
  • libglib-2_0-0-32bit-2.62.6-150200.3.36.1
  • libgio-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-32bit-2.62.6-150200.3.36.1
• SUSE Linux Enterprise Server 15 SP3 LTSS (aarch64 ppc64le s390x x86_64)
  • libgio-2_0-0-2.62.6-150200.3.36.1
  • libgthread-2_0-0-2.62.6-150200.3.36.1
  • libgio-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-2.62.6-150200.3.36.1
  • glib2-devel-2.62.6-150200.3.36.1
  • libglib-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-2.62.6-150200.3.36.1
  • glib2-devel-debuginfo-2.62.6-150200.3.36.1
  • glib2-debugsource-2.62.6-150200.3.36.1
  • libglib-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgthread-2_0-0-debuginfo-2.62.6-150200.3.36.1
• SUSE Linux Enterprise Server 15 SP3 LTSS (noarch)
  • glib2-lang-2.62.6-150200.3.36.1
• SUSE Linux Enterprise Server 15 SP3 LTSS (x86_64)
  • libgobject-2_0-0-32bit-2.62.6-150200.3.36.1
  • libglib-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgio-2_0-0-32bit-2.62.6-150200.3.36.1
  • libglib-2_0-0-32bit-2.62.6-150200.3.36.1
  • libgio-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-32bit-2.62.6-150200.3.36.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64)
  • libgio-2_0-0-2.62.6-150200.3.36.1
  • libgthread-2_0-0-2.62.6-150200.3.36.1
  • libgio-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-2.62.6-150200.3.36.1
  • glib2-devel-2.62.6-150200.3.36.1
  • libglib-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-2.62.6-150200.3.36.1
  • glib2-devel-debuginfo-2.62.6-150200.3.36.1
  • glib2-debugsource-2.62.6-150200.3.36.1
  • libglib-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgthread-2_0-0-debuginfo-2.62.6-150200.3.36.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP3 (noarch)
  • glib2-lang-2.62.6-150200.3.36.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP3 (x86_64)
  • libgobject-2_0-0-32bit-2.62.6-150200.3.36.1
  • libglib-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgio-2_0-0-32bit-2.62.6-150200.3.36.1
  • libglib-2_0-0-32bit-2.62.6-150200.3.36.1
  • libgio-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-32bit-2.62.6-150200.3.36.1
• SUSE Enterprise Storage 7.1 (aarch64 x86_64)
  • libgio-2_0-0-2.62.6-150200.3.36.1
  • libgthread-2_0-0-2.62.6-150200.3.36.1
  • libgio-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-2.62.6-150200.3.36.1
  • glib2-devel-2.62.6-150200.3.36.1
  • libglib-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-2.62.6-150200.3.36.1
  • glib2-devel-debuginfo-2.62.6-150200.3.36.1
  • glib2-debugsource-2.62.6-150200.3.36.1
  • libglib-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgthread-2_0-0-debuginfo-2.62.6-150200.3.36.1
• SUSE Enterprise Storage 7.1 (noarch)
  • glib2-lang-2.62.6-150200.3.36.1
• SUSE Enterprise Storage 7.1 (x86_64)
  • libgobject-2_0-0-32bit-2.62.6-150200.3.36.1
  • libglib-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgio-2_0-0-32bit-2.62.6-150200.3.36.1
  • libglib-2_0-0-32bit-2.62.6-150200.3.36.1
  • libgio-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-32bit-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-32bit-2.62.6-150200.3.36.1
• SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64)
  • libgio-2_0-0-2.62.6-150200.3.36.1
  • libgio-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-2.62.6-150200.3.36.1
  • libglib-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-2.62.6-150200.3.36.1
  • glib2-debugsource-2.62.6-150200.3.36.1
  • libglib-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-debuginfo-2.62.6-150200.3.36.1
• SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64 s390x x86_64)
  • libgio-2_0-0-2.62.6-150200.3.36.1
  • libgio-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-2.62.6-150200.3.36.1
  • libglib-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-2.62.6-150200.3.36.1
  • glib2-tools-2.62.6-150200.3.36.1
  • glib2-debugsource-2.62.6-150200.3.36.1
  • libglib-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgmodule-2_0-0-debuginfo-2.62.6-150200.3.36.1
  • libgobject-2_0-0-debuginfo-2.62.6-150200.3.36.1

References:

• https://www.suse.com/security/cve/CVE-2025-13601.html
• https://www.suse.com/security/cve/CVE-2025-14087.html
• https://www.suse.com/security/cve/CVE-2025-14512.html
• https://bugzilla.suse.com/show_bug.cgi?id=1254297
• https://bugzilla.suse.com/show_bug.cgi?id=1254662
• https://bugzilla.suse.com/show_bug.cgi?id=1254878