SUSE-SU-2025:20471-1: moderate: Security update for glib2

[SLE-UPDATES]

# Security update for glib2

Announcement ID: SUSE-SU-2025:20471-1  
Release Date: 2025-07-07T11:11:11Z  
Rating: moderate  
References:

  * bsc#1231463
  * bsc#1240897
  * bsc#1242844

  
Cross-References:

  * CVE-2025-3360
  * CVE-2025-4373

  
CVSS scores:

  * CVE-2025-3360 ( SUSE ):  8.2
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-3360 ( SUSE ):  5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2025-3360 ( NVD ):  3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-4373 ( SUSE ):  6.3
    CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-4373 ( SUSE ):  4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L
  * CVE-2025-4373 ( NVD ):  4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L

  
Affected Products:

  * SUSE Linux Micro 6.1

  
  
An update that solves two vulnerabilities and has one fix can now be installed.

## Description:

This update for glib2 fixes the following issues:

Security issues:

  * CVE-2025-4373: Fixed handling gssize parameters (bsc#1242844).
  * CVE-2025-3360: Fixed integer overflow and buffer underread when parsing a
    very long and invalid ISO 8601 timestamp with g_date_time_new_from_iso8601
    (bsc#1240897)

Non security issues:

  * Trigger glib2-tools postun trigger exit normally if glib2-compile-schemas
    can't be run. Fixes error when uninstalling if libgio is uninstalled first
    (bsc#1231463).

## 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 Micro 6.1  
    zypper in -t patch SUSE-SLE-Micro-6.1-172=1

## Package List:

  * SUSE Linux Micro 6.1 (aarch64 ppc64le s390x x86_64)
    * libgobject-2_0-0-2.78.6-slfo.1.1_3.1
    * libgio-2_0-0-2.78.6-slfo.1.1_3.1
    * glib2-tools-debuginfo-2.78.6-slfo.1.1_3.1
    * libglib-2_0-0-2.78.6-slfo.1.1_3.1
    * libglib-2_0-0-debuginfo-2.78.6-slfo.1.1_3.1
    * libgobject-2_0-0-debuginfo-2.78.6-slfo.1.1_3.1
    * libgmodule-2_0-0-debuginfo-2.78.6-slfo.1.1_3.1
    * glib2-debugsource-2.78.6-slfo.1.1_3.1
    * libgmodule-2_0-0-2.78.6-slfo.1.1_3.1
    * glib2-tools-2.78.6-slfo.1.1_3.1
    * libgio-2_0-0-debuginfo-2.78.6-slfo.1.1_3.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-3360.html
  * https://www.suse.com/security/cve/CVE-2025-4373.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1231463
  * https://bugzilla.suse.com/show_bug.cgi?id=1240897
  * https://bugzilla.suse.com/show_bug.cgi?id=1242844

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