SUSE: 2025:01880-1 moderate: glib2 buffer underwrite vulnerability
suse
June 11, 2025
* bsc#1242844 Cross-References: * CVE-2025-4373
Summary
## This update for glib2 fixes the following issues: * CVE-2025-4373: integer overflow in the `g_string_insert_unichar()` function can lead to buffer underwrite and memory corruption (bsc#1242844). ## 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 Micro 5.1 zypper in -t patch SUSE-SUSE-MicroOS-5.1-2025-1880=1 * SUSE Linux Enterprise Micro 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-1880=1 * SUSE Linux Enterprise Micro for Rancher 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-1880=1 ## Package List: * SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64) * libgobject-2_0-0-debuginfo-2.62.6-150200.3.30.1
Topics Covered
References
* bsc#1242844
Cross-
* CVE-2025-4373
CVSS scores:
* 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 Enterprise Micro 5.1
* SUSE Linux Enterprise Micro 5.2
* SUSE Linux Enterprise Micro for Rancher 5.2
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2025-4373.html
* https://bugzilla.suse.com/show_bug.cgi?id=1242844
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Announcement ID: SUSE-SU-2025:01880-1
Release Date: 2025-06-11T05:41:48Z
Rating: moderate
Topics Covered
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