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SUSE: glib2 Moderate Buffer Under-read Vulnerability 2025:21063-1

suse
Calendar Grey November 27, 2025
Dist Suse Esm H88
A moderate security update for glib2 addresses a buffer under-read issue, enhancing SUSE system safety. Patch now!
* bsc#1249055 Cross-References: * CVE-2025-7039

Summary

## This update for glib2 fixes the following issues: * CVE-2025-7039: Fixed Buffer Under-read in gfileutils.c (bsc#1249055) ## 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-6.1-342=1 ## Package List: * SUSE Linux Micro 6.1 (aarch64 ppc64le s390x x86_64) * libglib-2_0-0-debuginfo-2.78.6-slfo.1.1_5.1 * libgobject-2_0-0-debuginfo-2.78.6-slfo.1.1_5.1 * glib2-tools-debuginfo-2.78.6-slfo.1.1_5.1 * libgio-2_0-0-debuginfo-2.78.6-slfo.1.1_5.1 * libgmodule-2_0-0-2.78.6-slfo.1.1_5.1 * libgobject-2_0-0-2.78.6-slfo.1.1_5.1 * glib2-tools-2.78.6-slfo.1.1_5.1

References

* bsc#1249055

Cross-

* CVE-2025-7039

CVSS scores:

* CVE-2025-7039 ( SUSE ): 2.1

CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

* CVE-2025-7039 ( SUSE ): 4.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

* CVE-2025-7039 ( NVD ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected Products:

* SUSE Linux Micro 6.1

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2025-7039.html

* https://bugzilla.suse.com/show_bug.cgi?id=1249055

Announcement ID: SUSE-SU-2025:21063-1
Release Date: 2025-11-21T13:15:09Z
Rating: moderate

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