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openSUSE 2026-0347-1 glibc-livepatches Important Denial of Service

opensuse
Calendar Grey January 30, 2026
Dist Opensuse Esm H88
Update addresses critical memory check issue in glibc-livepatches for openSUSE, enhancing system security and stability.
An update that solves one vulnerability can now be installed.

Description

This update for glibc-livepatches fixes the following issues:

* CVE-2026-0861: Fixed that inadequate size check in the memalign suite may

result in an integer overflow (bsc#1256913)

Topics%20covered

Topics Covered

security advisory denial of service important memory issue OpenSUSE glibc-livepatches

Patch

## 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:

* openSUSE Leap 15.4

zypper in -t patch SUSE-2026-347=1

* SUSE Linux Enterprise Live Patching 15-SP4

zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2026-347=1

* SUSE Linux Enterprise Live Patching 15-SP5

zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP5-2026-347=1

Package List

* openSUSE Leap 15.4 (x86_64)

* glibc-livepatches-debugsource-0.3-150400.3.11.1

* glibc-livepatches-debuginfo-0.3-150400.3.11.1

* glibc-livepatches-0.3-150400.3.11.1

* SUSE Linux Enterprise Live Patching 15-SP4 (x86_64)

* glibc-livepatches-0.3-150400.3.11.1

* SUSE Linux Enterprise Live Patching 15-SP5 (x86_64)

* glibc-livepatches-0.3-150400.3.11.1

References

* bsc#1256913

## References:

* https://www.suse.com/security/cve/CVE-2026-0861.html

* https://bugzilla.suse.com/show_bug.cgi?id=1256913

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:0347-1
Release Date: 2026-01-30T10:36:11Z
Affected Products: * openSUSE Leap 15.4 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Live Patching 15-SP4 * SUSE Linux Enterprise Live Patching 15-SP5 * SUSE Linux Enterprise Micro 5.3 * SUSE Linux Enterprise Micro 5.4 * SUSE Linux Enterprise Micro 5.5 * SUSE Linux Enterprise Real Time 15 SP4 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5

Topics%20covered

Topics Covered

security advisory denial of service important memory issue OpenSUSE glibc-livepatches

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